Example usage for org.eclipse.jdt.core IJavaProject getRawClasspath

List of usage examples for org.eclipse.jdt.core IJavaProject getRawClasspath

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Introduction

In this page you can find the example usage for org.eclipse.jdt.core IJavaProject getRawClasspath.

Prototype

IClasspathEntry[] getRawClasspath() throws JavaModelException;

Source Link

Document

Returns the raw classpath for the project, as a list of classpath entries.

Usage

From source file:org.eclipse.ajdt.core.tests.builder.AJBuilderTest2.java

License:Open Source License

private boolean projectHasLibraryOnClasspath(IJavaProject proj, String libName) throws JavaModelException {
    IClasspathEntry[] entries = proj.getRawClasspath();
    IPath libPath = proj.getProject().getLocation().append(libName);
    for (int i = 0; i < entries.length; i++) {
        IClasspathEntry entry = entries[i];
        if (entry.getEntryKind() == IClasspathEntry.CPE_LIBRARY) {
            if (entry.getPath().equals(libPath) || entry.getPath().equals(libPath.makeAbsolute())) {
                return true;
            }//ww  w .  j  av a 2s  . c o m
        }
    }
    return false;
}

From source file:org.eclipse.ajdt.core.tests.builder.AJBuilderTest2.java

License:Open Source License

private void addProjectDependency(IProject project, IProject projectDependedOn) throws JavaModelException {
    IJavaProject javaProject = JavaCore.create(project);
    IClasspathEntry[] originalCP = javaProject.getRawClasspath();
    IClasspathEntry newEntry = JavaCore.newProjectEntry(projectDependedOn.getFullPath());
    int originalCPLength = originalCP.length;
    IClasspathEntry[] newCP = new IClasspathEntry[originalCPLength + 1];
    System.arraycopy(originalCP, 0, newCP, 0, originalCPLength);
    newCP[originalCPLength] = newEntry;/*from   w w w  . ja  va  2  s  . com*/
    javaProject.setRawClasspath(newCP, null);
}

From source file:org.eclipse.ajdt.core.tests.builder.AJBuilderTest2.java

License:Open Source License

private boolean projectHasProjectDependency(IJavaProject proj, IProject projectDependedOn)
        throws JavaModelException {
    IClasspathEntry[] entries = proj.getRawClasspath();
    for (int i = 0; i < entries.length; i++) {
        IClasspathEntry entry = entries[i];
        if (entry.getEntryKind() == IClasspathEntry.CPE_PROJECT) {
            if (entry.getPath().equals(projectDependedOn.getFullPath())
                    || entry.getPath().equals(projectDependedOn.getFullPath().makeAbsolute())) {
                return true;
            }//from   w  ww  . j  a v  a2 s .c o m
        }
    }
    return false;
}

From source file:org.eclipse.ajdt.core.tests.builder.Bug99133Test.java

License:Open Source License

/**
 * A depends on B and in particular calls a method in B.
 * The signature of an unreferenced method in B changes. Then an
 * incremental build of project B and a full build of project A
 * should occur. (both A and B are AJ projects)
 *//*  w w  w .  j a v  a 2  s .c  om*/
//   public void testBug99133d() throws Exception {
//
//      //change the return type of the method m1() in bug99133b\src\p\C1.java
//      IFile c1 = getFile(pB,"p","C1.java"); //$NON-NLS-1$ //$NON-NLS-2$
//      BufferedReader br1 = new BufferedReader(new InputStreamReader(c1.getContents()));
//
//      StringBuffer sb1 = new StringBuffer();
//      int lineNumber1 = 1;
//      String line1 = br1.readLine();
//      while (line1 != null) {
//         if (lineNumber1 == 8) {
//            sb1.append("public String m2() {"); //$NON-NLS-1$
//         } else if (lineNumber1 == 9) {
//            sb1.append("return \"Hello\";"); //$NON-NLS-1$
//         } else {
//            sb1.append(line1);
//         }
//         sb1.append(System.getProperty("line.separator")); //$NON-NLS-1$
//         lineNumber1++;
//         line1 = br1.readLine();
//      }
//      br1.close();
//      StringReader reader1 = new StringReader(sb1.toString());
//      c1.setContents(new ReaderInputStream(reader1), true, true, null);
//      waitForAutoBuild();
//      waitForAutoBuild();
//
//      assertEquals("two more builds should have occured", //$NON-NLS-1$
//            numberOfBuilds + 2,
//            testLog.getNumberOfBuildsRun());
//      
//      List buildLogB = testLog.getPreviousBuildEntry(2);
//      boolean incB = listContainsString(buildLogB,
//            "AspectJ reports build successful, build was: INCREMENTAL"); //$NON-NLS-1$
//      boolean fullB = listContainsString(buildLogB,
//            "AspectJ reports build successful, build was: FULL"); //$NON-NLS-1$
//      // if not an incremental build of project bug99133b build then fail
//      // printing out whether did a full build instead
//      if (!incB) {
//         fail("Changing the signature of a method in project bug99133b "  //$NON-NLS-1$
//            + "should cause an incremental build of project bug99133b " //$NON-NLS-1$
//            + ": (did a full build instead:" + fullB+")"); //$NON-NLS-1$ //$NON-NLS-2$
//      }
//      
//      List buildLogA = testLog.getPreviousBuildEntry(1);
//      boolean incA = listContainsString(buildLogA,
//            "AspectJ reports build successful, build was: INCREMENTAL"); //$NON-NLS-1$
//      boolean fullA = listContainsString(buildLogA,
//            "AspectJ reports build successful, build was: FULL"); //$NON-NLS-1$
//      // if not a full build of project bug99133a build then fail
//      // printing out whether did an incremental build instead
//      if (!fullA) {
//         fail("Changing the signature of an unreferenced method in"  //$NON-NLS-1$
//               + " project bug99133b should cause a full build of " //$NON-NLS-1$
//               + " dependent project bug99133a " //$NON-NLS-1$
//               + ": (did an incremental build instead:" + incA + ")"); //$NON-NLS-1$ //$NON-NLS-2$
//      }
//   }
//
//   /**
//    * A depends on B and in particular calls a method in B.
//    * A new method is added to a class in B. 
//    * Then an incremental build of project B and a full build
//    * of project A should occurr. (both A and B are AJ projects)
//    */
//   public void testBug99133e() throws Exception {
//
//      //change the return type of the method m1() in bug99133b\src\p\C1.java
//      IFile c1 = getFile(pB,"p","C1.java"); //$NON-NLS-1$ //$NON-NLS-2$
//      BufferedReader br1 = new BufferedReader(new InputStreamReader(c1.getContents()));
//
//      StringBuffer sb1 = new StringBuffer();
//      int lineNumber1 = 1;
//      String line1 = br1.readLine();
//      while (line1 != null) {
//         if (lineNumber1 == 10) {
//            sb1.append("}"); //$NON-NLS-1$
//            sb1.append(System.getProperty("line.separator")); //$NON-NLS-1$
//            sb1.append("public void m3() {}"); //$NON-NLS-1$
//         } else {
//            sb1.append(line1);
//         }
//         sb1.append(System.getProperty("line.separator")); //$NON-NLS-1$
//         lineNumber1++;
//         line1 = br1.readLine();
//      }
//      br1.close();
//      StringReader reader1 = new StringReader(sb1.toString());
//      c1.setContents(new ReaderInputStream(reader1), true, true, null);
//      waitForAutoBuild();
//      waitForAutoBuild();
//
//      assertEquals("two more builds should have occured", //$NON-NLS-1$
//            numberOfBuilds + 2,
//            testLog.getNumberOfBuildsRun());
//      
//      List buildLogB = testLog.getPreviousBuildEntry(2);
//      boolean incB = listContainsString(buildLogB,
//            "AspectJ reports build successful, build was: INCREMENTAL"); //$NON-NLS-1$
//      boolean fullB = listContainsString(buildLogB,
//            "AspectJ reports build successful, build was: FULL"); //$NON-NLS-1$
//      // if not an incremental build of project bug99133b build then fail
//      // printing out whether did a full build instead
//      if (!incB) {
//         fail("Adding a method in project bug99133b "  //$NON-NLS-1$
//            + "should cause an incremental build of project bug99133b " //$NON-NLS-1$
//            + ": (did a full build instead:" + fullB+")"); //$NON-NLS-1$ //$NON-NLS-2$
//      }
//      
//      List buildLogA = testLog.getPreviousBuildEntry(1);
//      boolean incA = listContainsString(buildLogA,
//            "AspectJ reports build successful, build was: INCREMENTAL"); //$NON-NLS-1$
//      boolean fullA = listContainsString(buildLogA,
//            "AspectJ reports build successful, build was: FULL"); //$NON-NLS-1$
//      // if not a full build of project bug99133a build then fail
//      // printing out whether did an incremental build instead
//      if (!fullA) {
//         fail("Adding a method in project bug99133b " //$NON-NLS-1$
//               + "should cause an full build of dependent project bug99133b " //$NON-NLS-1$
//               + ": (did an incremental build instead:" + incA + ")"); //$NON-NLS-1$ //$NON-NLS-2$
//      }
//
//   }

private void addProjectDependency(IProject project, IProject projectDependedOn) throws JavaModelException {
    IJavaProject javaProject = JavaCore.create(project);
    IClasspathEntry[] originalCP = javaProject.getRawClasspath();
    IClasspathEntry newEntry = JavaCore.newProjectEntry(projectDependedOn.getFullPath());
    int originalCPLength = originalCP.length;
    IClasspathEntry[] newCP = new IClasspathEntry[originalCPLength + 1];
    System.arraycopy(originalCP, 0, newCP, 0, originalCPLength);
    newCP[originalCPLength] = newEntry;
    javaProject.setRawClasspath(newCP, null);
    waitForAutoBuild();
}

From source file:org.eclipse.ajdt.core.tests.builder.Bug99133Test.java

License:Open Source License

private void removeProjectDependency(IProject project, IProject projectDependedOn) throws JavaModelException {
    IJavaProject javaProject = JavaCore.create(project);
    IClasspathEntry[] cpEntry = javaProject.getRawClasspath();
    List newEntries = new ArrayList();

    for (int j = 0; j < cpEntry.length; j++) {
        IClasspathEntry entry = cpEntry[j];
        if (entry.getEntryKind() == IClasspathEntry.CPE_PROJECT) {
            if (!entry.getPath().equals(projectDependedOn.getFullPath())
                    && !entry.getPath().equals(projectDependedOn.getFullPath().makeAbsolute())) {
                newEntries.add(entry);/*ww w . j a va 2 s.c o  m*/
            }
        } else {
            newEntries.add(entry);
        }
    }
    IClasspathEntry[] newCP = (IClasspathEntry[]) newEntries.toArray(new IClasspathEntry[newEntries.size()]);
    javaProject.setRawClasspath(newCP, null);
}

From source file:org.eclipse.ajdt.core.tests.builder.DerivedTests.java

License:Open Source License

public void testDeleteSourceFolder() throws Exception {
    IProject proj = createPredefinedProject("CopyDerived1");
    getWorkspace().build(IncrementalProjectBuilder.FULL_BUILD, null);

    IJavaProject jProj = JavaCore.create(proj);
    IClasspathEntry[] classpath = jProj.getRawClasspath();
    IClasspathEntry[] newClasspath = new IClasspathEntry[classpath.length - 1];

    // remove the classpath entry corresponding to src
    for (int i = 0, j = 0; i < classpath.length; i++, j++) {
        if (classpath[i].getPath().lastSegment().toString().equals("src")) {
            j--;/*from   ww w  .j  a v a 2  s . c om*/
            continue;
        }
        newClasspath[j] = classpath[i];
    }

    jProj.setRawClasspath(newClasspath, true, null);

    proj.build(IncrementalProjectBuilder.FULL_BUILD, null);

    IFolder out = proj.getFolder("bin");
    checkFolderIsNotDerived(out, "");
    checkFileNoExist(out, "file.txt");
    checkFileNoExist(out, "Nothing.class");
    checkFileNoExist(out, "Nothing2.class");
    checkFolderNoExist(out, "package1");
    checkFileNoExist(out, "package1/file.txt");
    checkFileNoExist(out, "package1/Nothing.class");
    checkFileNoExist(out, "package1/Nothing2.class");

}

From source file:org.eclipse.ajdt.internal.builder.UIBuildListener.java

License:Open Source License

private void removeOutjarFromDependingProjects(IProject project, IClasspathEntry unwantedEntry) {
    IProject[] dependingProjects = getDependingProjects(project);

    for (int i = 0; i < dependingProjects.length; i++) {
        IJavaProject javaProject = JavaCore.create(dependingProjects[i]);
        if (javaProject == null)
            continue;
        try {// www . ja v a2  s .  c o  m
            IClasspathEntry[] cpEntry = javaProject.getRawClasspath();
            List newEntries = new ArrayList();
            for (int j = 0; j < cpEntry.length; j++) {
                if (!cpEntry[j].equals(unwantedEntry)) {
                    newEntries.add(cpEntry[j]);
                }
            }
            IClasspathEntry[] newCP = (IClasspathEntry[]) newEntries
                    .toArray(new IClasspathEntry[newEntries.size()]);
            javaProject.setRawClasspath(newCP, new NullProgressMonitor());
        } catch (CoreException e) {
        }
    }
}

From source file:org.eclipse.ajdt.internal.builder.UIBuildListener.java

License:Open Source License

private void updateDependingProjectsWithJar(IProject project, IClasspathEntry newEntry) {
    IProject[] dependingProjects = getDependingProjects(project);

    goThroughProjects: for (int i = 0; i < dependingProjects.length; i++) {
        IJavaProject javaProject = JavaCore.create(dependingProjects[i]);
        if (javaProject == null)
            continue;
        try {/*from   w  w  w .j a v  a  2 s . c  o m*/
            IClasspathEntry[] cpEntry = javaProject.getRawClasspath();
            List newEntries = new ArrayList();
            for (int j = 0; j < cpEntry.length; j++) {
                if (cpEntry[j].equals(newEntry)) {
                    continue goThroughProjects;
                } else {
                    newEntries.add(cpEntry[j]);
                }
            }
            newEntries.add(newEntry);
            IClasspathEntry[] newCP = (IClasspathEntry[]) newEntries
                    .toArray(new IClasspathEntry[newEntries.size()]);
            javaProject.setRawClasspath(newCP, new NullProgressMonitor());
        } catch (CoreException e) {
        }
    }
}

From source file:org.eclipse.ajdt.internal.core.ajde.CoreOutputLocationManager.java

License:Open Source License

/**
 * @return true if there is more than one output directory being used by
 *         this project and false otherwise
 *//*from  ww  w  .  j a  v  a 2 s .  c  o m*/
private boolean isUsingSeparateOutputFolders(IJavaProject jp) {
    if (getInpathOutputFolder() != null) {
        return true;
    }
    try {
        IClasspathEntry[] cpe = jp.getRawClasspath();
        for (int i = 0; i < cpe.length; i++) {
            if (cpe[i].getEntryKind() == IClasspathEntry.CPE_SOURCE) {
                if (cpe[i].getOutputLocation() != null) {
                    return true;
                }
            }
        }
    } catch (JavaModelException e) {
    }
    return false;
}

From source file:org.eclipse.ajdt.internal.core.ajde.CoreOutputLocationManager.java

License:Open Source License

private void mapProject(IJavaProject jp) throws JavaModelException {
    IClasspathEntry[] cpes = jp.getRawClasspath();
    for (int i = 0; i < cpes.length; i++) {
        if (cpes[i].isExported() || cpes[i].getEntryKind() == IClasspathEntry.CPE_SOURCE || jp == jProject) {
            handleClassPathEntry(jp, cpes[i]);
        }/*  w w w.java2 s .c o m*/
    }
}