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

Introduction

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

Prototype

String getOption(String optionName, boolean inheritJavaCoreOptions);

Source Link

Document

Helper method for returning one option value only.

Usage

From source file:org.maven.ide.eclipse.embedder.BuildPathManager.java

License:Apache License

private void setOption(IJavaProject javaProject, Map options, String name) {
    String newValue = (String) options.get(name);
    if (newValue == null) {
        newValue = (String) JavaCore.getDefaultOptions().get(name);
    }/* w  w  w .  j  a  v a  2s.  c om*/

    String currentValue = javaProject.getOption(name, false);
    if (!newValue.equals(currentValue)) {
        javaProject.setOption(name, newValue);
    }
}

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From source file:org.neuro4j.studio.core.util.JUnitStubUtility.java

License:Apache License

public static boolean is50OrHigher(IJavaProject project) {
    String source = project != null ? project.getOption("org.eclipse.jdt.core.compiler.source", true)
            : JavaCore.getOption("org.eclipse.jdt.core.compiler.source");
    return is50OrHigher(source);
}

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From source file:org.objectstyle.wolips.refactoring.RenameWOComponentProcessor.java

License:Open Source License

@Override
public RefactoringStatus validateNewElementName(String newName) {
    //TODO Return custom error message
    IProject project = _resource.getProject();
    IJavaProject jProject = JavaCore.create(project);
    String sourceLevel = jProject.getOption(JavaCore.COMPILER_SOURCE, true);
    String compliance = jProject.getOption(JavaCore.COMPILER_COMPLIANCE, true);
    IStatus status = JavaConventions.validateCompilationUnitName(newName + ".java", sourceLevel, compliance);
    if (!status.isOK())
        return RefactoringStatus.create(status);
    return super.validateNewElementName(newName);
}

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From source file:org.seasar.dbflute.emecha.eclipse.plugin.dfassist.wizard.NewConcreteClassWizardPage.java

License:Apache License

/**
 * ???//from  ww  w.j  ava 2 s .com
 * @param file ?
 * @return AST API Level
 * @see org.eclipse.jdt.core.dom.AST
 */
private int getAstLevel(IFile file) {
    IProject project = file.getProject();
    IJavaProject javaProject = JavaCore.create(project);
    String option = javaProject.getOption(JavaCore.COMPILER_COMPLIANCE, true);

    if ("1.7".equals(option)) {
        // Java 7 compliance level.
        return 4; // AST.JLS4;
    }
    // Default return is Java 5 compliance level.
    return 3; //AST.JLS3;
}

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From source file:org.seasar.eclipse.common.util.ProjectUtil.java

License:Apache License

public static String getCoreOption(IJavaProject project, String key) {
    if (project == null) {
        return JavaCore.getOption(key);
    }/*from ww w  .j a  va  2 s  .c o m*/
    return project.getOption(key, true);
}

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From source file:org.seasar.s2junit4plugin.action.OpenDiconPairAction.java

License:Apache License

/**
 * @see org.eclipse.ui.IActionDelegate#run(org.eclipse.jface.action.IAction)
 *//*  w ww. j  av a 2 s .c  o m*/
public void run(IAction action) {
    IResource resource = ResouceUtil.getCurrentSelectedResouce();
    if (resource instanceof IFile) {
        IFile file = (IFile) resource;
        try {
            ICompilationUnit compilationUnit = JavaCore.createCompilationUnitFrom(file);

            IJavaProject javaProject = compilationUnit.getJavaProject();
            String compiliance = javaProject.getOption(JavaCore.COMPILER_COMPLIANCE, true);
            try {
                if (Float.parseFloat(compiliance) < 1.5) {
                    Logger.debug("not S2Junit4 environemnt. copliance=" + compiliance); //$NON-NLS-1$
                    return;
                }
            } catch (NumberFormatException nfe) {
                Logger.warn("Illegal Compiler Level: " + compiliance, nfe); //$NON-NLS-1$
                return;
            }

            IType type = getClassPairType(compilationUnit);
            if (type == null) {
                return;
            }

            IFile diconPair = getDiconPair(type);
            Logger.debug("diconPair=" + diconPair); //$NON-NLS-1$

            IWorkbench workbench = Activator.getDefault().getWorkbench();
            if (diconPair != null) {
                IDE.openEditor(workbench.getActiveWorkbenchWindow().getActivePage(), diconPair);
            } else {
                if (!MessageDialog.openQuestion(workbench.getActiveWorkbenchWindow().getShell(),
                        action.getText(), Messages.getString("OpenDiconPairAction.creationConfirmMessage"))) { //$NON-NLS-1$
                    return;
                }
                String testResourcesPath = PreferenceStoreUtil.getPreferenceStoreOfWorkspace()
                        .getString(Constants.PREF_TEST_RESOURCES_PATH);
                IFolder folder = javaProject.getProject().getFolder(testResourcesPath);
                IPackageFragmentRoot packageFragmentRoot = javaProject
                        .findPackageFragmentRoot(folder.getFullPath());
                NewDiconWizard wizard = new NewDiconWizard(type.getPackageFragment(), packageFragmentRoot,
                        type.getTypeQualifiedName() + ".dicon"); //$NON-NLS-1$
                wizard.init(workbench, new StructuredSelection());
                new WizardDialog(workbench.getActiveWorkbenchWindow().getShell(), wizard).open();
            }
        } catch (Exception e) {
            Logger.error(e, this);
        }
    }

}

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From source file:org.seasar.s2junit4plugin.wizard.NewS2JUnit4TestCaseWizardPageOne.java

License:Apache License

/**
 * Hook method that gets called when the class under test has changed. The method class under test
 * returns the status of the validation.
 * <p>//from w w w. j  a v a  2 s . c o m
 * Subclasses may extend this method to perform their own validation.
 * </p>
 * 
 * @return the status of the validation
 */
protected IStatus classUnderTestChanged() {
    JUnitStatus status = new JUnitStatus();

    fClassUnderTest = null;

    IPackageFragmentRoot root = getPackageFragmentRoot();
    if (root == null) {
        return status;
    }

    String classToTestName = getClassUnderTestText();
    if (classToTestName.length() == 0) {
        return status;
    }
    IJavaProject javaProject = root.getJavaProject();
    String sourceLevel = javaProject.getOption(JavaCore.COMPILER_SOURCE, true);
    String compliance = javaProject.getOption(JavaCore.COMPILER_COMPLIANCE, true);

    IStatus val = JavaConventions.validateJavaTypeName(classToTestName, sourceLevel, compliance);
    if (val.getSeverity() == IStatus.ERROR) {
        status.setError(WizardMessages.NewTestCaseWizardPageOne_error_class_to_test_not_valid);
        return status;
    }

    IPackageFragment pack = getPackageFragment(); // can be null
    try {
        IType type = resolveClassNameToType(root.getJavaProject(), pack, classToTestName);
        if (type == null) {
            status.setError(WizardMessages.NewTestCaseWizardPageOne_error_class_to_test_not_exist);
            return status;
        }
        if (type.isInterface()) {
            status.setWarning(
                    Messages.format(WizardMessages.NewTestCaseWizardPageOne_warning_class_to_test_is_interface,
                            classToTestName));
        }

        if (pack != null && !S2JUnit4StubUtility.isVisible(type, pack)) {
            status.setWarning(
                    Messages.format(WizardMessages.NewTestCaseWizardPageOne_warning_class_to_test_not_visible,
                            classToTestName));
        }
        fClassUnderTest = type;
        fPage2.setClassUnderTest(fClassUnderTest);
    } catch (JavaModelException e) {
        status.setError(WizardMessages.NewTestCaseWizardPageOne_error_class_to_test_not_valid);
    }
    return status;
}

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From source file:org.seasar.s2junit4plugin.wizard.NewS2JUnit4TypeWizardPage.java

License:Apache License

private static IStatus validateJavaTypeName(String text, IJavaProject project) {
    if (project == null || !project.exists()) {
        return JavaConventions.validateJavaTypeName(text, JavaCore.VERSION_1_3, JavaCore.VERSION_1_3);
    }/*w w w  .jav  a2s.co m*/
    String sourceLevel = project.getOption(JavaCore.COMPILER_SOURCE, true);
    String compliance = project.getOption(JavaCore.COMPILER_COMPLIANCE, true);
    return JavaConventions.validateJavaTypeName(text, sourceLevel, compliance);
}

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From source file:org.seasar.s2junit4plugin.wizard.NewS2JUnit4TypeWizardPage.java

License:Apache License

private static IStatus validatePackageName(String text, IJavaProject project) {
    if (project == null || !project.exists()) {
        return JavaConventions.validatePackageName(text, JavaCore.VERSION_1_3, JavaCore.VERSION_1_3);
    }/*from   w  w  w .j a v a2 s.  c  o  m*/
    String sourceLevel = project.getOption(JavaCore.COMPILER_SOURCE, true);
    String compliance = project.getOption(JavaCore.COMPILER_COMPLIANCE, true);
    return JavaConventions.validatePackageName(text, sourceLevel, compliance);
}

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From source file:org.seasar.s2junit4plugin.wizard.S2JUnit4StubUtility.java

License:Apache License

public static String getTodoTaskTag(IJavaProject project) {
    String markers = null;//  w w w .  j  a  v a 2  s. c  o m
    if (project == null) {
        markers = JavaCore.getOption(JavaCore.COMPILER_TASK_TAGS);
    } else {
        markers = project.getOption(JavaCore.COMPILER_TASK_TAGS, true);
    }

    if (markers != null && markers.length() > 0) {
        int idx = markers.indexOf(',');
        if (idx == -1) {
            return markers;
        }
        return markers.substring(0, idx);
    }
    return null;
}

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