Examples with IJavaProject org.eclipse.jdt.core.IJavaProject used on opensource projects

Example 11 with IJavaProject

use of org.eclipse.jdt.core.IJavaProject in project che by eclipse.

the class RenameMethodProcessor method createChange.

@Override
public Change createChange(IProgressMonitor monitor) throws CoreException {
    try {
        final TextChange[] changes = fChangeManager.getAllChanges();
        final List<TextChange> list = new ArrayList<TextChange>(changes.length);
        list.addAll(Arrays.asList(changes));
        String project = null;
        IJavaProject javaProject = fMethod.getJavaProject();
        if (javaProject != null)
            project = javaProject.getElementName();
        int flags = JavaRefactoringDescriptor.JAR_MIGRATION | JavaRefactoringDescriptor.JAR_REFACTORING | RefactoringDescriptor.STRUCTURAL_CHANGE;
        try {
            if (!Flags.isPrivate(fMethod.getFlags()))
                flags |= RefactoringDescriptor.MULTI_CHANGE;
        } catch (JavaModelException exception) {
            JavaPlugin.log(exception);
        }
        final IType declaring = fMethod.getDeclaringType();
        try {
            if (declaring.isAnonymous() || declaring.isLocal())
                flags |= JavaRefactoringDescriptor.JAR_SOURCE_ATTACHMENT;
        } catch (JavaModelException exception) {
            JavaPlugin.log(exception);
        }
        final String description = Messages.format(RefactoringCoreMessages.RenameMethodProcessor_descriptor_description_short, BasicElementLabels.getJavaElementName(fMethod.getElementName()));
        final String header = Messages.format(RefactoringCoreMessages.RenameMethodProcessor_descriptor_description, new String[] { JavaElementLabels.getTextLabel(fMethod, JavaElementLabels.ALL_FULLY_QUALIFIED), BasicElementLabels.getJavaElementName(getNewElementName()) });
        final String comment = new JDTRefactoringDescriptorComment(project, this, header).asString();
        final RenameJavaElementDescriptor descriptor = RefactoringSignatureDescriptorFactory.createRenameJavaElementDescriptor(IJavaRefactorings.RENAME_METHOD);
        descriptor.setProject(project);
        descriptor.setDescription(description);
        descriptor.setComment(comment);
        descriptor.setFlags(flags);
        descriptor.setJavaElement(fMethod);
        descriptor.setNewName(getNewElementName());
        descriptor.setUpdateReferences(fUpdateReferences);
        descriptor.setKeepOriginal(fDelegateUpdating);
        descriptor.setDeprecateDelegate(fDelegateDeprecation);
        return new DynamicValidationRefactoringChange(descriptor, RefactoringCoreMessages.RenameMethodProcessor_change_name, list.toArray(new Change[list.size()]));
    } finally {
        monitor.done();
    }
}

Example 12 with IJavaProject

use of org.eclipse.jdt.core.IJavaProject in project che by eclipse.

the class RenameTypeProcessor method createChange.

@Override
public Change createChange(IProgressMonitor monitor) throws CoreException {
    try {
        monitor.beginTask(RefactoringCoreMessages.RenameTypeRefactoring_creating_change, 4);
        String project = null;
        IJavaProject javaProject = fType.getJavaProject();
        if (javaProject != null)
            project = javaProject.getElementName();
        int flags = JavaRefactoringDescriptor.JAR_MIGRATION | JavaRefactoringDescriptor.JAR_REFACTORING | RefactoringDescriptor.STRUCTURAL_CHANGE;
        try {
            if (!Flags.isPrivate(fType.getFlags()))
                flags |= RefactoringDescriptor.MULTI_CHANGE;
            if (fType.isAnonymous() || fType.isLocal())
                flags |= JavaRefactoringDescriptor.JAR_SOURCE_ATTACHMENT;
        } catch (JavaModelException exception) {
            JavaPlugin.log(exception);
        }
        final String description = Messages.format(RefactoringCoreMessages.RenameTypeProcessor_descriptor_description_short, BasicElementLabels.getJavaElementName(fType.getElementName()));
        final String header = Messages.format(RefactoringCoreMessages.RenameTypeProcessor_descriptor_description, new String[] { JavaElementLabels.getElementLabel(fType, JavaElementLabels.ALL_FULLY_QUALIFIED), getNewElementLabel() });
        final String comment = new JDTRefactoringDescriptorComment(project, this, header).asString();
        final RenameJavaElementDescriptor descriptor = RefactoringSignatureDescriptorFactory.createRenameJavaElementDescriptor(IJavaRefactorings.RENAME_TYPE);
        descriptor.setProject(project);
        descriptor.setDescription(description);
        descriptor.setComment(comment);
        descriptor.setFlags(flags);
        descriptor.setJavaElement(fType);
        descriptor.setNewName(getNewElementName());
        descriptor.setUpdateQualifiedNames(fUpdateQualifiedNames);
        descriptor.setUpdateTextualOccurrences(fUpdateTextualMatches);
        descriptor.setUpdateReferences(fUpdateReferences);
        if (//$NON-NLS-1$
        fUpdateQualifiedNames && fFilePatterns != null && !"".equals(fFilePatterns))
            descriptor.setFileNamePatterns(fFilePatterns);
        descriptor.setUpdateSimilarDeclarations(fUpdateSimilarElements);
        descriptor.setMatchStrategy(fRenamingStrategy);
        final DynamicValidationRefactoringChange result = new DynamicValidationRefactoringChange(descriptor, RefactoringCoreMessages.RenameTypeProcessor_change_name);
        if (fChangeManager.containsChangesIn(fType.getCompilationUnit())) {
            TextChange textChange = fChangeManager.get(fType.getCompilationUnit());
            if (textChange instanceof TextFileChange) {
                ((TextFileChange) textChange).setSaveMode(TextFileChange.FORCE_SAVE);
            }
        }
        result.addAll(fChangeManager.getAllChanges());
        if (willRenameCU()) {
            IResource resource = fType.getCompilationUnit().getResource();
            if (resource != null && resource.isLinked()) {
                String ext = resource.getFileExtension();
                String renamedResourceName;
                if (ext == null)
                    renamedResourceName = getNewElementName();
                else
                    renamedResourceName = getNewElementName() + '.' + ext;
                result.add(new RenameResourceChange(fType.getCompilationUnit().getPath(), renamedResourceName));
            } else {
                String renamedCUName = JavaModelUtil.getRenamedCUName(fType.getCompilationUnit(), getNewElementName());
                result.add(new RenameCompilationUnitChange(fType.getCompilationUnit(), renamedCUName));
            }
        }
        monitor.worked(1);
        return result;
    } finally {
        fChangeManager = null;
    }
}

Example 13 with IJavaProject

use of org.eclipse.jdt.core.IJavaProject in project che by eclipse.

the class RenameEnumConstProcessor method createRefactoringDescriptor.

@Override
protected RenameJavaElementDescriptor createRefactoringDescriptor() {
    final IField field = getField();
    String project = null;
    IJavaProject javaProject = field.getJavaProject();
    if (javaProject != null)
        project = javaProject.getElementName();
    int flags = JavaRefactoringDescriptor.JAR_MIGRATION | JavaRefactoringDescriptor.JAR_REFACTORING | RefactoringDescriptor.STRUCTURAL_CHANGE;
    final IType declaring = field.getDeclaringType();
    try {
        if (!Flags.isPrivate(declaring.getFlags()))
            flags |= RefactoringDescriptor.MULTI_CHANGE;
        if (declaring.isAnonymous() || declaring.isLocal())
            flags |= JavaRefactoringDescriptor.JAR_SOURCE_ATTACHMENT;
    } catch (JavaModelException exception) {
        JavaPlugin.log(exception);
    }
    final String description = Messages.format(RefactoringCoreMessages.RenameEnumConstProcessor_descriptor_description_short, BasicElementLabels.getJavaElementName(fField.getElementName()));
    final String header = Messages.format(RefactoringCoreMessages.RenameEnumConstProcessor_descriptor_description, new String[] { BasicElementLabels.getJavaElementName(field.getElementName()), JavaElementLabels.getElementLabel(field.getParent(), JavaElementLabels.ALL_FULLY_QUALIFIED), BasicElementLabels.getJavaElementName(getNewElementName()) });
    final String comment = new JDTRefactoringDescriptorComment(project, this, header).asString();
    final RenameJavaElementDescriptor descriptor = RefactoringSignatureDescriptorFactory.createRenameJavaElementDescriptor(IJavaRefactorings.RENAME_ENUM_CONSTANT);
    descriptor.setProject(project);
    descriptor.setDescription(description);
    descriptor.setComment(comment);
    descriptor.setFlags(flags);
    descriptor.setJavaElement(field);
    descriptor.setNewName(getNewElementName());
    descriptor.setUpdateReferences(fUpdateReferences);
    descriptor.setUpdateTextualOccurrences(fUpdateTextualMatches);
    return descriptor;
}

Example 14 with IJavaProject

use of org.eclipse.jdt.core.IJavaProject in project che by eclipse.

the class RenamePackageProcessor method createRefactoringDescriptor.

private RenameJavaElementDescriptor createRefactoringDescriptor() {
    String project = null;
    IJavaProject javaProject = fPackage.getJavaProject();
    if (javaProject != null)
        project = javaProject.getElementName();
    final int flags = JavaRefactoringDescriptor.JAR_MIGRATION | JavaRefactoringDescriptor.JAR_REFACTORING | RefactoringDescriptor.STRUCTURAL_CHANGE | RefactoringDescriptor.MULTI_CHANGE;
    final String description = Messages.format(RefactoringCoreMessages.RenamePackageProcessor_descriptor_description_short, getElementLabel(fPackage));
    final String header = Messages.format(RefactoringCoreMessages.RenamePackageProcessor_descriptor_description, new String[] { getElementLabel(fPackage), getNewElementName() });
    final JDTRefactoringDescriptorComment comment = new JDTRefactoringDescriptorComment(project, this, header);
    if (fRenameSubpackages)
        comment.addSetting(RefactoringCoreMessages.RenamePackageProcessor_rename_subpackages);
    final RenameJavaElementDescriptor descriptor = RefactoringSignatureDescriptorFactory.createRenameJavaElementDescriptor(IJavaRefactorings.RENAME_PACKAGE);
    descriptor.setProject(project);
    descriptor.setDescription(description);
    descriptor.setComment(comment.asString());
    descriptor.setFlags(flags);
    descriptor.setJavaElement(fPackage);
    descriptor.setNewName(getNewElementName());
    descriptor.setUpdateReferences(fUpdateReferences);
    descriptor.setUpdateTextualOccurrences(fUpdateTextualMatches);
    descriptor.setUpdateQualifiedNames(fUpdateQualifiedNames);
    if (//$NON-NLS-1$
    fUpdateQualifiedNames && fFilePatterns != null && !"".equals(fFilePatterns))
        descriptor.setFileNamePatterns(fFilePatterns);
    descriptor.setUpdateHierarchy(fRenameSubpackages);
    return descriptor;
}

Example 15 with IJavaProject

use of org.eclipse.jdt.core.IJavaProject in project che by eclipse.

the class UnresolvedElementsSubProcessor method getExpressionBaseName.

private static String getExpressionBaseName(Expression expr) {
    IBinding argBinding = Bindings.resolveExpressionBinding(expr, true);
    if (argBinding instanceof IVariableBinding) {
        IJavaProject project = null;
        ASTNode root = expr.getRoot();
        if (root instanceof CompilationUnit) {
            ITypeRoot typeRoot = ((CompilationUnit) root).getTypeRoot();
            if (typeRoot != null)
                project = typeRoot.getJavaProject();
        }
        return StubUtility.getBaseName((IVariableBinding) argBinding, project);
    }
    if (expr instanceof SimpleName)
        return ((SimpleName) expr).getIdentifier();
    return null;
}