Trouble with bc4j

Hi I get following error in my application. Any clues what could be wrong? I tried few new version of bc4j jar files but that did not help. Any help would be appreciated.
13:08:23,106 ERROR [STDERR] at oracle.cle.process.PersistingProcess.start(PersistingProcess.java:83)
13:08:23,106 ERROR [STDERR]      at oracle.cle.process.CLEStateMachine.start(CLEStateMachine.java:61)
13:08:23,106 ERROR [STDERR]      at oracle.cle.process.Process.start(Process.java:108)
13:08:23,106 ERROR [STDERR]      at oracle.cle.process.GenericProcess.start(GenericProcess.java:84)
13:08:23,106 ERROR [STDERR]      at oracle.cle.process.ParentProcess.start(ParentProcess.java:226)
13:08:23,106 ERROR [STDERR]      at oracle.cle.process.DisplayGroup.start(DisplayGroup.java:75)
13:08:23,106 ERROR [STDERR]      at oracle.cle.process.CLEStateMachine.start(CLEStateMachine.java:61)
13:08:23,106 ERROR [STDERR]      at oracle.cle.util.statemachine.StateMachine.start(StateMachine.java:120)
13:08:23,106 ERROR [STDERR]      at oracle.cle.process.Service.start(Service.java:401)
13:08:23,106 ERROR [STDERR]      at oracle.clex.process.controller.HttpServletController.doPost(HttpServletController.java:422)
13:08:23,106 ERROR [STDERR]      at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
13:08:23,106 ERROR [STDERR]      at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
13:08:23,106 ERROR [STDERR]      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
13:08:23,106 ERROR [STDERR]      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
13:08:23,106 ERROR [STDERR]      at servlets.SessionFilter.doFilter(SessionFilter.java:42)
13:08:23,106 ERROR [STDERR]      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
13:08:23,106 ERROR [STDERR]      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
13:08:23,106 ERROR [STDERR]      at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
13:08:23,106 ERROR [STDERR]      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
13:08:23,106 ERROR [STDERR]      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
13:08:23,106 ERROR [STDERR]      at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
13:08:23,106 ERROR [STDERR]      at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
13:08:23,106 ERROR [STDERR]      at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:175)
13:08:23,106 ERROR [STDERR]      at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:432)
13:08:23,106 ERROR [STDERR]      at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74)
13:08:23,106 ERROR [STDERR]      at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
13:08:23,106 ERROR [STDERR]      at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
13:08:23,106 ERROR [STDERR]      at org.jboss.web.tomcat.tc5.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:156)
13:08:23,106 ERROR [STDERR]      at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
13:08:23,106 ERROR [STDERR]      at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
13:08:23,106 ERROR [STDERR]      at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
13:08:23,106 ERROR [STDERR]      at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
13:08:23,106 ERROR [STDERR]      at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
13:08:23,106 ERROR [STDERR]      at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
13:08:23,106 ERROR [STDERR]      at java.lang.Thread.run(Thread.java:595)
Edited by: user1694903 on Dec 24, 2008 11:39 AM

What was the exact error message? This part is missing from your printout.
Timo

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Trouble with bc4j/jsp tutorial

I'm having difficulty running the bc4j/jsp tutorial in the doc pages. he ones on the oracle website, not through the help menu cos it's modal!
After the second start from scratch I'm pretty certain I'm doing excatly as instructed but on starting the oc4j, I get the following error page in IE...
Any ideas?
Rick Lawson.
Application Error
Return
Error Message: JBO-29000: Unexpected exception caught: oracle.jbo.JboException, msg=JBO-33001: Cannot find the configuration file /jsptags/common/bc4j.xcfg in the classpath
Error Message: JBO-33001: Cannot find the configuration file /jsptags/common/bc4j.xcfg in the classpath
oracle.jbo.JboException: JBO-29000: Unexpected exception caught: oracle.jbo.JboException, msg=JBO-33001: Cannot find the configuration file /jsptags/common/bc4j.xcfg in the classpath
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     at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:330)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:336)
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## Detail 0 ##
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     at oracle.jbo.common.ampool.PoolMgr.findPool(PoolMgr.java:348)
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     at oracle.jbo.http.HttpContainer.findSessionCookie(HttpContainer.java:554)
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1. At what step in the tutorial did you see this error?the link to the web page would be http://otn.oracle.com/jdeveloper/help/topic?inOHW=true&file=jar%3Afile% (basically, at the end of autocreating the page and running oc4j (embedded) to see the JSP
2. Are you running on a deployed environment?No. This was as the tutorial, in the embedded oc4j
3. What version of JDev/ OC4J are you using?oracle IDE version is 9.0.2.829
4. Did your BC4J project compile cleanly?yes (or at least it appeared to do!)
5. Did you check the Deploy Password box when you created your database connection?yes.
I shall be reading up on the bc4j.xcfg today...
Thanks for the help
Rick

Need help with BC4J/Struts application using a Stored Procedure

Hi,
I am doing a proof of concept for a new project using JDeveloper, Struts and BC4J. We want to reuse our Business logic that is currently residing in Oracle Stored Procedures. I previously created a BC4J Entity Object based on a stored procedure Using Oracle Stored Procedures but this stored procedure is a bit different in that it returns a ref cursor as one of the paramters. http://radio.weblogs.com/0118231/stories/2003/03/03/gettingAViewObjectsResultRowsFromARefCursor.html
I tried the above method, but I am having some trouble with it. I keep getting the error ORA-01008: not all variables are bound when I test it using the AppModule tester.
Here is the store procedure definition:
CREATE OR REPLACE PACKAGE pprs_test_wrappers IS
TYPE sn_srch_results IS REF CURSOR;
PROCEDURE sn_srch_main_test
(serial_num_in IN OUT VARCHAR2
,serial_coll_cd_in IN OUT NUMBER
,max_rows_allowed IN OUT NUMBER
,total_rows_selected IN OUT NUMBER
,message_cd_out IN OUT VARCHAR2
,query_results OUT sn_srch_results
END pprs_test_wrappers;
And here is my code:
package pprs;
import java.math.BigDecimal;
import java.sql.CallableStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Timestamp;
import java.sql.Types;
import oracle.jbo.JboException;
import oracle.jbo.domain.Number;
import oracle.jbo.server.DBTransaction;
import oracle.jbo.server.ViewObjectImpl;
import oracle.jbo.server.ViewRowImpl;
import oracle.jbo.server.ViewRowSetImpl;
import oracle.jdbc.driver.OracleCallableStatement;
import oracle.jdbc.driver.OracleTypes;
// --- File generated by Oracle Business Components for Java.
public class LienCheckImpl extends ViewObjectImpl
* This is the PLSQL block that we will execute to retrieve the REF CURSOR
private static final String SQL =
"begin ? := pprs_test_wrappers.sn_srch_main_test(?, ?, ?, ?, ?, ?);end;";
public LienCheckImpl() {}
* Overridden framework method.
* Executed when the framework needs to issue the database query for
* the query collection based on this view object. One view object
* can produce many related result sets, each potentially the result
* of different bind variable values. If the rowset in query is involved
* in a framework-coordinated master/detail viewlink, then the params array
* will contain one or more framework-supplied bind parameters. If there
* are any user-supplied bind parameter values, they will PRECEED the
* framework-supplied bind variable values in the params array, and the
* number of user parameters will be indicated by the value of the
* numUserParams argument.
protected void executeQueryForCollection(Object qc,Object[] params,int numUserParams) {
* If there are where-clause params (for example due to a view link)
* they will be in the 'params' array.
* We assume that if some parameter is present, that it is a Deptno
* value to pass as an argument to the stored procedure.
* NOTE: Due to Bug#2828248 I have to cast to BigDecimal for now,
* ---- but this parameter value should be oracle.jbo.domain.Number type.
String serialNumIn = null;
BigDecimal serialCollCdIn = null;
BigDecimal maxRowsAllowed = null;
BigDecimal totalRowsSelected = null;
String messageCdOut = null;
if (params != null) {
serialNumIn = (String)params[0];
serialCollCdIn = (BigDecimal)params[1];
maxRowsAllowed = (BigDecimal)params[2];
totalRowsSelected = (BigDecimal)params[3];
messageCdOut = (String)params[4];
storeNewResultSet(qc,retrieveRefCursor(qc,serialNumIn,
serialCollCdIn,
maxRowsAllowed,
totalRowsSelected,
messageCdOut));
super.executeQueryForCollection(qc, params, numUserParams);
* Overridden framework method.
* Wipe out all traces of a built-in query for this VO
protected void create() {
getViewDef().setQuery(null);
getViewDef().setSelectClause(null);
setQuery(null);
* Overridden framework method.
* The role of this method is to "fetch", populate, and return a single row
* from the datasource by calling createNewRowForCollection() and populating
* its attributes using populateAttributeForRow().
protected ViewRowImpl createRowFromResultSet(Object qc, ResultSet rs) {
* We ignore the JDBC ResultSet passed by the framework (null anyway) and
* use the resultset that we've stored in the query-collection-private
* user data storage
rs = getResultSet(qc);
* Create a new row to populate
ViewRowImpl r = createNewRowForCollection(qc);
try {
* Populate new row by attribute slot number for current row in Result Set
populateAttributeForRow(r,0, nullOrNewNumber(rs.getBigDecimal(1)));
populateAttributeForRow(r,1, nullOrNewNumber(rs.getBigDecimal(2)));
populateAttributeForRow(r,2, rs.getString(3));
populateAttributeForRow(r,3, rs.getString(4));
populateAttributeForRow(r,4, rs.getString(5));
catch (SQLException s) {
throw new JboException(s);
return r;
* Overridden framework method.
* Return true if the datasource has at least one more record to fetch.
protected boolean hasNextForCollection(Object qc) {
ResultSet rs = getResultSet(qc);
boolean nextOne = false;
try {
nextOne = rs.next();
* When were at the end of the result set, mark the query collection
* as "FetchComplete".
if (!nextOne) {
setFetchCompleteForCollection(qc, true);
* Close the result set, we're done with it
rs.close();
catch (SQLException s) {
throw new JboException(s);
return nextOne;
* Overridden framework method.
* The framework gives us a chance to clean up any resources related
* to the datasource when a query collection is done being used.
protected void releaseUserDataForCollection(Object qc, Object rs) {
* Ignore the ResultSet passed in since we've created our own.
* Fetch the ResultSet from the User-Data context instead
ResultSet userDataRS = getResultSet(qc);
if (userDataRS != null) {
try {
userDataRS.close();
catch (SQLException s) {
/* Ignore */
super.releaseUserDataForCollection(qc, rs);
* Return a JDBC ResultSet representing the REF CURSOR return
* value from our stored package function.
private ResultSet retrieveRefCursor(Object qc,
String serialNum,
BigDecimal serialColCd,
BigDecimal maxRows,
BigDecimal totalRows,
String messageCd ) {
CallableStatement st = null;
try {
st = getDBTransaction().createCallableStatement(SQL,DBTransaction.DEFAULT);
* Register the first bind parameter as our return value of type CURSOR
st.registerOutParameter(1,OracleTypes.CURSOR);
* Set the value of the 2nd bind variable to pass id as argument
if (serialNum == null) st.setNull(2,Types.CHAR);
else st.setString(2,serialNum);
if (serialColCd == null) st.setNull(3,Types.NUMERIC);
else st.setBigDecimal(3,serialColCd);
if (maxRows == null) st.setNull(4,Types.NUMERIC);
else st.setBigDecimal(4,maxRows);
if (totalRows == null) st.setNull(5,Types.NUMERIC);
else st.setBigDecimal(5,totalRows);
if (messageCd == null) st.setNull(6,Types.CHAR);
else st.setString(6,messageCd);
st.execute();
ResultSet rs = ((OracleCallableStatement)st).getCursor(1);
* Make this result set use the fetch size from our View Object settings
rs.setFetchSize(getFetchSize());
return rs ;
catch (SQLException s) {
throw new JboException(s);
finally {try {st.close();} catch (SQLException s) {}}
* Store a new result set in the query-collection-private user-data context
private void storeNewResultSet(Object qc, ResultSet rs) {
ResultSet existingRs = getResultSet(qc);
// If this query collection is getting reused, close out any previous rowset
if (existingRs != null) {
try {existingRs.close();} catch (SQLException s) {}
setUserDataForCollection(qc,rs);
hasNextForCollection(qc); // Prime the pump with the first row.
* Retrieve the result set wrapper from the query-collection user-data
private ResultSet getResultSet(Object qc) {
return (ResultSet)getUserDataForCollection(qc);
* Return either null or a new oracle.jbo.domain.Number
private static oracle.jbo.domain.Number nullOrNewNumber(BigDecimal b) {
try {
return b != null ? new oracle.jbo.domain.Number(b) : null;
catch (SQLException s) { }
return null;
I created the view object in expert mode so there is no entity object. Can someone help? I don't have much time left to finish this.
Also, could I have done this from the Entity object instead of the view object by registering the ref cursor OUT parameter in handleStoredProcInsert()?
Thanks
Natalie

I was able to get the input parameter by putting the following in my struts actions class
vo.setWhereClauseParam(0,request.getParameter("row0_SerialNum"));
The full code is:
package mypackage2;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import oracle.jbo.html.BC4JContext;
import oracle.jbo.ViewObject;
import oracle.jbo.html.struts11.BC4JUtils;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
public class LienCheckView1QueryAction extends Action
public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response)
BC4JContext context = BC4JContext.getContext(request);
// Retrieve the view object instance to work with by name
ViewObject vo = context.getApplicationModule().findViewObject("LienCheckView1");
vo.setRangeSize(3);
vo.setIterMode(ViewObject.ITER_MODE_LAST_PAGE_PARTIAL);
// Do any additional VO setup here (e.g. setting bind parameter values)
vo.setWhereClauseParam(0,request.getParameter("row0_SerialNum"));
// default value for serialCollCd 1 is for Motor Vehicles
vo.setWhereClauseParam(1,new oracle.jbo.domain.Number(1));
// Default value for maxRows_allowed
vo.setWhereClauseParam(2,new oracle.jbo.domain.Number(20));
return BC4JUtils.getForwardFromContext(context, mapping);
This doesn't always work properly though. The first time I press the query button, the SerialNum parameter is still null, however if I re-execute the query by pressing the query button again. It will work, and return the rows. I always have to query twice. Also the SerialNum attribute is set to a String in my view object, it is a varchar column in the database, but some serial number I enter give a "Error Message: oracle.jbo.domain.Number ". This happens even though the underlying BC4J is returning values for the query. I also get a "500 Internal Server Error java.lang.ClassCastException: java.lang.String on my View object's code at line 65 which is
if (params.length>1) serialCollCdIn = (BigDecimal)params[1];
This is an input paramter to the oracle stored procedure that defaults to a Number value of 1.
Any idea what the problem is? Here is the full code for my view object:
package mypackage1;
import java.math.BigDecimal;
import java.sql.CallableStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Timestamp;
import java.sql.Types;
import oracle.jbo.JboException;
import oracle.jbo.domain.Number;
import oracle.jbo.server.DBTransaction;
import oracle.jbo.server.ViewObjectImpl;
import oracle.jbo.server.ViewRowImpl;
import oracle.jbo.server.ViewRowSetImpl;
import oracle.jdbc.driver.OracleCallableStatement;
import oracle.jdbc.driver.OracleTypes;
// --- File generated by Oracle Business Components for Java.
public class LienCheckViewImpl extends ViewObjectImpl
* This is the PLSQL block that we will execute to retrieve the REF CURSOR
private static final String SQL =
"begin pprs_test_wrappers.sn_srch_main_test(?, ?, ?, ?, ?, ?);end;";
private BigDecimal totalRows = null;
private String messageCd = null;
private BigDecimal serialColCd = null;
private BigDecimal maxRows = null;
public LienCheckViewImpl() {}
* Overridden framework method.
* Executed when the framework needs to issue the database query for
* the query collection based on this view object. One view object
* can produce many related result sets, each potentially the result
* of different bind variable values. If the rowset in query is involved
* in a framework-coordinated master/detail viewlink, then the params array
* will contain one or more framework-supplied bind parameters. If there
* are any user-supplied bind parameter values, they will *PRECEED* the
* framework-supplied bind variable values in the params array, and the
* number of user parameters will be indicated by the value of the
* numUserParams argument.
protected void executeQueryForCollection(Object qc,Object[] params,int numUserParams) {
* If there are where-clause params (for example due to a view link)
* they will be in the 'params' array.
* We assume that if some parameter is present, that it is a Deptno
* value to pass as an argument to the stored procedure.
* NOTE: Due to Bug#2828248 I have to cast to BigDecimal for now,
* ---- but this parameter value should be oracle.jbo.domain.Number type.
String serialNumIn = null;
BigDecimal serialCollCdIn = null;
BigDecimal maxRowsAllowed = null;
BigDecimal totalRowsSelected = null;
String messageCdOut = null;
if (params != null) {
if (params.length>0) serialNumIn = (String)params[0];
if (params.length>1) serialCollCdIn = (BigDecimal)params[1];
if (params.length>2) maxRowsAllowed = (BigDecimal)params[2];
storeNewResultSet(qc,retrieveRefCursor(qc,serialNumIn,
serialCollCdIn,
maxRowsAllowed));
super.executeQueryForCollection(qc, params, numUserParams);
* Overridden framework method.
* Wipe out all traces of a built-in query for this VO
protected void create() {
getViewDef().setQuery(null);
getViewDef().setSelectClause(null);
setQuery(null);
* Overridden framework method.
* The role of this method is to "fetch", populate, and return a single row
* from the datasource by calling createNewRowForCollection() and populating
* its attributes using populateAttributeForRow().
protected ViewRowImpl createRowFromResultSet(Object qc, ResultSet rs) {
* We ignore the JDBC ResultSet passed by the framework (null anyway) and
* use the resultset that we've stored in the query-collection-private
* user data storage
rs = getResultSet(qc);
* Create a new row to populate
ViewRowImpl r = createNewRowForCollection(qc);
try {
* Populate new row by attribute slot number for current row in Result Set
//AddedByRegisNum
populateAttributeForRow(r,0, nullOrNewNumber(rs.getBigDecimal(1)));
System.out.println("AddedByRegisNum :" + rs.getBigDecimal(1));
// OrigRegisNum
populateAttributeForRow(r,1, nullOrNewNumber(rs.getBigDecimal(2)));
System.out.println("OrigRegisNum :" + rs.getBigDecimal(2));
// SerialNum
populateAttributeForRow(r,2, rs.getString(3));
System.out.println("SerialNum :" + rs.getString(3));
// SerialNumDesc
populateAttributeForRow(r,3, rs.getString(4));
System.out.println("SerialNumDesc :" + rs.getString(4));
// FlagExactMatch
populateAttributeForRow(r,4, rs.getString(5));
System.out.println("FlagExactMatch :" + rs.getString(5));
// MessageCd
populateAttributeForRow(r,5, messageCd);
// TotalRows
populateAttributeForRow(r,6, totalRows);
catch (SQLException s) {
throw new JboException(s);
return r;
* Overridden framework method.
* Return true if the datasource has at least one more record to fetch.
protected boolean hasNextForCollection(Object qc) {
ResultSet rs = getResultSet(qc);
boolean nextOne = false;
try {
nextOne = rs.next();
* When were at the end of the result set, mark the query collection
* as "FetchComplete".
if (!nextOne) {
setFetchCompleteForCollection(qc, true);
* Close the result set, we're done with it
rs.close();
catch (SQLException s) {
throw new JboException(s);
return nextOne;
* Overridden framework method.
* The framework gives us a chance to clean up any resources related
* to the datasource when a query collection is done being used.
protected void releaseUserDataForCollection(Object qc, Object rs) {
* Ignore the ResultSet passed in since we've created our own.
* Fetch the ResultSet from the User-Data context instead
ResultSet userDataRS = getResultSet(qc);
if (userDataRS != null) {
try {
userDataRS.close();
catch (SQLException s) {
/* Ignore */
super.releaseUserDataForCollection(qc, rs);
* Overridden framework method
* Return the number of rows that would be returned by executing
* the query implied by the datasource. This gives the developer a
* chance to perform a fast count of the rows that would be retrieved
* if all rows were fetched from the database. In the default implementation
* the framework will perform a SELECT COUNT(*) FROM (...) wrapper query
* to let the database return the count. This count might only be an estimate
* depending on how resource-intensive it would be to actually count the rows.
public long getQueryHitCount(ViewRowSetImpl viewRowSet) {
Object[] params = viewRowSet.getParameters(true);
String serialNumIn = (String)params[0];
BigDecimal serialCollCdIn = (BigDecimal)params[1];
BigDecimal maxRowsAllowed = (BigDecimal)params[2];
CallableStatement st = null;
try {
st = getDBTransaction().createCallableStatement(SQL,DBTransaction.DEFAULT);
* Register the fourth bind parameter as our return value of type NUMERIC
st.registerOutParameter(4,Types.NUMERIC);
* Set the value of the 3 bind variables to pass as arguments
if (serialNumIn == null) st.setNull(1, Types.CHAR);
else st.setString(1,serialNumIn);
if (serialCollCdIn == null) st.setNull(2,Types.NUMERIC);
else st.setBigDecimal(2,serialCollCdIn);
if (maxRowsAllowed == null) st.setNull(3, Types.NUMERIC);
else st.setBigDecimal(3, maxRowsAllowed);
st.execute();
System.out.println("returning value of :" + st.getLong(4));
return st.getLong(4);
catch (SQLException s) {
throw new JboException(s);
finally {try {st.close();} catch (SQLException s) {}}
* Return a JDBC ResultSet representing the REF CURSOR return
* value from our stored package function.
private ResultSet retrieveRefCursor(Object qc,
String serialNum,
BigDecimal serialColCd,
BigDecimal maxRows) {
CallableStatement st = null;
try {
st = getDBTransaction().createCallableStatement(SQL,DBTransaction.DEFAULT);
* Set the value of the bind variables
System.out.println("SerialNumIn :" + serialNum);
if (serialNum == null) st.setNull(1,Types.CHAR);
else st.setString(1,serialNum);
if (serialColCd == null) st.setNull(2,Types.NUMERIC);
else st.setBigDecimal(2,serialColCd);
if (maxRows == null) st.setNull(3,Types.NUMERIC);
else st.setBigDecimal(3,maxRows);
st.registerOutParameter(1, Types.CHAR); // serialNum
st.registerOutParameter(2, Types.NUMERIC); // serialColCd
st.registerOutParameter(3, Types.NUMERIC); // maxRows
st.registerOutParameter(4, Types.NUMERIC); // totalRows
st.registerOutParameter(5, Types.CHAR); // messageCd
* Register the 6th bind parameter as our return value of type CURSOR
st.registerOutParameter(6,OracleTypes.CURSOR);
st.execute();
ResultSet rs = ((OracleCallableStatement)st).getCursor(6);
serialColCd = st.getBigDecimal(2);
System.out.println("SerialColCd= " + serialColCd);
maxRows = st.getBigDecimal(3);
System.out.println("maxRows= " + maxRows);
totalRows = st.getBigDecimal(4);
System.out.println("totalRows= " + totalRows);
messageCd = st.getString(5);
System.out.println("messageCd= " + messageCd);
* Make this result set use the fetch size from our View Object settings
rs.setFetchSize(getFetchSize());
return rs ;
catch (SQLException s) {
throw new JboException(s);
finally {try {st.close();} catch (SQLException s) {}}
* Store a new result set in the query-collection-private user-data context
private void storeNewResultSet(Object qc, ResultSet rs) {
ResultSet existingRs = getResultSet(qc);
// If this query collection is getting reused, close out any previous rowset
if (existingRs != null) {
try {existingRs.close();} catch (SQLException s) {}
setUserDataForCollection(qc,rs);
hasNextForCollection(qc); // Prime the pump with the first row.
* Retrieve the result set wrapper from the query-collection user-data
private ResultSet getResultSet(Object qc) {
return (ResultSet)getUserDataForCollection(qc);
* Return either null or a new oracle.jbo.domain.Number
private static oracle.jbo.domain.Number nullOrNewNumber(BigDecimal b) {
try {
return b != null ? new oracle.jbo.domain.Number(b) : null;
catch (SQLException s) { }
return null;
Natalie

Object-Relational Mapping with BC4J

Hi Guys,
I am having trouble creating BC4J components for the object model below. Can BC4J take an object model with many-to-many relationship between them and create tables from it?
Here are my classes:
class A {
private String id;
private Collection bObjects; //Contains a collection of B objects (0..n)
class B {
private String id;
private Collection aObjects; //Contains a collection of A objects (0..n)
I would like to feed this object model to JDeveloper and create BC4J components and DDL from it. Is it possible?

Bc4J does not 'map' java classes to database table but the reverse. To map a java class, you'd have to create the entity objects that mirrors your java class and then create appropriate associations including the many-to-many and then forward-generate database objects from the entity objects.
You may be able to use Bc4j modeler to define all the above graphically!

Utilizing JSF with BC4J or ADF

I see a lot of stuff on JSF being published now on OTN. I am just wondering...all of the examples show interaction of the managed bean with the database through a DBUtils class. What would you (Oracle java developers) suggest how to integrate JSF, specifically a UIData component, with ADF. With BC4J, we would get an app module...and then a view object and use the view object to populate several arrays (each array representing a column). These arrays would be the "data model" for the UIData component. ADF (or BC4J) would maintain my data persistence and put-away...and JSF just displays the data. Any ideas here or best practices Oracle would recommend?

I've been able to get JSF working with the ADF bindings to some extent as described above, but am having trouble getting the BC4J range set to respond. i.e. clicking the next set/previous set buttons shows the same set of records. The buttons I'm trying to use are the same ones JDev creates with the JSTL tags - created by dragging from the data component palette.
<input type="submit" name="<c:out value='${bindings.Previous_Set.path}' />" value="Previous Set" <c:out value="${bindings.Previous_Set.enabledString}"/>/>
<input type="submit" name="<c:out value='${bindings.Next_Set.path}' />" value="Next Set" <c:out value="${bindings.Next_Set.enabledString}"/>/>
<h:data_table var="Row" value="#{bindings.CrCarshopStatusView1.rangeSet}" rows="5">
<h:column>
<f:facet name="header">
<h:output_text value="CS"/>
</f:facet>
<h:output_text value="#{Row.currencyString}"/>
</h:column>
<h:column>
<f:facet name="header">
<h:output_text value="#{bindings.CrCarshopStatusView1.labels.TrackingId}"/>
</f:facet>
<h:output_text value="#{Row.TrackingId}"/>
</h:column>
<h:column>
<f:facet name="header">
<h:output_text value="#{bindings.CrCarshopStatusView1.labels.Carinit}"/>
</f:facet>
<h:input_text value="#{Row.Carinit}"/>
</h:column>
<h:column>
<f:facet name="header">
<h:output_text value="#{bindings.CrCarshopStatusView1.labels.Carnum}"/>
</f:facet>
<h:input_text value="#{Row.Carnum}" size="6">
<f:validate_length minimum="6" />
</h:input_text>
</h:column>
</h:data_table>
I had thought that the JSF tags would just plug into the bindings and advance along with them, but that isn't happening. Can someone provide an example syntax for working with the bindings through JSF tags?
Any help out there would be appreciated. Thanks much.

I have been having a lot of trouble with the latest itunes update and my ipod classic 80Gb i.e. being unable to sync songs, but now i have no files at all on my ipod, it is completely blank when i view it from my computer. I need help, please, anybody.

As it says above, i have been having a lot f trouble with my ipod classic and the latest itunes update, i was unable to sync songs or anything to it and have tried every conceivable 'fix' i could find. i have run an itunes diagnostic and the results are posted below. a major problem is that when i try and view my ipod through my computer it displays nothing at all on the ipod, no files or anything, this may be the problem but i have no idea how it has happened or how i could resolve it.
This ipod holds huge sentimental value and i am loathe to buy a new one! If anybody can help it is greatly appreciated, than kyou in advanced.
Microsoft Windows 7 x64 Home Premium Edition Service Pack 1 (Build 7601)
ASUSTeK Computer Inc. K50IJ
iTunes 11.1.5.5
QuickTime not available
FairPlay 2.5.16
Apple Application Support 3.0.1
iPod Updater Library 11.1f5
CD Driver 2.2.3.0
CD Driver DLL 2.1.3.1
Apple Mobile Device 7.1.1.3
Apple Mobile Device Driver 1.64.0.0
Bonjour 3.0.0.10 (333.10)
Gracenote SDK 1.9.6.502
Gracenote MusicID 1.9.6.115
Gracenote Submit 1.9.6.143
Gracenote DSP 1.9.6.45
iTunes Serial Number 0038B8600B98D1E0
Current user is not an administrator.
The current local date and time is 2014-03-21 16:52:39.
iTunes is not running in safe mode.
WebKit accelerated compositing is enabled.
HDCP is not supported.
Core Media is supported.
Video Display Information
Intel Corporation, Mobile Intel(R) 4 Series Express Chipset Family
Intel Corporation, Mobile Intel(R) 4 Series Express Chipset Family
**** External Plug-ins Information ****
No external plug-ins installed.
Genius ID: 2fd81a1f13cf3ff25a8b4f0e8e725116
**** Device Connectivity Tests ****
iPodService 11.1.5.5 (x64) is currently running.
iTunesHelper 11.1.5.5 is currently running.
Apple Mobile Device service 3.3.0.0 is currently running.
Universal Serial Bus Controllers:
Intel(R) ICH9 Family USB Universal Host Controller - 2934. Device is working properly.
Intel(R) ICH9 Family USB Universal Host Controller - 2935. Device is working properly.
Intel(R) ICH9 Family USB Universal Host Controller - 2936. Device is working properly.
Intel(R) ICH9 Family USB Universal Host Controller - 2937. Device is working properly.
Intel(R) ICH9 Family USB Universal Host Controller - 2938. Device is working properly.
Intel(R) ICH9 Family USB Universal Host Controller - 2939. Device is working properly.
Intel(R) ICH9 Family USB2 Enhanced Host Controller - 293A. Device is working properly.
Intel(R) ICH9 Family USB2 Enhanced Host Controller - 293C. Device is working properly.
No FireWire (IEEE 1394) Host Controller found.

Here is what worked for me:
My usb hub, being usb2, was too fast. I moved the wire to a usb port directory on my pc. That is a usb1 port which is slow enough to run your snyc.

Trouble with Toshiba built-in webcam: "unable to enumerate USB device"

I am running archlinux on a Toshiba Satellite L70-B-12H laptop, and having troubles with the Webcam. *Once in a while*, everything goes well and I get
# lsusb
Bus 004 Device 002: ID 8087:8000 Intel Corp.
Bus 004 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 004: ID 04f2:b448 Chicony Electronics Co., Ltd
Bus 003 Device 003: ID 8087:07dc Intel Corp.
Bus 003 Device 002: ID 8087:8008 Intel Corp.
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
# dmesg
[ 3433.456115] usb 3-1.3: new high-speed USB device number 4 using ehci-pci
[ 3433.781119] media: Linux media interface: v0.10
[ 3433.809842] Linux video capture interface: v2.00
[ 3433.826889] uvcvideo: Found UVC 1.00 device TOSHIBA Web Camera - HD (04f2:b448)
[ 3433.835893] input: TOSHIBA Web Camera - HD as /devices/pci0000:00/0000:00:1a.0/usb3/3-1/3-1.3/3-1.3:1.0/input/input15
[ 3433.835976] usbcore: registered new interface driver uvcvideo
[ 3433.835977] USB Video Class driver (1.1.1)
Unfortunately, *most of the time* the camera seems invisible to my system, and I get
# lsusb
Bus 004 Device 002: ID 8087:8000 Intel Corp.
Bus 004 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 003: ID 8087:07dc Intel Corp.
Bus 003 Device 002: ID 8087:8008 Intel Corp.
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
(note the missing "04f2:b448 Chicony Electronics Co., Ltd" device), and
# dmesg
[ 480.104252] usb 3-1.3: new full-speed USB device number 4 using ehci-pci
[ 480.171097] usb 3-1.3: device descriptor read/64, error -32
[ 480.341235] usb 3-1.3: device descriptor read/64, error -32
[ 480.511375] usb 3-1.3: new full-speed USB device number 5 using ehci-pci
[ 480.578007] usb 3-1.3: device descriptor read/64, error -32
[ 480.748151] usb 3-1.3: device descriptor read/64, error -32
[ 480.918282] usb 3-1.3: new full-speed USB device number 6 using ehci-pci
[ 481.325196] usb 3-1.3: device not accepting address 6, error -32
[ 481.392091] usb 3-1.3: new full-speed USB device number 7 using ehci-pci
[ 481.798926] usb 3-1.3: device not accepting address 7, error -32
[ 481.799166] hub 3-1:1.0: unable to enumerate USB device on port 3
Searching on the web, most results I found lead to this page, where it is said that the problem is due to badly tuned overcurrent protection, and advocated that unplugging and switching off the computer for a little while gets things back into normal. This does not really work for me; the problem seems to occur more randomly, unfortunately with high probability (my camera is available after less than one boot out of ten).
I tried to ensure that the ehci-hcd module is loaded at boot with the ignore-oc option (with a file in /etc/module-load.d/), to no avail.
I also wrote a script which alternatively removes and reloads the ehci-pci driver until my device is found in lsusb. It is sometimes helpful, but usually not. And even when my device is found that way, it can only be used for a while before disappearing again.
Anyway, such a hack is unacceptable... So, my questions are:
is it indeed related to overcurrent protection ?
is there anything else I can try ?
should I file somewhere an other of the numerous bug reports about "unable to enumerate USB device" already existing ?
If of any importance, I am running linux 3.15.7, because at the time I installed my system, I couldn't get the hybrid graphic card Intel/AMD working under 3.16.
Last edited by $nake (2014-10-18 16:29:06)

uname -a
Linux libra 3.9.4-1-ARCH #1 SMP PREEMPT Sat May 25 16:14:55 CEST 2013 x86_64 GNU/Linux
pacman -Qi linux
Name : linux
Version : 3.9.4-1
Description : The linux kernel and modules
Architecture : x86_64
URL : http://www.kernel.org/
Licences : GPL2
Groups : base
Provides : kernel26=3.9.4
Depends On : coreutils linux-firmware kmod mkinitcpio>=0.7
Optional Deps : crda: to set the correct wireless channels of your country
Required By : nvidia
Optional For : None
Conflicts With : kernel26
Replaces : kernel26
Installed Size : 65562.00 KiB
Packager : Tobias Powalowski <[email protected]>
Build Date : Sat 25 May 2013 16:28:17 CEST
Install Date : Sun 02 Jun 2013 15:30:35 CEST
Install Reason : Explicitly installed
Install Script : Yes
Validated By : Signature

Hi, i am having trouble with my mac mail account, i cannot send or receive any emails because of the server connection problems. Message says it could not be connected to SMTP server. Thanks in advance for your help.

Hi, i am having trouble with my mac mail account, i cannot send or receive any emails because of the server connection problems. Message says it could not be connected to SMTP server. Thanks in advance for your help.

Hello Sue,
I have an iPad 3, iPad Mini and iPhone 5S and they are all sluggish on capitalisation using shift keys. I hope that Apple will solve the problem because it is driving me crazy.
I find using a Microsoft Surface and Windows 8 phone, which I also have, work as well as all the ios devices before the ios 7 upgrade.
It has something to do with the length of time that you need to hold the shift key down. The shift key needs to be held longer than the letter key for the capitalisation to work. For some reason, this is a major change in the way we have learnt to touch type on computers. I am having to relearn how to type!
Michael

Trouble with OR in where clause

Hello,
I'm having trouble with execution speed. The problem seems to be with using OR in my where clause.
Here's the meat of the function where i_pledge_number is an input parm:
BEGIN
SELECT /*+ INDEX (pp) */ SUM(pp.prim_pledge_amount)
INTO return_amount
FROM
primary_pledge pp
WHERE
-- Get total if multiple allocations
pp.prim_pledge_number IN
(SELECT pc.pledge_number
FROM pledge_codes pc
WHERE pc.pledge_code_type = 'M'
AND pc.pledge_code = 'AC'
AND lpad(pc.pledge_comment,10,'0') = i_pledge_number)
-- Get total if single allocation
OR pp.prim_pledge_number = i_pledge_number;
RETURN return_amount;
END;
If I comment out either half of the OR statement (either the subquery or the pp.prim_pledge_number = i_pledge_number half) the function returns a value in .02 seconds. If I leave the OR in, it takes 2.764 seconds to execute?? Can someone please show me a better way (faster) to do this? I tried using nvl() around the subquery but couldn't get it to compile.
Thanks

These things are difficult to diagnose remotely, but here is something you can try....
SELECT */ SUM(pp.prim_pledge_amount)
INTO return_amount
FROM   primary_pledge pp
WHERE pp.prim_pledge_number IN (SELECT pc.pledge_number
                                 FROM pledge_codes pc
                                 WHERE pc.pledge_code_type = 'M'
                                 AND pc.pledge_code = 'AC'
                                 AND lpad(pc.pledge_comment,10,'0') = i_pledge_number
UNION ALL
SELECT i_pledge_number FROM dual)
   RETURN return_amount;
END;If that doesn't do anything (and it might well not) there are a large number of different ways we can recast this query. To save us further guessing please give us more details: execution plans, database version number, volumetrics.
Cheers, APC

A trouble with "LIKE" in a select statement

Hi!
I'm having trouble with "LIKE" in a select statement...
With Access I can make the following and everything works well:
SELECT name, birthday
FROM client
WHERE birthday LIKE '*/02/*';
but if try to do it in my application (it uses Access), it doesn't work - I just can't understand that!!!
In my application the "month" is always the currently month taken from the "System". Look what I'm doing...
String query1 = "SELECT name, birthday " +
          "FROM client " +
          "WHERE birthday " +
          "LIKE '*/" +
          pMonth +
          "/*' " +
          "ORDER BY birthday ASC ";
ResultSet rs = statement1.executeQuery(consulta1);
boolean moreRecords = rs.next();
The variable "moreRecords" is always "false", the query returns nothing although the table "client" has records that attend the query.
Please, anyone can help me?! It's a little bit urgent.
Thanks,
Katia.

Hi Katia,
I'll bet the problem lies with the characters you're using to escape the LIKE clause. You're using the ones that Access likes to see, but that's not necessarily what's built into the JDBC-ODBC driver class.
You can find out what the correct escape wildcard characters are from the java.sql.DatabaseMetaData.getSearchStringEscape() method. It'll tell you what to use in the LIKE clause.
I'm not 100% sure about your code. It doesn't use query1 anywhere. I'd do this:
String query = "SELECT name, birthday FROM client WHERE birthday LIKE ? ORDER BY birthday ASC";
PreparedStatement statement = connection.createStatement(query);
String escape = connection.getMetaData().getSearchStringEscape();
String test = escape + '/' + pMonth + '/' + escape;
statement.setString(1, test);
ResultSet rs = statement.executeQuery();
while (rs.hasNext())
// load your data into a data structure to pass back.
rs.close();
statement.close();Let me know if that works. - MOD

(Trouble printing) Trouble with connection between Macbook Pro and Hp Deskjet 1510.

Trouble with connection between Macbook Pro and Hp Deskjet 1510. (Nothing Prints).
I have a Macbook Pro and am having difficulty printing documents from ‘Pages' from my Hp Deskjet 1510. I have installed the necessary software for the printer and it is connected via USB. Every time I try to print the printer icon comes up as it should, 'printing' and then 'job completed' and then the icon disappears. (Nothing is printed.) I thought it might be something to do with Pages compatibility with the printer but exporting the document to Word or making it a PDF doesn’t change anything. I don’t have Microsoft Word on my computer. The scanner does work and when I printed a ‘Test Page’ that worked too.
Let me know if you know why this is happening.

With these settings the network now works flawlessly, however, when i have my ethernet cable plugged in, my internet access via my airport card(on the macbook pro) is no longer available. Hoping you can tell me why this would be with this info i've provided.
Educated guess. The networking devices have priorities as to which are used. The standard order is that Ethernet has a higher priority than Airport.
While your Ethernet is unplugged it is inactive and the Mac ignores it. Once you plug it in, the Mac sees that it is active and switches traffic to that interface.
I actually take advantage of this feature at home, but configuring my Airport and Ethernet with identical fixed IP addresses. Normally I'll use Airport, but if I'm copying a huge file and I want faster performance, I'll just walk my MacBook (previously iBook, previously Powerbook) over to my Ethernet switch and plug in my MacBook. Magically, the Mac detects that the Ethernet is active and continues the file transfer uninterrupted over the faster 100baseT Ethernet connection. When the transfer is finished, or if I really need to move back to the Comfy Chair, I unplug the Ethernet cable, and all activity reverts back to the Airport, all without disrupting any existing networking connections.
You on the other hand have totally different settings for your Ethernet and your Airport, so when you switch to Ethernet, you basically loose your Airport connections.
Something you can try:
System Preferences -> Network
Gear icon on the bottom left, next to the [+] [-] icons.
Select *Set Service Order...*
Now Drag the network interfaces into the perfer priority order you want. In this case put Airport above Ethernet.
NOTE: You may want to create a new Network Location for this, instead of messing with your normal home Location (which is most likely the default Automatic. That way you have your original you can always fall back to.

Edge Animation having troubles with iOS devices within Muse Site

Hi All! I've been creating a mobile version of my website www.rinkdesigns.com and have it all complete. I created an animation/navigation bar within Adobe Edge Animate and imported it into Muse. It functions AMAZINGLY on my Nexus 4 (Android) in Chrome but on a buddies iPhone 5 Chrome only loads about 3/4 of the animation/nav bar, in Safari the animation does not load at all and half of the page background does not load either. Please check out the preview site here http://rinkdesignsmobile.businesscatalyst.com/phone
Has anyone else been having animation/mobile troubles with iOS devices? Any hints as to how you fixed your errors would be extremely helpful! I also posted this question in the Muse forum and haven't gotten a response...
Thanks,
John

Or, how about this:
Does anyone know how to have Edge Animate objects that utilize "_top" in an open url trigger make the Muse site that they are a part of open a new window/tab with that action (as opposed to having it open the url in the current page, or using "_blank" in the trigger)?

Trouble with 3rd party VST installs for Garageband, can't find instruments

Hi,
I am having trouble with Audio Units for Garageband when installing 3rd party software, VSTs, loops, instruments. I have more issues with Logic Pro. I am hoping that it is the same underlying issue and that I am just missing something. I have the manuals (not great for troubleshooting). I am confused with some installs use User Library and others use the Computer Library. I do go to the mfgs sites for updates. The installs sometimes work as standalones but I don't see ALL of the components of the software in say Garageband or Logic. Mostly, I am missing the "instruments" and "loops" that I want to access within the DAW. Some examples:
• Here is some of the software I am talking about: East West sample libraries (Play and Native Instruments); Vienna Symphonic librarires; Sylenth1 (just last night); Sample Tank 2 and Total Workstation 2 from IK Multimedia and others.
• In GB I see the Audio Units for Vienna, Play, Sylenth, some of the IK Multimedia but NOT any instruments when I go to the "Sound Generator" -- I seem to be missing the instruments and loops. I see less AUs in Logic Pro. Some of these are VST instruments.
• Can I just drag-drop samples to the library folders to fix this?
• The plug-ins do not seem to work (though Sylenth1 worked for a single sound). When there is a standalone app (as in Sample Tank), I finally got the "sounds" to be reinstalled and loaded, those sounds/samples don't show up in any DAW.
• When and if the sounds/loops/samples show up in GB's "Instruments" section will I be able to tell that they belong to that particular software or library?
Thanks in advance.
John

Found the answer myself, it was simple:
• Select the Track
• Show the Instrument (info area)
• Click on Edit
• Click on the "Sound Generator" pop up field.
• At the bottom of the pop-up list, select from the Audio Units that you have installed. This is where you see "Sample Tank 2, Vienna Instruments..."
• NEXT -- IMPORTANT: CLICK ON THE PICTURE next to the Sound Generator pop-up field.The AU unit loads up, the interface pops up, you load up the instruments in this AU Unit. You do NOT see the sounds from the AU unit in the normal Apple instrument list.
This was not intuitive but once you know it, fairly simple.
Still, the devil is in the details -- more questions on the way.

I'm having trouble with something that redirects Google search results when I use Firefox on my PC. It's called the 'going on earth' virus. Do you have a fix that could rectify the vulnerability in your software?

I'm having trouble with a virus or something which affects Google search results when I use Firefox on my PC ...
When I search a topic gives me pages of links as normal, but when I click on a link, the page is hijacked to a site called 'www.goingonearth.com' ...
I've done a separate search and found that other users are affected, but there doesn't seem to be a clear-cut solution ... (Norton, McAfee and Kaspersky don't seem to be able to detect/fix it).
I'd like to continue using the Firefox/Google combination (nb: the hijack virus also affects IE but not Safari) - do you have a patch/fix that could rectify the vulnerability in your software?
thanks

''' "... vulnerability in your software?" ''' 
And it affects IE, too? Ya probably picked up some malware and you blame it on Firefox.
Install, update, and run these programs in this order. They are listed in order of efficacy. '''''(Not all programs detect the same Malware, so you may need to run them all to solve your problem.)''''' These programs are all free for personal use, but some have limited functionality in the "free mode" - but those are features you really don't need to find and remove the problem that you have. 
''Note: If your Malware infection is bad enough and you are mis-directed to URL's other than what is posted, you may have to use a different PC to download these programs and use a USB stick to transfer them to the afflicted PC.''
Malwarebytes' Anti-Malware - [http://www.malwarebytes.org/mbam.php] 
SuperAntispyware - [http://www.superantispyware.com/] 
AdAware - [http://www.lavasoftusa.com/software/adaware/] 
Spybot Search & Destroy - [http://www.safer-networking.org/en/index.html] 
Windows Defender: Home Page - [http://www.microsoft.com/windows/products/winfamily/defender/default.mspx] 
Also, if you have a search engine re-direct problem, see this: 
http://deletemalware.blogspot.com/2010/02/remove-google-redirect-virus.html
If these don't find it or can't clear it, post in one of these forums for specialized malware removal help: 
[http://www.spywarewarrior.com/index.php] 
[http://forum.aumha.org/] 
[http://www.spywareinfoforum.com/] 
[http://bleepingcomputer.com]

TS3274 my ipad is having trouble with my music... i had recently gotten a new one when i signed into my icloud the music that i had on the original one was not there.... some songs were in fact there but not clickable ( it was there only gray)..anyone kno

my ipad is having trouble with my music... i had recently gotten a new one when i signed into my icloud the music that i had on the orignal one was not there.... some songs were in fact there but not clickable ( it was there only gray)... i was looking for help on how to get the music on the ipad

my ipad is having trouble with my music... i had recently gotten a new one when i signed into my icloud the music that i had on the orignal one was not there.... some songs were in fact there but not clickable ( it was there only gray)... i was looking for help on how to get the music on the ipad

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