Example usage for org.eclipse.jdt.core IClasspathEntry CPE_SOURCE

Introduction

In this page you can find the example usage for org.eclipse.jdt.core IClasspathEntry CPE_SOURCE.

Prototype

int CPE_SOURCE

To view the source code for org.eclipse.jdt.core IClasspathEntry CPE_SOURCE.

Click Source Link

Document

Entry kind constant describing a classpath entry identifying a folder containing package fragments with source code to be compiled.

Usage

From source file:de.ovgu.featureide.core.builder.ComposerExtensionClass.java

License:Open Source License

/**
 * @param path The source path//w  ww .  ja va 2  s  . c o  m
 * @return A default source entry with the given path
 */
public IClasspathEntry getSourceEntry(String path) {
    return new ClasspathEntry(IPackageFragmentRoot.K_SOURCE, IClasspathEntry.CPE_SOURCE, new Path(path),
            new IPath[0], new IPath[0], null, null, null, false, null, false, new IClasspathAttribute[0]);
}

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From source file:de.ovgu.featureide.core.mpl.job.MPLRenameExternalJob.java

License:Open Source License

private static int getJavaBuildPathEntry(JavaProject javaProject) {
    try {/*from www .j av  a2  s  . c om*/
        final IClasspathEntry[] classpathEntrys = javaProject.getRawClasspath();

        for (int i = 0; i < classpathEntrys.length; ++i) {
            if (classpathEntrys[i].getEntryKind() == IClasspathEntry.CPE_SOURCE) {
                return i;
            }
        }
    } catch (JavaModelException e) {
        MPLPlugin.getDefault().logError(e);
    }
    return -1;
}

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From source file:de.ovgu.featureide.core.mpl.job.MPLRenameExternalJob.java

License:Open Source License

private static IPath setJavaBuildPath(JavaProject javaProject, IPath path, int index) {
    try {//from   w  ww. j  ava2s. c o  m
        final IClasspathEntry[] classpathEntrys = javaProject.getRawClasspath();

        if (index >= 0) {
            final IClasspathEntry e = classpathEntrys[index];
            if (!e.getPath().equals(path)) {
                final IPath formerSourcePath = e.getPath();
                classpathEntrys[index] = new ClasspathEntry(e.getContentKind(), e.getEntryKind(), path,
                        e.getInclusionPatterns(), e.getExclusionPatterns(), e.getSourceAttachmentPath(),
                        e.getSourceAttachmentRootPath(), null, e.isExported(), e.getAccessRules(),
                        e.combineAccessRules(), e.getExtraAttributes());
                javaProject.setRawClasspath(classpathEntrys, null);
                return formerSourcePath;
            }
        } else {
            final IClasspathEntry[] newEntrys = new IClasspathEntry[classpathEntrys.length + 1];
            System.arraycopy(classpathEntrys, 0, newEntrys, 0, classpathEntrys.length);
            newEntrys[newEntrys.length - 1] = new ClasspathEntry(IPackageFragmentRoot.K_SOURCE,
                    IClasspathEntry.CPE_SOURCE, path, new IPath[0], new IPath[0], null, null, null, false, null,
                    false, new IClasspathAttribute[0]);
            javaProject.setRawClasspath(newEntrys, null);
        }
    } catch (JavaModelException e) {
        MPLPlugin.getDefault().logError(e);
    }

    return null;
}

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From source file:de.ovgu.featureide.featurehouse.FeatureHouseComposer.java

License:Open Source License

/**
 * Sets the Java build path to the folder at the build folder, named like the current configuration.
 * @param buildPath The name of the current configuration
 *//*  w  w w  .j  a  v a  2 s .  co m*/
private void setJavaBuildPath(String buildPath) {
    try {
        JavaProject javaProject = new JavaProject(featureProject.getProject(), null);
        IClasspathEntry[] classpathEntrys = javaProject.getRawClasspath();

        int i = 0;
        for (IClasspathEntry e : classpathEntrys) {
            if (e.getEntryKind() == IClasspathEntry.CPE_SOURCE) {
                IPath path = featureProject.getBuildFolder().getFolder(buildPath).getFullPath();

                /** return if nothing has to be changed **/
                if (e.getPath().equals(path)) {
                    return;
                }

                /** change the actual source entry to the new build path **/
                ClasspathEntry changedEntry = new ClasspathEntry(e.getContentKind(), e.getEntryKind(), path,
                        e.getInclusionPatterns(), e.getExclusionPatterns(), e.getSourceAttachmentPath(),
                        e.getSourceAttachmentRootPath(), null, e.isExported(), e.getAccessRules(),
                        e.combineAccessRules(), e.getExtraAttributes());
                classpathEntrys[i] = changedEntry;
                javaProject.setRawClasspath(classpathEntrys, null);
                return;
            }
            i++;
        }

        /** case: there is no source entry at the class path
         *       add the source entry to the classpath **/
        IFolder folder = featureProject.getBuildFolder().getFolder(buildPath);
        ClasspathEntry sourceEntry = new ClasspathEntry(IPackageFragmentRoot.K_SOURCE,
                IClasspathEntry.CPE_SOURCE, folder.getFullPath(), new IPath[0], new IPath[0], null, null, null,
                false, null, false, new IClasspathAttribute[0]);
        IClasspathEntry[] newEntrys = new IClasspathEntry[classpathEntrys.length + 1];
        System.arraycopy(classpathEntrys, 0, newEntrys, 0, classpathEntrys.length);
        newEntrys[newEntrys.length - 1] = sourceEntry;
        javaProject.setRawClasspath(newEntrys, null);
    } catch (JavaModelException e) {
        FeatureHouseCorePlugin.getDefault().logError(e);
    }
}

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From source file:de.ovgu.featureide.migration.impl.DefaultSPLMigrator.java

License:Open Source License

/**
 * @param project/*from   w ww. j  av a2  s.c o  m*/
 * @param destinationPath
 * @param classpathToMigrate
 */
private void migrateSourceFiles(IProject project, IPath destinationPath, IClasspathEntry[] classpathToMigrate) {
    IPath relativeDestinationPath = ((IPath) destinationPath.clone()).makeRelativeTo(newProject.getFullPath());
    System.out.println(
            "migrate source destination: " + destinationPath + " relative: " + relativeDestinationPath);
    IFolder destination = newProject.getFolder(relativeDestinationPath);

    for (IClasspathEntry entry : classpathToMigrate) {
        if (entry.getEntryKind() == IClasspathEntry.CPE_SOURCE) {
            try {
                IPath relativeSourcePath = entry.getPath().makeRelativeTo(project.getFullPath());
                IFolder source = project.getFolder(relativeSourcePath);

                SPLMigrationUtils.recursiveCopyFiles(source, destination);

                newProject.refreshLocal(IProject.DEPTH_INFINITE, null);

            } catch (CoreException e) {
                CorePlugin.getDefault().logError(e);
                e.printStackTrace();
            }
        }
    }
}

---

From source file:de.ovgu.featureide.ui.actions.generator.Generator.java

License:Open Source License

/**
 * Sets the classpath entries for the newly created project
 * @param p The new project//from  www .j a  va  2  s  . c  o  m
 */
// TODO remove redundant calculations for each configuration
// TODO copy settings
private void setClassPath(IProject p) {
    JavaProject baseProject = new JavaProject(builder.featureProject.getProject(), null);
    JavaProject newProject = new JavaProject(p, null);
    try {
        IClasspathEntry[] entries = baseProject.getRawClasspath().clone();
        for (int i = 0; i < entries.length; i++) {
            // set source entry to "src"
            IClasspathEntry e = entries[i];
            if (entries[i].getEntryKind() == IClasspathEntry.CPE_SOURCE) {
                entries[i] = new ClasspathEntry(e.getContentKind(), e.getEntryKind(), new Path("src"),
                        e.getInclusionPatterns(), e.getExclusionPatterns(), e.getSourceAttachmentPath(),
                        e.getSourceAttachmentRootPath(), null, e.isExported(), e.getAccessRules(),
                        e.combineAccessRules(), e.getExtraAttributes());
            } else if (e.getEntryKind() == IClasspathEntry.CPE_LIBRARY) {
                // set the library entries and copy the libraries 
                // which are direct at the old projects folder  
                IPath path = e.getPath().removeFirstSegments(1);
                IProject project = builder.featureProject.getProject();
                IFile file = project.getFile(path);
                if (!file.exists()) {
                    path = e.getPath();
                    file = project.getFile(path);
                    if (!file.exists()) {
                        continue;
                    }
                }
                createLibFolder(p.getFile(path).getParent());
                file.copy(p.getFile(e.getPath().removeFirstSegments(1)).getFullPath(), true, null);
                entries[i] = new ClasspathEntry(e.getContentKind(), e.getEntryKind(),
                        e.getPath().removeFirstSegments(1), e.getInclusionPatterns(), e.getExclusionPatterns(),
                        e.getSourceAttachmentPath(), e.getSourceAttachmentRootPath(), null, e.isExported(),
                        e.getAccessRules(), e.combineAccessRules(), e.getExtraAttributes());
            }
        }
        newProject.setRawClasspath(entries, null);
    } catch (JavaModelException e) {
        UIPlugin.getDefault().logError(e);
    } catch (CoreException e) {
        UIPlugin.getDefault().logError(e);
    }
}

---

From source file:de.ovgu.featureide.ui.wizards.ConversionPage.java

License:Open Source License

/**
 * Set the build path to the java projects build path
 *///from  w  w  w.  j  a  v a2  s. com
private void setBuildPath() {
    try {
        if (p.hasNature(JAVA_NATURE)) {
            JavaProject javaProject = new JavaProject(p, null);
            for (IClasspathEntry entry : javaProject.getRawClasspath()) {
                if (entry.getEntryKind() == IClasspathEntry.CPE_SOURCE) {
                    String path = entry.getPath().toOSString();
                    if (path.contains("\\"))
                        path = path.substring(path.indexOf('\\') + 1);
                    if (path.contains("\\"))
                        path = path.substring(path.indexOf('\\') + 1);

                    buildPath.setText(path);
                    buildPath.setEnabled(false);
                    buildLabel.setToolTipText(MESSAGE);
                    return;
                }
            }
        }
    } catch (CoreException e) {
        UIPlugin.getDefault().logError(e);
    }
}

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From source file:de.ovgu.featureide.ui.wizards.FeatureCProjectPage.java

License:Open Source License

/**
 * Set the build path to the java projects build path
 *///from ww w  .  j ava2  s .c o m
private void setBuildPath() {
    try {
        if (project.hasNature(JAVA_NATURE)) {
            JavaProject javaProject = new JavaProject(project, null);
            for (IClasspathEntry entry : javaProject.getRawClasspath()) {
                if (entry.getEntryKind() == IClasspathEntry.CPE_SOURCE) {
                    String path = entry.getPath().toOSString();
                    String fileSeparator = System.getProperty("file.separator");

                    if (path.contains(fileSeparator))
                        path = path.substring(path.indexOf(fileSeparator) + 1);
                    if (path.contains(fileSeparator))
                        path = path.substring(path.indexOf(fileSeparator) + 1);

                    buildPath.setText(path);
                    buildPath.setEnabled(false);
                    buildLabel.setToolTipText(MESSAGE);
                    return;
                }
            }
        }
    } catch (CoreException e) {
        UIPlugin.getDefault().logError(e);
    }
}

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From source file:de.tobject.findbugs.builder.FindBugsWorker.java

License:Open Source License

/**
 * @return map of all source folders to output folders, for current java
 *         project, where both are represented by absolute IPath objects
 *
 * @throws CoreException/* www. j ava2s.  c  o m*/
 */
private Map<IPath, IPath> createOutputLocations() throws CoreException {

    Map<IPath, IPath> srcToOutputMap = new HashMap<IPath, IPath>();

    // get the default location => relative to wsp
    IPath defaultOutputLocation = ResourceUtils.relativeToAbsolute(javaProject.getOutputLocation());
    IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot();
    // path to the project without project name itself
    IClasspathEntry entries[] = javaProject.getResolvedClasspath(true);
    for (int i = 0; i < entries.length; i++) {
        IClasspathEntry classpathEntry = entries[i];
        if (classpathEntry.getEntryKind() == IClasspathEntry.CPE_SOURCE) {
            IPath outputLocation = ResourceUtils.getOutputLocation(classpathEntry, defaultOutputLocation);
            if (outputLocation == null) {
                continue;
            }
            IResource cpeResource = root.findMember(classpathEntry.getPath());
            // patch from 2891041: do not analyze derived "source" folders
            // because they probably contain auto-generated classes
            if (cpeResource != null && cpeResource.isDerived()) {
                continue;
            }
            // TODO not clear if it is absolute in workspace or in global FS
            IPath srcLocation = ResourceUtils.relativeToAbsolute(classpathEntry.getPath());
            if (srcLocation != null) {
                srcToOutputMap.put(srcLocation, outputLocation);
            }
        }
    }

    return srcToOutputMap;
}

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From source file:de.tobject.findbugs.builder.PDEClassPathGenerator.java

License:Open Source License

private static void resolveInWorkspace(IClasspathEntry classpathEntry, Set<String> classPath,
        Set<IProject> projectOnCp) {
    int entryKind = classpathEntry.getEntryKind();
    switch (entryKind) {
    case IClasspathEntry.CPE_PROJECT:
        Set<String> cp = resolveProjectClassPath(classpathEntry.getPath(), projectOnCp);
        classPath.addAll(cp);/*  ww w.ja v  a  2 s.co m*/
        break;
    case IClasspathEntry.CPE_VARIABLE:
        classpathEntry = JavaCore.getResolvedClasspathEntry(classpathEntry);
        if (classpathEntry == null) {
            return;
        }
        //$FALL-THROUGH$
    case IClasspathEntry.CPE_LIBRARY:
        String lib = resolveLibrary(classpathEntry.getPath());
        if (lib != null) {
            classPath.add(lib);
        }
        break;
    case IClasspathEntry.CPE_SOURCE:
        // ???
        break;
    default:
        break;
    }
}

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