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

Introduction

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

Prototype

Map<String, String> getOptions(boolean inheritJavaCoreOptions);

Source Link

Document

Returns the table of the current custom options for this project.

Usage

From source file:net.atos.optimus.common.tools.jdt.XACodeFormatter.java

License:Open Source License

/**
 * Format a String . Use the default code formatter
 *
 * @param sourceToFormat/*from   ww w . java2  s  .com*/
 *            String to format
 *
 */
public static String format(String inputSource, IJavaProject project) {

    Map<?, ?> options = project != null ? project.getOptions(true) : JavaCore.getOptions();

    String sourceToFormat = preformat(inputSource);

    CodeFormatter formatter = ToolFactory.createCodeFormatter(options, ToolFactory.M_FORMAT_EXISTING);
    IDocument document = new Document(sourceToFormat);

    TextEdit textEdit = formatter.format(CodeFormatter.K_COMPILATION_UNIT | CodeFormatter.F_INCLUDE_COMMENTS,
            sourceToFormat, 0, sourceToFormat.length(), 0, null);

    if (textEdit != null) {
        try {
            textEdit.apply(document);
            String destination = document.get();
            return destination;
        } catch (Exception e) {
            Activator.getDefault()
                    .logError("The compilation unit could not be" + " read because of thrown Exception.", e);
            // In this case, return initial content
            return sourceToFormat;
        }
    } else {
        // In this case, return initial content
        return sourceToFormat;
    }
}

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From source file:net.rim.ejde.internal.ui.wizards.BasicBlackBerryProjectWizardPageTwo.java

License:Open Source License

/**
 * Initialize java compiler./*from  w w  w . j  a v a  2  s  . c  o  m*/
 */
private void initializeJavaCompiler(IJavaProject eclipseProject) {
    final Map<String, String> map = eclipseProject.getOptions(false);

    if (map.size() > 0) {
        map.remove(JavaCore.COMPILER_COMPLIANCE);
        map.remove(JavaCore.COMPILER_SOURCE);
        map.remove(JavaCore.COMPILER_CODEGEN_TARGET_PLATFORM);
    }

    map.put(JavaCore.COMPILER_SOURCE, JavaCore.VERSION_1_3);
    map.put(JavaCore.COMPILER_COMPLIANCE, JavaCore.VERSION_1_4);
    map.put(JavaCore.COMPILER_CODEGEN_TARGET_PLATFORM, JavaCore.VERSION_1_2);

    eclipseProject.setOptions(map);
}

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From source file:net.rim.ejde.internal.util.ImportUtils.java

License:Open Source License

/**
 * Sets a whole bunch of project specific settings.
 * <p>//from  ww w. ja  v  a 2 s. c  o m
 * http://help.eclipse.org/help31/topic/org.eclipse.jdt.doc.isv/reference/
 * api/org/eclipse/jdt/core/JavaCore.html#getDefaultOptions()
 *
 * @param project
 */
@SuppressWarnings("unchecked")
static public void initializeProjectOptions(IJavaProject javaProject) {
    if (null == javaProject)
        throw new IllegalArgumentException();

    final Map map = javaProject.getOptions(false);

    if (map.size() > 0) {
        map.remove(JavaCore.COMPILER_COMPLIANCE);
        map.remove(JavaCore.COMPILER_SOURCE);
        map.remove(JavaCore.COMPILER_CODEGEN_TARGET_PLATFORM);
    }

    map.put(JavaCore.COMPILER_SOURCE, JavaCore.VERSION_1_3);
    // DPI 221069 --> Bugzilla id=250185
    map.put(JavaCore.COMPILER_COMPLIANCE, JavaCore.VERSION_1_4);
    map.put(JavaCore.COMPILER_CODEGEN_TARGET_PLATFORM, JavaCore.VERSION_1_2);

    javaProject.setOptions(map);
}

---

From source file:net.rim.ejde.internal.util.ProjectUtils.java

License:Open Source License

/**
 * Checks if the given <code>javaProject</code> has compatibility problem.
 *
 * @param javaProject/*from  w ww  .j ava  2  s.c om*/
 * @return
 */
public static boolean hasJDKCompatibilityProblem(IJavaProject javaProject) {
    final Map map = javaProject.getOptions(true);
    if (map.size() > 0) {
        String value = (String) map.get(JavaCore.COMPILER_COMPLIANCE);
        if (!value.equalsIgnoreCase(JavaCore.VERSION_1_4)) {
            return true;
        }
        value = (String) map.get(JavaCore.COMPILER_SOURCE);
        if (!value.equalsIgnoreCase(JavaCore.VERSION_1_3)) {
            return true;
        }
        value = (String) map.get(JavaCore.COMPILER_CODEGEN_TARGET_PLATFORM);
        if (!value.equalsIgnoreCase(JavaCore.VERSION_1_2)) {
            return true;
        }
    }
    return false;
}

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From source file:net.sf.spindle.core.builder.EclipseBuildInfrastructure.java

License:Mozilla Public License

private boolean doesProjectSupportJavaAnnotations(IProject project) {
    if (true)//from www.j a  va2 s .  co  m
        return false; // FIXME get rid of this when we figure out how to handle annotations!

    IJavaProject jproject = JavaCore.create(project);

    if (jproject == null || !jproject.exists() || !project.isAccessible())
        return false;

    Map options = jproject.getOptions(true);

    String target = (String) options.get(JavaCore.COMPILER_CODEGEN_TARGET_PLATFORM);

    if (target == null)
        return false;

    float version = Float.parseFloat(target);

    if (version < 1.5)
        return false;

    System.out.println("target: " + target);

    String sourceCompatibility = (String) options.get(JavaCore.COMPILER_SOURCE);

    if (sourceCompatibility == null)
        return false;

    float compat = Float.parseFloat(sourceCompatibility);

    if (compat < 1.5)
        return false;

    System.out.println("sourceCompatibility: " + sourceCompatibility);

    return true;

}

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From source file:nz.ac.auckland.ptjava.builder.PTJavaFileBuilderNature.java

License:Open Source License

/**
 * Add the nature to the specified project if it does not already have it.
 * /*from  w  ww  .  j  a  v a  2s.  c  o  m*/
 * @param project the project to be modified
 */
public static void addNature(IProject project) {
    // Cannot modify closed projects.
    if (!project.isOpen())
        return;

    // Get the description.
    IProjectDescription description;
    try {
        description = project.getDescription();
    } catch (CoreException e) {
        PTJavaLog.logError(e);
        return;
    }

    // Determine if the project already has the nature.
    List<String> newIds = new ArrayList<String>();
    newIds.addAll(Arrays.asList(description.getNatureIds()));
    int index = newIds.indexOf(NATURE_ID);
    if (index != -1)
        return;

    // Add the nature
    newIds.add(NATURE_ID);
    description.setNatureIds(newIds.toArray(new String[newIds.size()]));

    try {
        // Save the description.
        project.setDescription(description, null);

        if (project.hasNature(JavaCore.NATURE_ID)) {
            IJavaProject javaProject = JavaCore.create(project);
            // set up compiler to not copy .ptjava files to output
            Map options = javaProject.getOptions(false);
            options.put(JavaCore.CORE_JAVA_BUILD_RESOURCE_COPY_FILTER, "*.ptjava");
            javaProject.setOptions(options);
        } else {
            PTJavaLog.logInfo("The project to add ParaTask nature does not have Java nature!");
        }
    } catch (CoreException e) {
        PTJavaLog.logError(e);
    }
}

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From source file:org.autorefactor.refactoring.PrepareApplyRefactoringsJob.java

License:Open Source License

private JavaProjectOptions getJavaProjectOptions(IJavaElement javaElement) {
    final IJavaProject javaProject = getIJavaProject(javaElement);
    JavaProjectOptions options = javaProjects.get(javaProject);
    if (options == null) {
        options = new JavaProjectOptionsImpl(javaProject.getOptions(true));
        javaProjects.put(javaProject, options);
    }/*  w  w w .j  a v  a 2  s . c  om*/
    return options;
}

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From source file:org.autorefactor.ui.PrepareApplyRefactoringsJob.java

License:Open Source License

@SuppressWarnings("unchecked")
private JavaProjectOptions getJavaProjectOptions(IJavaElement javaElement) {
    final IJavaProject javaProject = getIJavaProject(javaElement);
    JavaProjectOptions options = javaProjects.get(javaProject);
    if (options == null) {
        options = new JavaProjectOptionsImpl(javaProject.getOptions(true));
        javaProjects.put(javaProject, options);
    }//from w w w  .ja va2s . c  om
    return options;
}

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From source file:org.bundlemaker.core.jdt.internal.parser.JdtParser.java

License:Open Source License

/**
 * {@inheritDoc}//w  ww  .  j a  v a2  s . c  om
 */
@Override
protected synchronized void doParseResource(IProjectContentEntry projectContent, IParsableResource resource,
        boolean parseReferences, boolean isBatchParse) {

    //
    if (!canParse(resource)) {
        return;
    }

    try {
        _parser.setSource(new String(resource.getContent()).toCharArray());
        _parser.setResolveBindings(true);

        if (isBatchParse) {

            // the associated java project
            IJavaProject javaProject = JdtProjectHelper
                    .getAssociatedJavaProject(projectContent.getProvider().getBundleMakerProject());
            _parser.setProject(javaProject);

            // Override (default) Compiler Options from Java Project with 'our' options
            _parser.setCompilerOptions(
                    CoreParserJdt.getCompilerOptionsWithComplianceLevel(javaProject.getOptions(true)));
            _parser.setUnitName("/" + javaProject.getProject().getName() + "/" + resource.getPath());

        } else {

            if (projectContent.getProvider() instanceof JdtProjectContentProvider) {

                // reset model extension
                resource.addResourceModelExtension(null);

                String root = resource.getRoot();
                IJavaProject javaProject = ((JdtProjectContentProvider) projectContent.getProvider())
                        .getSourceJavaProject(projectContent, root);
                _parser.setProject(javaProject);
                _parser.setUnitName("/" + javaProject.getProject().getName() + "/" + resource.getPath());
            }
        }

        //
        // step 1: set the directly referenced types
        JdtAstVisitor visitor = new JdtAstVisitor(resource);
        ((CompilationUnit) _parser.createAST(null)).accept(visitor);

        // step 4: add the errors to the error list
        for (IProblem problem : visitor.getProblems()) {

            // add errors
            if (problem.isError()) {
                getProblems().add(problem);
            }
        }

        // set the primary type
        String primaryTypeName = JavaTypeUtils.convertToFullyQualifiedName(resource.getPath(), ".java");
        IType primaryType = resource.adaptAs(IParsableTypeResource.class).getType(primaryTypeName);
        resource.adaptAs(IParsableTypeResource.class).setPrimaryType(primaryType);

    } catch (Exception e) {
        getProblems().add(new IProblem.DefaultProblem(resource, "Error while parsing: " + e));
        e.printStackTrace();
    }
}

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From source file:org.codehaus.groovy.eclipse.refactoring.actions.CleanUpPostSaveListener.java

License:Open Source License

private boolean compatibleOptions(IJavaProject project, Map cleanUpOptions) {
    if (cleanUpOptions.size() == 0)
        return true;

    Map projectOptions = project.getOptions(true);

    for (Iterator iterator = cleanUpOptions.keySet().iterator(); iterator.hasNext();) {
        String key = (String) iterator.next();
        String projectOption = (String) projectOptions.get(key);
        String cleanUpOption = (String) cleanUpOptions.get(key);
        if (!strongerEquals(projectOption, cleanUpOption))
            return false;
    }//from   w ww. j  a  v  a  2  s  . co  m

    return true;
}

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