Fail to index out images from an array of images!
Hi all,
I encountered this problem lately. I am indexing a number of images in an array using a for loop. Next the array of images (16 bit) is used somewhere else in the program; it is indexed and the images are to be processed and displayed. The problem is; when trying to index the images from the arrays using the index array the result is the same image regardless of the index!
Can anyone explain that for me?
Thanks in advance
Solved!
Go to Solution.
When you used the IMAQ create VI you specified each image to use the same name of "image". Each image has to have a unique name. I edited your VI to give a unique name for each image and I was able to view three different images in three different viewing panes.
Attachments:
Image Array Reworked.vi 19 KB
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I'm new to consuming web services in JDeveloper. I'm using Oracle JDEV 10.1.3.3/OC4J. I'm using this version since it is compatible with Oracle EBS 12.1.3. My intent is to pull data from our third party recruitment app (Success Factors) and load that data into Oracle HRIS. I'm already doing this through a .NET application. I'm converting it to be a Java Concurrent Program in EBS. The code listed below is a stub call to verify I'm on the right track. I created a JDeveloper Web Services proxy project. I'm testing it locally on my windows desktop. When I'm able to consume the service successfully, then I'll think about moving it to the EBS server.
I'm getting the following error when I invoke the following service:
HTTP transport error: javax.xml.soap.SOAPException: java.security.PrivilegedActionException: javax.xml.soap.SOAPException: Message send failed: String index out of range: -7
End point is: https://api4.successfactors.com/sfapi/v1/soap?wsdl
Any help/assistance would be much appreciated.
Below is my code and output of my test:
package emsc.oracle.apps.emscper.sfapi.proxy;
import HTTPClient.HTTPConnection;
import emsc.oracle.apps.emscper.sfapi.proxy.types.sfobject_sfapi_successfactors_com.IsValidSession;
import emsc.oracle.apps.emscper.sfapi.proxy.types.sfobject_sfapi_successfactors_com.IsValidSessionResponse;
import emsc.oracle.apps.emscper.sfapi.proxy.types.sfobject_sfapi_successfactors_com.Login;
import emsc.oracle.apps.emscper.sfapi.proxy.types.sfobject_sfapi_successfactors_com.LoginResponse;
import emsc.oracle.apps.emscper.sfapi.proxy.types.sfobject_sfapi_successfactors_com.LoginResult;
import emsc.oracle.apps.emscper.sfapi.proxy.types.sfobject_sfapi_successfactors_com.Logout;
import emsc.oracle.apps.emscper.sfapi.proxy.types.sfobject_sfapi_successfactors_com.LogoutResponse;
import emsc.oracle.apps.emscper.sfapi.proxy.types.sfobject_sfapi_successfactors_com.SFCredential;
import emsc.oracle.apps.emscper.sfapi.proxy.types.sfobject_sfapi_successfactors_com.SFParameter;
import emsc.oracle.apps.emscper.sfapi.proxy.types.sfobject_sfapi_successfactors_com.Error;
import java.io.File;
import javax.xml.rpc.ServiceFactory;
import java.util.ArrayList;
import java.util.List;
import java.util.Date;
import javax.xml.ws.BindingProvider;
import javax.xml.soap.SOAPException;
import java.util.Map;
import oracle.security.ssl.OracleSSLCredential;
public class SFAPITest {
// Declare members:
private String companyId;
private String userName;
private String password;
private String developerKey;
private Date effDt;
private String greaterThanEffDt;
private String lessThanEffDt;
// Declare constants:
final static private String breakLine = "+---------------------------------------------------------------------------+";
final static private String format = "yyyy-mm-dd";
private enum ReqId {
PrimaryReq(25),
PrimaryReqCEO(26),
EmCarePrimary(27),
RTI(28),
EmCareClinical(29);
private int reqId;
private ReqId() {
private ReqId(int value) {
reqId = value;
public int getReqId() {
return reqId;
// Getters and Setters:
protected String getCompanyId() {
return this.companyId;
protected void setCompanyId(String value) {
this.companyId = value;
protected String getUserName() {
return this.userName;
protected void setUserName(String value) {
this.userName = value;
protected String getPassword() {
return this.password;
protected void setPassword(String value) {
this.password = value;
protected String getDeveloperKey() {
return this.developerKey;
protected void setDeveloperKey(String value) {
this.developerKey = value;
protected Date getEffDt() {
return this.effDt;
protected void setEffDt(Date value) {
this.effDt = value;
protected String getGreaterThanEffDt() {
return this.greaterThanEffDt;
protected void setGreaterThanEffDt(String value) {
this.greaterThanEffDt = value;
protected String getLessThanEffDt() {
return this.lessThanEffDt;
protected void setLessThanEffDt(String value) {
this.lessThanEffDt = value;
public void runProgram()
SFAPIService mySFAPIService;
String CompletionText = "";
String effDtStr2 = null;
/* Code your program logic here.
* Use getJDBCConnection method to get the connection object for any
* JDBC operations.
* Use CpContext provided commit,rollback methods to commit/rollback
* data base transactions.
* Don't forget to release the connection before returning from this
* method.
/* Call setCompletion method to set the request completion status and
* completion text.
* Status values are ReqCompletion.NORMAL,ReqCompletion.WARNING,
* ReqCompletion.ERROR.
* Use Completion text message of length 240 characters. If it is more
* than 240 then full string will appear in log file and truncated 240
* characters will be used as request completion text.
try
ServiceFactory factory = ServiceFactory.newInstance();
mySFAPIService = (emsc.oracle.apps.emscper.sfapi.proxy.SFAPIService)factory.loadService(emsc.oracle.apps.emscper.sfapi.proxy.SFAPIService.class);
SFAPI api = mySFAPIService.getSFAPI();
/// SFAPI api = new SFAPI();
//Map<String, Object> requestContext = ((BindingProvider) api).getRequestContext();
//requestContext.put(BindingProvider.SESSION_MAINTAIN_PROPERTY, true);
System.out.println("ServiceName => " + mySFAPIService.getServiceName().toString());
System.out.println("End Point => " + mySFAPIService.getServiceName().toString());
System.out.println(breakLine);
// Authentication: Login to SFAPI:
SFCredential credential = new SFCredential();
// Fake credentials being passed in for this post:
credential.setCompanyId("XXX");
credential.setUsername("XXX");
credential.setPassword("XXX");
credential.setDeveloperKey("XXX");
HTTPConnection httpsConnection = null;
OracleSSLCredential _credential = new OracleSSLCredential();
_credential.setWallet("\\\\\\C:\\Program Files\\Java\\jdk1.6.0_33\\jre\\lib\\security", "ParkEstes3");
/*System.setProperty("javax.net.ssl.trustStore","C:\\\\\OraHome_1\\jdev\\jdevbin\\jdk\\jre\\lib\\security\\keystore");
System.setProperty("javax.net.ssl.trustStorePassword","changeit");
System.out.println(System.getProperty("javax.net.ssl.trustStore"));*/
// SFParameter: Define a generic SFParameter List. This is a necessary parameter
// to invoking calls in SFAPI:
/*System.setProperty("javax.net.ssl.keyStore",
"file:\\\C:\\jdk1.4.1\\jre\\lib\\security\\client.keystore");
System.setProperty("javax.net.ssl.keyStorePassword","welcome"); */
/* System.setProperty("oracle.net.wallet_location",
"(SOURCE=(METHOD=file)(METHOD_DATA=(DIRECTORY=\\\C:\Users\dparrish\Oracle\WALLETS)))"); // (2) */
File kstore = new File("C:\\OraHome_1\\jdev\\jdevbin\\jdk\\jre\\lib\\security\\jssecacerts");
boolean exists = kstore.exists();
if (!exists) {
System.out.println("Keystore does not exist");
else {
System.out.println("Keystore does exist");
System.setProperty("javax.net.ssl.trustStore", kstore.getAbsolutePath());
System.setProperty("javax.net.ssl.trustStorePassword", "changeit");
//System.setProperty("proxySet", "false");
//System.setProperty("http.proxyHost", "127.0.0.1");
//System.setProperty("http.proxyPort", "8080");
System.out.println(kstore.getAbsolutePath());
List<SFParameter> lst = new ArrayList<SFParameter>();
SFParameter param = new SFParameter();
param.setName("");
param.setValue("");
lst.add(param);
SFParameter[] sfParam = lst.toArray(new SFParameter[lst.size()]);
Login login = new Login();
try {
login.setCredential(credential);
System.out.println("1");
login.setParam(sfParam);
System.out.println("2");
LoginResponse loginResponse = new LoginResponse();
LoginResult loginResult = new LoginResult();
try {
loginResponse = api.login(login);
catch (Exception e ) {
System.out.println(e.getMessage());
System.out.println("3");
try {
loginResult = loginResponse.getResult();
catch (Exception e ) {
System.out.println(e.getMessage());
System.out.println("4");
IsValidSession vs = new IsValidSession();
IsValidSessionResponse isValidSessionResponse = api.isValidSession(vs);
System.out.println("5");
if (isValidSessionResponse.isResult()) {
System.out.println("Session is valid");
System.out.println("Result => " + loginResult.getSessionId());
System.out.println(breakLine);
Logout logout = new Logout();
LogoutResponse logoutResponse = api.logout(logout);
if (logoutResponse.isResult()) {
System.out.println("Logout of SFAPI Successful");
else {
System.out.println("Logout of SFAPI Unsuccessful");
else {
System.out.println("Session is invalid");
List<Error> errors = new ArrayList<Error>();
for (int i = 0; i < loginResult.getError().length; i++) {
errors.add(loginResult.getError()[i]);
for (int i = 0; i < errors.size(); i++) {
System.out.println("Error Indice => " + i);
System.out.println("Error Code: => " + errors.get(i).getErrorCode());
System.out.println("Error Message: => " + errors.get(i).getErrorMessage());
System.out.println(breakLine);
} // end for loop of SFObject errors
} // end InvalidSession
catch (Exception e)
System.out.println("Session Credential Exception");
System.out.println("Exception => " + e.getMessage());
System.out.println(breakLine);
catch (Exception e)
System.out.println("Parameter List Exception");
System.out.println("Exception => " + e.getMessage());
System.out.println(breakLine);
} // end runProgram
// Constructor:
public SFAPITest() {
} // end constructor
public static void main (String args[]) {
try
SFAPITest test = new SFAPITest();
test.runProgram();
catch (Exception e) {
System.out.println("main exception => " + e.getMessage());
} // SFAPITest
Here is the output with trace:
WARNING: Unable to connect to URL: https://api4.successfactors.com:443/sfapi/v1/soap due to java.security.PrivilegedActionException: javax.xml.soap.SOAPException: Message send failed: String index out of range: -7
Session Credential Exception
Exception => ; nested exception is:
HTTP transport error: javax.xml.soap.SOAPException: java.security.PrivilegedActionException: javax.xml.soap.SOAPException: Message send failed: String index out of range: -7
+---------------------------------------------------------------------------+
Process exited with exit code 0.The other end is throwing back a programming error.
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- Get an http proxy interceptor like wireshark.
- Run it while your C# app runs, collect the http requests from that.
- Run it while running your java code, collect the http requests from that.
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Can anyone point me in the next direction?
thanks...When you used the IMAQ create VI you specified each image to use the same name of "image". Each image has to have a unique name. I edited your VI to give a unique name for each image and I was able to view three different images in three different viewing panes.
Attachments:
Image Array Reworked.vi 19 KB -
Display an image from an array of bytes
Hi, I'm trying to display an image from the raw pixel values. lets say i read a bmp file to an array, chuk the header off and want to display the pixel. How can I do this? I don't want any file formats, just want to display the pixels and creat the image. Is this possible?
Many thanks,
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hi
i want to download the image from the url:
http://www.tidelinesonline.com/mobile/j2me_v1?reqType=imageJoin&imageCount=1&month=1&day=1&year=2008&id=1&imageWidth=230&imageHeight=216&imageDepth=8&imageUnits=feet&imageType=JPG&msisdn=456
can any one help me to do this i need to finish this today plz help me.
first 5 character 09593 is the length of the image we need to substract image length from total length.
thanks in advance
M.Raj
Edited by: Mraj.Bangalore on May 15, 2008 12:01 AM
Edited by: Mraj.Bangalore on May 15, 2008 12:01 AMhi
thanks for the reply,
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i worked it out, it is working fine now
try
httpConn = (HttpConnection)Connector.open(url);
is=httpConn.openInputStream();
responseCode = httpConn.getResponseCode();
if(httpConn.getResponseCode() == 200)
ByteArrayOutputStream bStrm = null;
byte[] data = new byte[512];
int contentLen = httpConn.getHeaderFieldInt("Content-Length", 0);
if(contentLen > 0)
response = new byte[contentLen];
else
bStrm = new ByteArrayOutputStream();
int count = 0, tmp =0;
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for(int i=0;i<count && tmp+i < contentLen;i++)
response[tmp+i] = data;
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else
bStrm.write(data, 0, count);
// if( aborted)
// break;
data = null;
System.gc();
if( contentLen <= 0 )
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bStrm.close();
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System.gc();
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is.close();
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i am unable to email images from my camera roll. the image gets "stuck". cannot insert email address or subject line. cannot cancel... return to camera roll.
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The first thing I recommend is quitting and relaunching the applications on your iPhone:
Double-click the Home button.
Swipe left or right until you have located the app you wish to close.
Swipe the app up to close it.
You can find the full article here:
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http://support.apple.com/kb/ht5137
If you are still seeing the same issue after quitting and relaunching the Photos and Camera app, I recommend restarting your phone and then resetting if it's still not working:
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Press and hold the Sleep/Wake button for a few seconds until the red "slide to power off" slider appears, and then slide the slider.
Press and hold the Sleep/Wake button until the Apple logo appears.
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Resetting your device
Press and hold the Sleep/Wake button and the Home button together for at least ten seconds, until the Apple logo appears.
You can find the full article here:
iPhone, iPad, iPod touch: Turning off and on (restarting) and resetting
http://support.apple.com/kb/ht1430
If the issue persists, the last thing I recommend is backing up and restoring your iPhone:
iOS: How to back up and restore your content
http://support.apple.com/kb/HT1766
iTunes: Restoring iOS software
http://support.apple.com/kb/HT1414
Thank you for using Apple Support Communities.
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Raghu.WaqarLFC7 wrote:
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http://www.tidelinesonline.com/mobile/j2me_v1?reqType=imageJoin&imageCount=1&month=1&day=1&year=2008&id=1&imageWidth=230&imageHeight=216&imageDepth=8&imageUnits=feet&imageType=JPG&msisdn=456
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http://download.oracle.com/docs/html/B10602_01/orbr_dyngraph.htm -
Use image from Aperture in Xcode image well
Is it possible to extract an image from Aperture and display this image in an Xcode image well?
I have a script that searches for and extracts a required image in the format:
image version id B4bCHCfeR969OQ7SEcUsOQ of library id LibraryFolder
I now want to display the image in an ApplescriptObjC project, how do I build a path to the image well?
Hope this makes sense, as usual, any help gratefully received.Frinton Fogey wrote:
I have been trying to use that same script but changing selcting an image to searching for an image but it won't work, please show me the error of my ways!
set theImage to "Image 1"
tell application "Aperture"
set ims to every image version
set names to {}
repeat with i from 1 to count of ims
set n to get the name of item i of ims
set names to names & n
end repeat
set imageSel to first image version whose name is theImage
export imageSel using export setting "JPEG - Original Size" to (path to desktop)
end tell
Giving this a closer look you could condense the script down to
set theImage to "IMG_08067"
tell application "Aperture"
try
set imageSel to first image version whose name is theImage
on error errTxt number errNum
display dialog "Error: " & errNum & return & errTxt
tell me to quit
end try
export imageSel using export setting "JPEG - Original Size" to (path to desktop)
end tell
You don't appear to be doing anything with the repeat loop or variables and you're always taking the first image you find with the name.
So here we look in the whole library for an image with the name and if we find it we export it. The try/error block is to catch times that the name you are looking for isn't in the library.
regards -
Download images from MySite PictureLibrary using imaging.asmx
Hi Team,
Could you please assist in Downloading images from one of the Custom View of MySite PictureLibrary using imaging.asmx.
code samples appreciated
Thanks Ba$vaHi,
In SharePoint 2013, we can use REST API to perform CRUD operations on a site from client side.
What’s more, I have seen a post with useful suggestions from Dennis in your another thread, you can check the links he provides for more information.
http://social.technet.microsoft.com/Forums/en-US/b172e86d-fc3d-4905-88d0-fa809508fe3e/download-images-from-mysite-picturelibrary-using-restapi?forum=sharepointdevelopment
Thanks
Patrick Liang
Forum Support
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