Adapter compilation error

Hi Experts,
I am trying to create a simple adapter with only one 'SET VARIABLE' task which is returning a literal '0'. But I am getting compilation error.
[2012-05-06T07:44:07.156+00:00] [oim_server1] [ERROR] [] [XELLERATE.ADAPTERS] [tid: [ACTIVE].ExecuteThread: '1' for queue: 'weblogic.kernel.Default (self-tuning)'] [userId: xelsysadm] [ecid: 34eea5fc76281eb7:-4f1fdf59:13720a60940:-8000-0000000000000802,0] [APP: oim#11.1.1.3.0] Class/Method: tcAdpUtils/genXellerateAdapter encounter some problems: /tmp/oracle/oim/adapters/adpTEST.java (No such file or directory)[[
java.io.FileNotFoundException: /tmp/oracle/oim/adapters/adpTEST.java (No such file or directory)
at java.io.FileOutputStream.open(Native Method)
at java.io.FileOutputStream.<init>(FileOutputStream.java:179)
at java.io.FileOutputStream.<init>(FileOutputStream.java:131)
at java.io.FileWriter.<init>(FileWriter.java:73)
at com.thortech.xl.dataobj.util.tcAdpUtils.genXellerateAdapter(tcAdpUtils.java:1367)
at com.thortech.xl.dataobj.util.tcAdpUtils.createAdapter(tcAdpUtils.java:6857)
at com.thortech.xl.dataobj.tcADP.createAdapter(tcADP.java:469)
at com.thortech.xl.dataobj.tcADP.eventPreUpdate(tcADP.java:426)
at com.thortech.xl.dataobj.tcDataObj.update(tcDataObj.java:633)
at com.thortech.xl.dataobj.tcDataObj.save(tcDataObj.java:508)
at com.thortech.xl.dataobj.tcTableDataObj.save(tcTableDataObj.java:2906)
at com.thortech.xl.ejb.databeansimpl.tcDataObjectBase.save(tcDataObjectBase.java:177)
at com.thortech.xl.ejb.interfaces.tcADPEJB.savex(Unknown Source)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at com.bea.core.repackaged.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:310)
at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)
at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)
at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.doProceed(DelegatingIntroductionInterceptor.java:131)
at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.invoke(DelegatingIntroductionInterceptor.java:119)
at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at com.bea.core.repackaged.springframework.jee.spi.MethodInvocationVisitorImpl.visit(MethodInvocationVisitorImpl.java:37)
at weblogic.ejb.container.injection.EnvironmentInterceptorCallbackImpl.callback(EnvironmentInterceptorCallbackImpl.java:54)
at com.bea.core.repackaged.springframework.jee.spi.EnvironmentInterceptor.invoke(EnvironmentInterceptor.java:50)
at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at com.bea.core.repackaged.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89)
at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.doProceed(DelegatingIntroductionInterceptor.java:131)
at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.invoke(DelegatingIntroductionInterceptor.java:119)
at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at com.bea.core.repackaged.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
at $Proxy326.savex(Unknown Source)
at com.thortech.xl.ejb.interfaces.tcADP_3uwi2l_tcADPRemoteImpl.__WL_invoke(Unknown Source)
at weblogic.ejb.container.internal.SessionRemoteMethodInvoker.invoke(SessionRemoteMethodInvoker.java:40)
at com.thortech.xl.ejb.interfaces.tcADP_3uwi2l_tcADPRemoteImpl.savex(Unknown Source)
at com.thortech.xl.ejb.interfaces.tcADP_3uwi2l_tcADPRemoteImpl_WLSkel.invoke(Unknown Source)
at weblogic.rmi.internal.activation.ActivatableServerRef.invoke(ActivatableServerRef.java:85)
at weblogic.rmi.internal.BasicServerRef$1.run(BasicServerRef.java:522)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:363)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:146)
at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:518)
at weblogic.rmi.internal.wls.WLSExecuteRequest.run(WLSExecuteRequest.java:118)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)
[2012-05-06T07:44:07.157+00:00] [oim_server1] [ERROR] [] [XELLERATE.ADAPTERS] [tid: [ACTIVE].ExecuteThread: '1' for queue: 'weblogic.kernel.Default (self-tuning)'] [userId: xelsysadm] [ecid: 34eea5fc76281eb7:-4f1fdf59:13720a60940:-8000-0000000000000802,0] [APP: oim#11.1.1.3.0] Class/Method: tcAdpUtils/createAdapter encounter some problems: Code Generation Failed For 'Test' adapter
[2012-05-06T07:45:15.368+00:00] [oim_server1] [NOTIFICATION] [IAM-1020004] [oracle.iam.scheduler.impl.quartz] [tid: OIMQuartzScheduler_Worker-6] [userId: oiminternal] [ecid: 34eea5fc76281eb7:-4f1fdf59:13720a60940:-8000-0000000000000003,0] [APP: oim#11.1.1.3.0] Job Listener, Job to be executed Description null FullName DEFAULT.Issue Audit Messages Task Name Issue Audit Messages Task
I checked few forums for this and have set XL.CompilerPath to jdk/bin. Also, JAVA_HOME has been set to jdk6 (not bin).
Please provide some pointers for resolution.
Thanks,
Rahul

Thanks Rajiv. I, in fact, did same for resolution as there was a reference to a directory in logs under /tmp but I wasn't able to find it. Cleaning up /tmp did the trick.

Similar Messages

Java Adapter Compile Error - Missing Libraries

I am trying to convert my project from being deployed on Flex Data Services 2 To LiveCycle Data Services. I dont know very much about java and have hit a snag when trying to recompile my custom java adaptor.
It compiles fine under a FDS2 project, but when compiled under a LCDS deployment on JRun, Eclipse gives me the following error when trying to compile:
Project PTSChat_Java is missing required library: lib/commons-codec.jar
Project PTSChat_Java is missing required library: lib/commons-httpclient.jar
The project cannot be built until build path errors are resolved
It appears that the libraries have been renamed to commons-codec-1.3.jar & commons-httpclient-3.0.1.jar in LCDS, but I am not sure where to update these references? They are not direct library imports in my java code.
As a shot in the dark, I tried just copying the old FDS2 libraries back over to the WEB-INF\lib\ DIR since there are named differently. It resolved the missing library error, but then I got a compile error with service cannot be resolved in references to my MessageService msgService = (MessageService) service; java code. I quickly realized this is not the correct path to head down.
Does anyone have any clues what I may be doing wrong? Any help is much appreciated.
Thanks!

I resovled the problems I was having.
I was able to figure out how to change the library linking in eclipse and switched the commons-codec-1.3.jar & commons-httpclient-3.0.1.jar in the place of commons-codec.jar & commons-httpclient.jar libraries previously used with the project (properties:libraries).
I was not able to correct the service cannot be resolved. Everything I did kept crashing and dropping my connection tot he channel. I ended up just switching the code in my java adapter from:
MessageService msgService = (MessageService) service
to
MessageBroker broker = MessageBroker.getMessageBroker(null);
MessageService msgService = (MessageService) broker.getService("message-service");
This appears to be working as desired for my use of the java adapter for the session management & logging. I am not really certain why the "service" became undefined between FDS2 & LCDS, something must have been depreciated or changed around.

ORM OIM Integration, adapter compile error.

Hi there,
I tried to set up ORM OIM integration. After importing ormoimBase.xml, I noticed the 'CODE GEN ERROR. See notes.' in the Compile Status for the two adpaters imported (orm_create_update_123 and orm_adpt_delete_123).
Anyone had the same issue? suggestions?
Thanks.

I have the same issue in OIM-ORM integration error and the strange thing is that user details from OIM to ORM are reflecting fine but when i make any change in User detail in ORM it is not reflecting...is this the way integration works or i have some error in configuration?

Got compilation error about 'create instance activity' using file adapter

Hi,
I am creating a very simple bpel process using file adapter. in my 'Receive' activity, I selected 'create instance' , as the tutorial says.
I got this compilation error during deploying.
'Error(31): [Error ORABPEL-10051]: multiple create instance activity [Description]: in line 31 of "D:\OraBPELPM_1\integration\jdev\jdev\mywork\BPELPractices\FileAdapterTest2\FileAdapterTest2.bpel", Conflicting createInstacne="yes". Instance is already created by another activity. [Potential fix]: Remove createInstance="yes" attribute from this activity. '
Several people had the same problem in my team. I wonder if this is a common issue. how to fix it?
Thanks,
Kate

You must be having another receive/pick activity within the same process that has "createInstance" set to yes.
Thats why its complaining.

XSLT compile error.

I am getting an XSLT compile error on this code:
// Load the style sheet.
XslCompiledTransform xslt = new XslCompiledTransform();
xslt.Load("style1.xsl");
Here is the code in it's entirety:
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.IO;
using System.Data.OleDb;
using System.Xml;
using System.Xml.Xsl;
using System.Xml.XPath;
namespace CSVImporter
public partial class CSVImporter : Form
//const string xmlfilename = @"C:\Users\fenwky\XmlDoc.xml"; - file name and location of xml file
const string xmlfilename = @"C:\Users\fenwky\XmlDoc.xml";
// New code
//const string xmlfilename = @"C:\Users\fenwky\XmlDoc.xml"; - file name and location of xsl file
const string stylesheetsimple = @"C:\Users\fenwky\style1.xsl";
//const string xmlfilecomplex = @"C:\Users\fenwky\XmlDoc2.xml";
const string xmlfilecomplex = @"C:\Users\fenwky\XmlDoc2.xml";
DataSet ds = null;
public CSVImporter()
InitializeComponent();
// Create a Open File Dialog Object.
openFileDialog1.Filter = "csv files (*.csv)|*.csv|All files (*.*)|*.*";
openFileDialog1.ShowDialog();
string fileName = openFileDialog1.FileName;
//doc.InsertBefore(xDeclare, root);
// Create a CSV Reader object.
CSVReader reader = new CSVReader();
ds = reader.ReadCSVFile(fileName, true);
dataGridView1.DataSource = ds.Tables["Table1"];
private void WXML_Click(object sender, EventArgs e)
WriteXML();
public void WriteXML()
StringWriter stringWriter = new StringWriter();
ds.WriteXml(new XmlTextWriter(stringWriter), XmlWriteMode.WriteSchema);
string xmlStr = stringWriter.ToString();
XmlDocument doc = new XmlDocument();
doc.LoadXml(xmlStr);
XmlDeclaration xDeclare = doc.CreateXmlDeclaration("1.0", "UTF-8", null);
XmlNode docNode = doc.CreateXmlDeclaration("1.0", "UTF-8", null);
doc.InsertBefore(xDeclare, doc.FirstChild);
// Test code //
// Load the style sheet.
XslCompiledTransform xslt = new XslCompiledTransform();
xslt.Load("style1.xsl");
// Test code //
// Transform the file and output an HTML string.
string HTMLoutput;
StringWriter writer = new StringWriter();
xslt.Transform("XmlDoc.xml", null, writer);
HTMLoutput = writer.ToString();
writer.Close();
// Create a procesing instruction.
XmlProcessingInstruction newPI;
// Stylesheet
// String PItext = "<abc:stylesheet xmlns:abc=\"http://www.w3.org/1999/XSL/Transform\" version=\"1.0\">";
String PItext = "<xsl:stylesheet xmlns:xls=\"http://www.w3.org/1999/XSL/Transform\" version=\"1.0\">";
// newPI = doc.CreateProcessingInstruction("abc:stylesheet", PItext);
newPI = doc.CreateProcessingInstruction("xls:stylesheet", PItext);
doc.InsertAfter(newPI, doc.FirstChild);
// Save document
doc.Save(xmlfilename);
private void btExportComplexXML_Click(object sender, EventArgs e)
WriteXMLComplex();
public void WriteXMLComplex()
// Creates stringwriter
StringWriter stringWriter = new StringWriter();
ds.WriteXml(new XmlTextWriter(stringWriter), XmlWriteMode.WriteSchema);
string xmlStr = stringWriter.ToString();
XmlDocument doc = new XmlDocument();
doc.LoadXml(xmlStr);
XmlDeclaration xDeclare = doc.CreateXmlDeclaration("1.0", "UTF-8", null);
XmlNode docNode = doc.CreateXmlDeclaration("1.0", "UTF-8", null);
doc.InsertBefore(xDeclare, doc.FirstChild);
// Create a procesing instruction.
XmlProcessingInstruction newPI;
// Uses XML transformation.
String PItext = "<abc:stylesheet xmlns:abc=\"http://www.w3.org/1999/XSL/Transform\" version=\"1.0\">";
newPI = doc.CreateProcessingInstruction("xsl:stylesheet", PItext);
doc.InsertAfter(newPI, doc.FirstChild);
// Saves document.
doc.Save(xmlfilecomplex);
//Creates a CSVReader Class
public class CSVReader
public DataSet ReadCSVFile(string fullPath, bool headerRow)
string path = fullPath.Substring(0, fullPath.LastIndexOf("\\") + 1);
string filename = fullPath.Substring(fullPath.LastIndexOf("\\") + 1);
DataSet ds = new DataSet();
try
if (File.Exists(fullPath))
string ConStr = string.Format("Provider=Microsoft.Jet.OLEDB.4.0;Data Source={0}" + ";Extended Properties=\"Text;HDR={1};FMT=Delimited\\\"", path, headerRow ? "Yes" : "No");
string SQL = string.Format("SELECT * FROM {0}", filename);
OleDbDataAdapter adapter = new OleDbDataAdapter(SQL, ConStr);
adapter.Fill(ds, "TextFile");
ds.Tables[0].TableName = "Table1";
foreach (DataColumn col in ds.Tables["Table1"].Columns)
col.ColumnName = col.ColumnName.Replace(" ", "_");
catch (Exception ex)
MessageBox.Show(ex.Message);
return ds;

Hi Kristin,
Yes, the error looks the same:
Here is the style.xsl file:
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
<xsl:apply-templates select="book"/>
<HTML>
<BODY>
<TABLE BORDER="2">
<TR>
<TD>Item_Code</TD>
<TD>Item_Description</TD>
<TD>Current_Count</TD>
<TD>On_Order</TD>
</TR>
<xsl:template select="book"/>
</TABLE>
</BODY>
</HTML>
</xsl:template>
<xsl:template match="book">
<TR>
<TD><xsl:value-of select="Item_Code"/></TD>
<TD><xsl:value-of select="Item_Description"/></TD>
<TD><xsl:value-of select="Current_Count"/></TD>
<TD><xsl:value-of select="On_Order"/></TD>
</TR>
</xsl:template>
</xsl:stylesheet>
The XML file isn't saving (generating) on Click. Thank for you for your help.
@Kylee,
Here is the right format XSL file, Please check and test again.
<?xml version="1.0" encoding="utf-8"?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
<xsl:template match="book">
<HTML>
<BODY>
<TABLE BORDER="2">
<TR>
<TD>Item_Code</TD>
<TD>Item_Description</TD>
<TD>Current_Count</TD>
<TD>On_Order</TD>
</TR>
<xsl:apply-templates select="book"/>
</TABLE>
</BODY>
</HTML>
</xsl:template>
<xsl:template match="book">
<TR>
<TD>
<xsl:value-of select="Item_Code"/>
</TD>
<TD>
<xsl:value-of select="Item_Description"/>
</TD>
<TD>
<xsl:value-of select="Current_Count"/>
</TD>
<TD>
<xsl:value-of select="On_Order"/>
</TD>
</TR>
</xsl:template>
</xsl:stylesheet>
By the way, you also could check by yourself. Add a new XLS file in VS2013, It will help you check all the errors.
Best regards,
Kristin
We are trying to better understand customer views on social support experience, so your participation in this interview project would be greatly appreciated if you have time. Thanks for helping make community forums a great place.
Click
HERE to participate the survey.
Thanks Kristen. I have checked the file and it now reads. However, I have another error now. The XML file isn't saving and I am getting this error:
Could not find file 'C:\Users\fenwky\documents\visual studio 2013\Projects\CSV Importer\CSV Importer\bin\Debug\XmlDoc.xml'.
For some reason it's not writing the file (but trying to read it?) and I am not sure what I am doing wrong.
Here is the screen shot:
private void WXML_Click(object sender, EventArgs e)
WriteXML();
public void WriteXML()
StringWriter stringWriter = new StringWriter();
ds.WriteXml(new XmlTextWriter(stringWriter), XmlWriteMode.WriteSchema);
string xmlStr = stringWriter.ToString();
XmlDocument doc = new XmlDocument();
doc.LoadXml(xmlStr);
XmlDeclaration xDeclare = doc.CreateXmlDeclaration("1.0", "UTF-8", null);
XmlNode docNode = doc.CreateXmlDeclaration("1.0", "UTF-8", null);
doc.InsertBefore(xDeclare, doc.FirstChild);
// Load the style sheet.
XslCompiledTransform xslt = new XslCompiledTransform();
xslt.Load("style1.xsl");
// Transform the file and output an HTML string.
string HTMLoutput;
StringWriter writer = new StringWriter();
xslt.Transform("XmlDoc.xml", null, writer);
HTMLoutput = writer.ToString();
writer.Close();
var piText = "type=\"text/xsl\" href=\"style1.xsl\"";
var newPI = doc.CreateProcessingInstruction("xml-stylesheet", piText);
doc.InsertAfter(newPI, doc.FirstChild);
// Save document
doc.Save(xmlfilename);
Thank you again Kristen.

OIM 11.1.1.3 Adapter compilation problem, missing classpath entries

Hi all,
I have installed MSAD connector 9.1.1.7.0 to my OIM 11.1.1.3 box. All the check-marks on the installation page were green.
But in the logs I see no adapters were successfully compiled:
<Oct 12, 2011 3:57:38 PM MSD> <Error> <XELLERATE.ADAPTERS> <BEA-000000> <Class/Method: tcAdpUtils/compileAdapter encounter some problems: Could not compile adapter : adpADCSCHECKPROCESSPARENTORG>
<Oct 12, 2011 3:57:38 PM MSD> <Error> <XELLERATE.ADAPTERS> <BEA-000000> <Class/Method: tcAdpUtils/compileAdapter encounter some problems: Compile failed on Wed Oct 12 15:57:38 MSD 2011
/tmp/oracle/oim/adapters/adpADCSCHECKPROCESSPARENTORG.java:4: package com.thortech.xl.dataobj does not exist
import com.thortech.xl.dataobj.*;
/tmp/oracle/oim/adapters/adpADCSCHECKPROCESSPARENTORG.java:13: package com.thortech.xl.dataobj.util does not exist
The beginning of the Java file to compile from same logs looks like following:
1: /* Copyright (c) 2001 - 2007, Oracle Corporation. All rights reserved.
2: */
3: package com.thortech.xl.adapterGlue.ScheduleItemEvents;
4: import com.thortech.xl.dataobj.*;
5: //import com.thortech.xl.adapterGlue.*;
6: //import com.thortech.xl.dataobj.tcDataSet;
7: import java.io.IOException;
8: import java.util.*;
9: import java.io.FileWriter;
10: import java.io.File;
11: import java.sql.Timestamp;
12: import java.text.DateFormat;
13: import com.thortech.xl.dataobj.util.tcAdapterTaskException;
14: import com.thortech.xl.dataobj.util.;*
15: import com.thortech.xl.dataobj.util.tcJarEntryClassLoader;
16: import com.thortech.xl.remotemanager.*;
17: import java.rmi.*;
18: import java.net.URL;
19: import java.lang.reflect.Constructor;
20: import java.lang.reflect.Method;
21: import java.lang.reflect.Modifier;
22: import java.lang.reflect.InvocationTargetException;
23: import java.lang.reflect.Field;
24: import java.net.*;
The compilation command line from same logs looks like following:
javac -classpath /odrive/oracle/oim11g_MWH/wlserver_10.3/server/ext/jdbc/oracle/11g/ojdbc6dms.jar:/odrive/oracle/oim11g_MWH/Oracle_SOA1/soa/modules/user-patch.jar:/odrive/oracle/oim11g_MWH/Oracle_SOA1/soa/modules/soa-startup.jar::/odrive/oracle/oim11g_MWH/patch_wls1033/profiles/default/sys_manifest_classpath/weblogic_patch.jar:/odrive/oracle/oim11g_MWH/patch_ocp353/profiles/default/sys_manifest_classpath/weblogic_patch.jar:/usr/lib/jvm/java-6-sun-1.6.0.24/lib/tools.jar:/odrive/oracle/oim11g_MWH/wlserver_10.3/server/lib/weblogic_sp.jar:/odrive/oracle/oim11g_MWH/wlserver_10.3/server/lib/weblogic.jar:/odrive/oracle/oim11g_MWH/modules/features/weblogic.server.modules_10.3.3.0.jar:/odrive/oracle/oim11g_MWH/wlserver_10.3/server/lib/webservices.jar:/odrive/oracle/oim11g_MWH/modules/org.apache.ant_1.7.1/lib/ant-all.jar:/odrive/oracle/oim11g_MWH/modules/net.sf.antcontrib_1.1.0.0_1-0b2/lib/ant-contrib.jar:/odrive/oracle/oim11g_MWH/Oracle_SOA1/soa/modules/oracle.soa.common.adapters_11.1.1/oracle.soa.common.adapters.jar:/odrive/oracle/oim11g_MWH/oracle_common/soa/modules/commons-cli-1.1.jar:/odrive/oracle/oim11g_MWH/oracle_common/soa/modules/oracle.soa.mgmt_11.1.1/soa-infra-mgmt.jar:/odrive/oracle/oim11g_MWH/Oracle_IDM1/oam/agent/modules/oracle.oam.wlsagent_11.1.1/oam-wlsagent.jar:/odrive/oracle/oim11g_MWH/oracle_common/modules/oracle.xdk_11.1.0/xsu12.jar:/odrive/oracle/oim11g_MWH/modules/features/weblogic.server.modules.xquery_10.3.1.0.jar:/odrive/oracle/oim11g_MWH/Oracle_SOA1/soa/modules/db2jcc4.jar:/odrive/oracle/oim11g_MWH/user_projects/domains/oim11g_domain/config/soa-infra:/odrive/oracle/oim11g_MWH/Oracle_SOA1/soa/modules/fabric-url-handler_11.1.1.jar:/odrive/oracle/oim11g_MWH/Oracle_SOA1/soa/modules/quartz-all-1.6.5.jar:/odrive/oracle/oim11g_MWH/Oracle_SOA1/soa/modules/oracle.soa.fabric_11.1.1/oracle.soa.fabric.jar:/odrive/oracle/oim11g_MWH/Oracle_SOA1/soa/modules/oracle.soa.adapter_11.1.1/oracle.soa.adapter.jar:/odrive/oracle/oim11g_MWH/Oracle_SOA1/soa/modules/oracle.soa.b2b_11.1.1/oracle.soa.b2b.jar:/odrive/oracle/oim11g_MWH/Oracle_IDM1/server/lib/oim-manifest.jar:/odrive/oracle/oim11g_MWH/oracle_common/modules/oracle.jrf_11.1.1/jrf.jar:/odrive/oracle/oim11g_MWH/wlserver_10.3/common/derby/lib/derbyclient.jar:/odrive/oracle/oim11g_MWH/wlserver_10.3/server/lib/xqrl.jar:.:/usr/lib/jvm/java-6-sun-1.6.0.26/jre/lib/rt.jar -d /tmp/oracle/oim/adapters /tmp/oracle/oim/adapters/adpADCSCHECKPROCESSPARENTORG.java
As you may see, neither import com.thortech.xl.dataobj nor import com.thortech.xl.remotemanager are defined in classpath.
Does anybody know where could I configure the adapter compilation classpath?

adding the following line to the server launch script did the trick:
export CLASSPATH=$CLASSPATH:$OIM_ORACLE_HOME/server/lib/xlDataObjects.jar:$OIM_ORACLE_HOME/server/lib/xlRemoteManager.jar

HtmlAdaptorServer - Compilation Error

Hi I m very new to JMX.
I m trying to run a simple JMX example in JBoss. I m getting compilation error at HtmlAdaptorServer adapter = new HtmlAdaptorServer();
The problem of course is at
import com.sun.jdmk.comm.HtmlAdaptorServer;
Can someone plz tell me what files I need to add to my classpath in order to resolve my problem.
Thanks in advance.

I m using eclipse. The class does not compile. Ok, I've understood it doesn't work, but try to explain us what the error is.
I m using open source codes so I cannot use the
version by sun.ok, so try to use one of these
http://mx4j.sourceforge.net/
http://www.xmojo.org/products/xmojo/index.html
Both of them come with the html adaptor
>
I m going to use JManage ocz thats whats required in
the work. Is this equivalent to HTMLAdaptorServer.
Well, I don't know but here
http://jmanage.org/wiki/index.php/JDK_1.5
it uses rmi
How to write an agent for a JMX -JManage
application?
See http://www.xmojo.org/products/xmojo/docs/index.html and http://mx4j.sourceforge.net/docs/ch05.html
Thanks againHope this helps,
Michele

Compilation error while calling static method from another class

Hi,
I am new to Java Programming. I have written two class files Dummy1 and Dummy2.java in the same package Test.
In Dummy1.java I have declared a static final variable and a static method as you can see it below.
package Test;
import java.io.*;
public class Dummy1
public static final int var1= 10;
public static int varDisp(int var2)
return(var1+var2);
This is program is compiling fine.
I have called the static method varDisp from the class Dummy2 and it is as follows
package Test;
import java.io.*;
public class Dummy2
public int var3=15;
public int test=0;
test+=Dummy1.varDisp(var3);
and when i compile Dummy2.java, there is a compilation error <identifier > expected.
Please help me in this program.

public class Dummy2
public int var3=15;
public int test=0;
test+=Dummy1.varDisp(var3);
}test+=Dummy1.varDisplay(var3);
must be in a method, it cannot just be out somewhere in the class!

Compile Error: "schema 'name' does not exist

Im trying to build a program that quereys a table in a database but i keep getting this error. Am i missing a link between the files or am i missing a line of code in my program??

Apologies. I receive a compiler error which reads as follows;
java.lang.ClassNotFoundException: org.apache.derby.jdbc.EmbeddedDriver
java.sql.SQLSyntaxErrorException: Schema 'DEMO' does not exist
Heres the main body of code i am trying to execute.
public class Main {
* @param args the command line arguments
public static void main(String[] args) {
// TODO code application logic here
try{
Class.forName("org.apache.derby.jdbc.EmbeddedDriver");
}catch(ClassNotFoundException e){
System.out.println(e);
try{
Connection con = DriverManager.getConnection("jdbc:derby://localhost:1527/SimpleDBDemo", "demo", "demo");
Statement stmt = con.createStatement();
ResultSet rs = stmt.executeQuery("SELECT * FROM DEMO.Table1");
while (rs.next()) {
String s = rs.getString("Name");
float n = rs.getFloat("Age");
System.out.println(s + " " + n);
}catch(SQLException e){
System.err.println(e);
I am using NetBeans IDE and have created a database under: Services->Databases-> Java DB->SimpleDBDemo.
I have a database connection in which theres a simple table (called "TABLE1") created which contains the names and ages of two people.
Hope this makes the problem a bit clearer.
Any help would be greatly appreciated.

Experiencing "The type or namespace name 'DirectoryServices' does not exist in the namespace 'System' (are you missing an assembly reference?)" compilation error

I am just starting to implement a new user login authentication process wherein after prompting user for username & password, I hope to authenticate them againts our company Active Directory user data. Since I am just starting, I only have very few things
done at this point which is how I wanted to work on this so that my development environment is still at its simplest state.
I am using the following for development:
MS-Visual Studios Professional 2013 Version 12.0.30501.00 Update 2, and
MS .NET Framework Version 4.5.50938.
Here are my project solution's current items:
Web.config:
<?xml version="1.0"?>

<configuration>
<system.web>
<compilation debug="true" targetFramework="4.5" />
<httpRuntime targetFramework="4.5" />
</system.web>
<system.webServer>
<defaultDocument enabled="true">
<files>
<add value="Login.aspx" />
</files>
</defaultDocument>
</system.webServer>
</configuration>
Web.Debug.config:
<?xml version="1.0" encoding="utf-8"?>

<configuration xmlns:xdt="http://schemas.microsoft.com/XML-Document-Transform">

<system.web>
<compilation xdt:Transform="RemoveAttributes(debug)" />

</system.web>
</configuration>
Web.Assemblies.config:
<?xml version="1.0"?>
<configuration>
<system.web>
<compilation debug="false" targetFramework="4.5" />
<httpRuntime targetFramework="4.5" />
<assemblies>
<add assembly="System.DirectoryServices, Version=4.0.0.0, Culture=neutral PublicKeyToken=b03f5f7f11d50a3a"/>
</assemblies>
</system.web>
</configuration>
Login.aspx:
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Login.aspx.cs" Inherits="Login" %>
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
</head>
<body>
<form id="form1" runat="server">
<div id="loginForm" style="height: 562px; width: 399px; margin-left: 0px" title="Login Form">
    
<asp:Label ID="loginPageLabel" runat="server" Font-Bold="True" Font-Names="Arial Black" Font-Size="Large" Text="Please Log In"></asp:Label>
 
 
        
<asp:Label ID="loginUsernameLabel" runat="server" Text="Username:"></asp:Label>
   
<asp:TextBox ID="loginUserNameTextBox" runat="server" OnTextChanged="loginUserNameTextBox_TextChanged" Width="213px" Wrap="False" AutoPostBack="True" TabIndex="1"></asp:TextBox>
 
 
        
<asp:Label ID="loginPasswordLabel" runat="server" Text="Password:"></asp:Label>
   
<asp:TextBox ID="loginPasswordTextBox" runat="server" OnTextChanged="loginPasswordTextBox_TextChanged" Width="212px" Wrap="False" AutoPostBack="True" TabIndex="2"></asp:TextBox>
 
 
                           
<asp:RadioButton ID="loginUAradioButton" runat="server" Font-Bold="True" OnCheckedChanged="loginUAradioButton_CheckedChanged" Text="TUPSS Associate" AutoPostBack="True" TabIndex="3" />
  
<asp:RadioButton ID="loginAFradioButton" runat="server" Font-Bold="True" OnCheckedChanged="loginAFradioButton_CheckedChanged" Text="Area Franchisee" AutoPostBack="True" TabIndex="4" />
 
 
 
                            
<asp:Button ID="loginSubmitButton" runat="server" Font-Bold="True" OnClick="loginSubmitButton_Click" Text="Log In" TabIndex="5" />
               
<asp:Button ID="loginCancelButton" runat="server" Font-Bold="True" OnClick="loginCancelButton_Click" Text="Cancel" TabIndex="6" />
 
 
  
<asp:Label ID="loginStatusInstructionLabel" runat="server" Text="Status/Instruction:"></asp:Label>
 
  
<asp:TextBox ID="loginStatusInstructionTextBox" runat="server" Height="230px" MaxLength="100" Rows="12" TextMode="MultiLine" Width="360px" EnableViewState="False" OnTextChanged="loginStatusInstructionTextBox_TextChanged" ReadOnly="True" TabIndex="-1"></asp:TextBox>
</div>
</form>
</body>
</html>
Login.aspx.cs:
using System;
using System.DirectoryServices;
public partial class Login : System.Web.UI.Page
private string uName; // user-entered username
private string pWord; // user-entered password
private int loginLoadCycles; // just keeping track of how many times Page_Load is called
protected void Page_Load(object sender, EventArgs e)
if (this.loginUserNameTextBox.Text == String.Empty &&
this.loginPasswordTextBox.Text == String.Empty &&
this.loginUAradioButton.Checked == false &&
this.loginAFradioButton.Checked == false)
this.loginInit();
this.setLoginVisibilityAndFocus();
this.loginLoadCycles += 1;
private void loginInit()
this.uName = String.Empty;
this.pWord = String.Empty;
this.loginLoadCycles = 0;
private void setLoginVisibilityAndFocus()
// Decide on whether or not the Login submit & cancel buttons should be enabled or not
if ( this.loginUserNameTextBox.Text == String.Empty ||
(this.loginUAradioButton.Checked == false && this.loginAFradioButton.Checked == false) )
this.loginSubmitButton.Enabled = false;
this.loginCancelButton.Enabled = false;
this.loginStatusInstructionTextBox.Text = "Please specify if you are a TUPSS Associate or an Area Franchisee by checking either the 'TUPSS Associate' or 'Area Franchisee' checkbox.";
else
this.loginSubmitButton.Enabled = true;
this.loginCancelButton.Enabled = true;
if (this.loginPasswordTextBox.Text == String.Empty)
this.loginStatusInstructionTextBox.Text = "Now that you have entered your username & type, please enter your password.";
else
this.loginStatusInstructionTextBox.Text = "When you are ready, please select either the Log In button to login, or the Cancel button to abort.";
if (this.loginUAradioButton.Checked == false && this.loginAFradioButton.Checked == false)
this.SetFocus(this.loginUAradioButton);
else if (this.loginUserNameTextBox.Text == String.Empty)
this.SetFocus(this.loginUserNameTextBox);
else if (this.loginPasswordTextBox.Text == String.Empty)
this.SetFocus(this.loginPasswordTextBox);
else
this.SetFocus(this.loginSubmitButton);
protected void loginUserNameTextBox_TextChanged(object sender, EventArgs e)
protected void loginPasswordTextBox_TextChanged(object sender, EventArgs e)
// For some reason, after specifying that the password entry box's textmode to 'Password' setting,
// the UI's password textbox is emptied
this.loginStatusInstructionTextBox.Text = "NOTICE:\nThis application is still under development.\n\n" +
"This is why the password you entered is visible. Once this portion of the application is ready, it will be masked.\n\n" +
"Also, still need to figure out why when changing this to Password entry mode to mask its entered data, password is getting reset.";
protected void loginSubmitButton_Click(object sender, EventArgs e)
this.loginLoadCycles = 0;
this.uName = this.loginUserNameTextBox.Text;
this.pWord = this.loginPasswordTextBox.Text;
if (this.loginUAradioButton.Checked == true && this.loginAFradioButton.Checked == false)
this.loginLADPauthenticate('U'); // authenticate UPS Associates against UPS Corp's Active Directory
else if (this.loginUAradioButton.Checked == false && this.loginAFradioButton.Checked == true)
this.loginLADPauthenticate('A'); // authenticate Area Franchisees against UPS Store's iNet Active Directory
else
// set colors to show that this is an error instead of a status message or instruction
this.loginStatusInstructionTextBox.Text = "ERROR: Cannot log in without specifying if you are an UPS Associate or an Area Franchisee!";
protected void loginCancelButton_Click(object sender, EventArgs e)
this.loginStatusInstructionTextBox.Text = "You have selected to cancel from logging in...";
// Still need to plan what to do when user cancels out of logging in. For now, just initialize class attributes
this.loginInit();
protected void loginUAradioButton_CheckedChanged(object sender, EventArgs e)
String msg = String.Empty;
if (this.loginUAradioButton.Checked == true)
this.loginAFradioButton.Checked = false;
msg = "Thanks for specifying that you are a TUPSS Associate. ";
if (this.loginUserNameTextBox.Text == String.Empty)
msg += "Now please specify your username.";
else if (this.loginPasswordTextBox.Text == String.Empty)
msg += "Now please enter your password.";
this.loginStatusInstructionTextBox.Text = msg;
protected void loginAFradioButton_CheckedChanged(object sender, EventArgs e)
String msg = String.Empty;
if (this.loginAFradioButton.Checked == true)
this.loginUAradioButton.Checked = false;
msg = "Thanks for specifying that you are an Area Franchisee. ";
if (this.loginUserNameTextBox.Text == String.Empty)
msg += "Now please specify your username.";
else if (this.loginPasswordTextBox.Text == String.Empty)
msg += "Now please enter your password.";
this.loginStatusInstructionTextBox.Text = msg;
private void loginLADPauthenticate(char whichActiveDirectory)
String msg = "Authenticating user '" + this.uName + "' with password '" + this.pWord + "' against ";
if (whichActiveDirectory == 'U')
msg += "UPS Corp's Active Directory...";
else if (whichActiveDirectory == 'A')
msg += "The UPS Store's Franchisee Active Directory...";
msg += "\n\nNOTICE:\nThis is still under development.\n\nAt this point, this application is supposed to do something else now but is not yet ready.";
this.loginStatusInstructionTextBox.Text = msg;
this.loginStatusInstructionTextBox.AutoPostBack = true;
// Authenticate using LDAP
protected void loginStatusInstructionTextBox_TextChanged(object sender, EventArgs e)
I confirmed that I have System.DirectoryServices.dll located in
C:\Windows\Microsoft.NET\assembly\GAC_MSIL\v4.0_4.0.0.0__b03f5f7f11d50a3a\ folder and that I as well as System have read as well as read&execute privileges
not only to all folders in its path but also to the DLL file itself.
I would appreciate any help in trying to resolve this compilation error so that I can proceed with implementing LDAP features for this endeavor.
Thanks so much,
hguico @ The UPS Store

Hi,
For web application problem, please post your thread in
ASP.NET forum.
Best Wishes!
We are trying to better understand customer views on social support experience, so your participation in this interview project would be greatly appreciated if you have time. Thanks for helping make community forums a great place.
Click
HERE to participate the survey. Thanks MSDN Community Support Please remember to "Mark as Answer" the responses that resolved your issue. It is a common way to recognize those who have helped you, and
makes it easier for other visitors to find the resolution later.

PL/SQL Procedure Compilation error

Hi,
 
I have wrote a PL/SQL Stored Procedure to read a couple of table values and then output some data to a file, when I create the procedure on the database I get the following compilation error:
 
LINE/COL ERROR 
-------- ----------------------------------------------------------------- 
25/7 PLS-00103: Encountered the symbol ")" when expecting one of the 
following: 
( - + case mod new null <an identifier> 
<a double-quoted delimited-identifier> <a bind variable> avg 
count current max min prior sql stddev sum variance execute 
forall merge time timestamp interval date 
<a string literal with character set specification>
<a number> <a single-quoted SQL string> pipe 
The symbol "null" was substituted for ")" to continue. 
 
The script is below: 
CREATE OR REPLACE 
 PROCEDURE TDF_EXTRACT AS 
v_file UTL_FILE.FILE_TYPE; 
YEAR number(4); 
Q1_VALUE NUMBER(7); 
BEGIN 
SELECT PERSON_VALUE 
INTO Q1_VALUE 
FROM PERSON 
WHERE ID = 79; 
SELECT EXTRACT(YEAR FROM SYSDATE) 
INTO YEAR 
FROM DUAL; 
v_file := UTL_FILE.FOPEN(location => '/tmp', 
filename => 'extratced_values.txt', 
open_mode => 'W', 
max_linesize => 32767); 
UTL_FILE.PUT_LINE(v_file, 
'Q1' || YEAR || '23' || Q1_VALUE || '\r\n' || 
 ); 
UTL_FILE.FCLOSE(v_file); 
END TDF_EXTRACT;

'Q1' || YEAR || '23' || Q1_VALUE || '\r\n' ||
);Syntax error during concatenation, maybe?
C.
Message was edited by:
cd

Can't Export Movie - Unknown Compile Error - Help!

I edited a 32 minute movie in Premiere Elements 10, and now I'm trying to export it. At some point during the export, and it seems to vary, I get an unknown compile error. I've been trying to export the movie for the past week and all I get is failure despite trying just about everything I've found written about how to solve this.
I have Win 7 Ultimate SP 1 running on a Lenovo desktop machine with an Intel Core 2 Quad CPU at 2.67 GHz, 4GB of RAM, 32 bit proc.
Premiere is installed on system C drive with 6 GB of free space.
Project and scrach disks are on D drive with 165 GB of free space.
Media files are on 2nd E drive with 50GB of free space.
Project and most source material is NTSC DV -- there are quite a few photos with motion, plus some iPhone HD video on the timeline, hundreds of clips in all plus narration, a few titles, etc.
Export destination folder is on D drive.
Everything will render to green lines atop timeline (sometimes it quits during render and I have to keep hitting Enter to continue rendering, but eventually it's all green)
So far I've tried:
- Reinstalling PE 10
- Reinstalling Quicktime
- Copying all the photos to their own separate folder
- Editing each photo slightly (outside of PE 10) and resaving to make sure none of the photos are corrupted
- Emptying the temp folder
- Deleting all the renders and cache files and letting them rebuild
- Exporting small pieces of the timeline to try to identify a bad clip -- this is a maddening process and I did find one clip that would generate the error, but I managed to export that to AVI and reimport and replace on timeline. It would be awfully nice if PE would just TELL ME which clip it doesn't like if in fact it's a clip error.
- Turning off the shadow / highlight feature I had on some clips, but this wasn't the issue, smaller sections with these clips exported fine
- Tried exporting to various formats: Vimeo SD, MPEG DV Standard, iPad Standard High Quality, AVI -- all result in the same error (the format I want by the way is Vimeo SD)
- Rebooting the machine and turning everything off that might possibly consume memory
This machine has never had problems exporting in the past. One thing I did try that worked -- installed PE 10 on another (less capable) Win 7 machine, and fed it all the media via an external drive. The other machine did the export fine (though it took a while given it is underpowered). This is nothing more than a work around though as I don't normally have access to this machine and I'm not done editing.
I'm at my wits' end! What else can I do to get this movie file to export?
Appreciate any help or clues you can provide to solve this mystery.

Oh, that is tragic!
I never had any issues with mine. Maybe it knew how respectful I was, having come from manual rewinds and a sync block? The Moviola was a godsend, at least for me. I am glad that I got to edit film, and on many setups, as some of that translated well to digital Video. Back when I was in film school, Video was 2" tape, and the only editing was by cutting at a 45 degree angle, and splicing the tape. There was not even deck-to-deck editing, way back then. Also, Video looked like crap, at least to my eyes. We could only use a switcher, to "edit," or do a feed to air. Looked like crap!
As for the Lexus, I can imagine all sorts of problems. My new LX-570 requires me to "Accept," when I put it into reverse, on the rear-view monitor! At least my wife's MB does not require that, but it is a 2011 model, so maybe the 2013 models will require that the user sign off on all sorts of "stuff."
Now, I can play Finding Nemo, for my rear-seat passengers, while driving, but the front-seat passengers cannot see it, which is just fine. When driving, I am not even a fan of hands-free calls, and declined most of the streaming stock quotes, etc. for XM/Sirius radio. NOT while I am driving. I will save that for reading the WSJ in the club at the airport.
Some years ago, our driver in London got a new BMW 7-series, and it allowed the playing of DVD's, even in the front, while driving. Not sure that I would want that, but such is life. At least his seats' ventilation system was "well-chilled," where ours' are just air. He almost froze my bum, showing off his new auto.
Now, working with PS, or PrE in an auto, or even on a mobile device, is just not something that I can wrap my old head around. I want a fast computer, with a big display, and cannot imagine editing Images, or Video, on any handheld (or auto) device.
Hunt

How can I read ALL the compilation errors in a DOS window?

On compilation using a DOS window, if the number of errors exceeds the window size, some of the errors disappear off the top of the window and I cannot read them.
Is there an effective solution to somehow use scrolling of the DOS window or transfer the compilation errors to a file?

Hey buddy,
When I first started programming with Java, I wondered the same thing. I have the very best solution for you. This one is waaay easy!!!!
There is a text editor which will not only color code your text for you, but you can easily configure it to give you the compiler /DOS output for Java. Just go to this website and download the program. Enjoy!
http://www.textpad.com/

Compiler error in 7.1

Hi!
I can't run LV, I get everytime thins error:
Compiler error. Report this problem to ni tech support.
copy cvt str/pict/tag, csrc=0x40
~~~~
Regards
Sarah
LV 7.1.1

Dear Sarah,
have you updated to LV 7.1.1 or does your problem occur in LV 7.1? I haven't updated to lv7.1.1 by now and we are using the english version.
Waldemar
Using 7.1.1, 8.5.1, 8.6.1, 2009 on XP and RT
Don't forget to give Kudos to good answers and/or questions

Compiled Error in Xcode for iphone game and other questions

Dear all,
Hi, I am a newbie of xcode and objective-c and I have a few questions regarding to the code sample of a game attached below. It is written in objective C, Xcode for iphone4 simulator. It is part of the code of 'ball bounce against brick" game. Instead of creating the image by IB, the code supposes to create (programmatically) 5 X 4 bricks using 4 different kinds of bricks pictures (bricktype1.png...). I have the bricks defined in .h file properly and method written in .m.
My questions are for the following code:
- (void)initializeBricks
brickTypes[0] = @"bricktype1.png";
brickTypes[1] = @"bricktype2.png";
brickTypes[2] = @"bricktype3.png";
brickTypes[3] = @"bricktype4.png";
int count = 0;`
for (int y = 0; y < BRICKS_HEIGHT; y++)
for (int x = 0; x < BRICKS_WIDTH; x++)
- Line1 UIImage *image = [ImageCache loadImage:brickTypes[count++ % 4]];
- Line2 bricks[x][y] = [[[UIImageView alloc] initWithImage:image] autorelease];
- Line3 CGRect newFrame = bricks[x][y].frame;
- Line4 newFrame.origin = CGPointMake(x * 64, (y * 40) + 50);
- Line5 bricks[x][y].frame = newFrame;
- Line6 [self.view addSubview:bricks[x][y]]
1) When it is compiled, error "ImageCache undeclared" in Line 1. But I have already added the png to the project. What is the problem and how to fix it? (If possible, please suggest code and explain what it does and where to put it.)
2) How does the following in Line 1 work? Does it assign the element (name of .png) of brickType to image?
brickTypes[count ++ % 4]
For instance, returns one of the file name bricktype1.png to the image object? If true, what is the max value of "count", ends at 5? (as X increments 5 times for each Y). But then "count" will exceed the max 'index value' of brickTypes which is 3!
3) In Line2, does the image object which is being allocated has a name and linked with the .png already at this line *before* it is assigned to brick[x][y]?
4) What do Line3 and Line5 do? Why newFrame on left in line3 but appears on right in Line5?
5) What does Line 4 do?
Thanks
North

Hi North -
macbie wrote:
1) When it is compiled, error "ImageCache undeclared" in Line 1. ...
UIImage *image = [ImageCache loadImage:brickTypes[count++ % 4]]; // Line 1
The compiler is telling you it doesn't know what ImageCache refers to. Is ImageCache the name of a custom class? In that case you may have omitted #import "ImageCache.h". Else if ImageCache refers to an instance of some class, where is that declaration made? I can't tell you how to code the missing piece(s) because I can't guess the answers to these questions.
Btw, if the png file images were already the correct size, it looks like you could substitute this for Line 1:
UIImage *image = [UIImage imageNamed:brickTypes[count++ % 4]]; // Line 1
2) How does the following in Line 1 work? Does it assign the element (name of .png) of brickType to image?
brickTypes[count ++ % 4]
Though you don't show the declaration of brickTypes, it appears to be a "C" array of NSString object pointers. Thus brickTypes[0] is the first string, and brickTypes[3] is the last string.
The expression (count++ % 4) does two things. Firstly, the trailing ++ operator means the variable 'count' will be incremented as soon as the current expression is evaluated. Thus 'count' is zero (its initial value) the first time through the inner loop, its value is one the second time, and two the third time. The following two code blocks do exactly the same thing::
int index = 0;
NSString *filename = brickTypes[index++];
int index = 0;
NSString *filename = brickTypes[index];
index = index + 1;
The percent sign is the "modulus operator" so x%4 means "x modulo 4", which evaluates to the remainder after x is divided by 4. If x starts at 0, and is incremented once everytime through a loop, we'll get the following sequence of values for x%4: 0, 1, 2, 3, 0, 1, 2, 3, 0, 1, ...
So repeated evaluation of (brickTypes[count++ % 4]) produces the sequence: @"bricktype1.png", @"bricktype2.png", @"bricktype3.png", @"bricktype4.png", @"bricktype1.png", @"bricktype2.png", @"bricktype3.png", @"bricktype4.png", @"bricktype1.png", @"bricktype2.png", ...
3) In Line2, does the image object which is being allocated has a name and linked with the .png already at this line *before* it is assigned to brick[x][y]?
Line 2 allocs an object of type UIImageView and specifies the data at 'image' as the picture to be displayed by the new object. Since we immediately assign the address of the new UIImageView object to an element of the 'bricks' array, that address isn't stored in any named variable.
The new UIImageView object is not associated with the name of the png file from which its picture originated. In fact the UIImage object which inited the UIImageView object is also not associated with that png filename. In other words, once a UIImage object is initialized from the contents of an image file, it's not possible to obtain the name of that file from the UIImage object. Note when you add a png media object to a UIImageView object in IB, the filename of the png resource will be retained and used to identify the image view object. But AFAIK, unless you explicitly save it somewhere in your code, that filename will not be available at run time.
4) What do Line3 and Line5 do? Why newFrame on left in line3 but appears on right in Line5?
5) What does Line 4 do?
In Line 2 we've set the current element of 'bricks' to the address of a new UIImageView object which will display one of the 4 brick types. By default, the frame of a UIImageView object is set to the size of the image which initialized it. So after Line 2, we know that frame.size for the current array element is correct (assuming the image size of the original png file was what we want to display, or assuming that the purpose of [ImageCache loadImage:...] is to adjust the png size).
Then in Line 3, we set the rectangle named newFrame to the frame of the current array element, i.e. to the frame of the UIImageView object whose address is stored in the current array element. So now we have a rectangle whose size (width, height) is correct for the image to be displayed. But where will this rectangle be placed on the superview? The placement of this rectangle is determined by its origin.
Line 4 computes the origin we want. Now we have a rectangle with both the correct size and the correct origin.
Line 5 sets the frame of the new UIImageView object to the rectangle we constructed in Lines 3 and 4. When that object is then added to the superview in Line 6, it will display an image of the correct size at the correct position.
- Ray

Adapter compilation error

Similar Messages

Maybe you are looking for