Examples with RenameCompilationUnitChange org.eclipse.jdt.internal.corext.refactoring.changes.RenameCompilationUnitChange used on opensource projects

Example 1 with RenameCompilationUnitChange

use of org.eclipse.jdt.internal.corext.refactoring.changes.RenameCompilationUnitChange 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 2 with RenameCompilationUnitChange

use of org.eclipse.jdt.internal.corext.refactoring.changes.RenameCompilationUnitChange in project che by eclipse.

the class ReorgCorrectionsSubProcessor method getWrongTypeNameProposals.

public static void getWrongTypeNameProposals(IInvocationContext context, IProblemLocation problem, Collection<ICommandAccess> proposals) {
    ICompilationUnit cu = context.getCompilationUnit();
    boolean isLinked = cu.getResource().isLinked();
    IJavaProject javaProject = cu.getJavaProject();
    String sourceLevel = javaProject.getOption(JavaCore.COMPILER_SOURCE, true);
    String compliance = javaProject.getOption(JavaCore.COMPILER_COMPLIANCE, true);
    CompilationUnit root = context.getASTRoot();
    ASTNode coveredNode = problem.getCoveredNode(root);
    if (!(coveredNode instanceof SimpleName))
        return;
    ASTNode parentType = coveredNode.getParent();
    if (!(parentType instanceof AbstractTypeDeclaration))
        return;
    String currTypeName = ((SimpleName) coveredNode).getIdentifier();
    String newTypeName = JavaCore.removeJavaLikeExtension(cu.getElementName());
    boolean hasOtherPublicTypeBefore = false;
    boolean found = false;
    List<AbstractTypeDeclaration> types = root.types();
    for (int i = 0; i < types.size(); i++) {
        AbstractTypeDeclaration curr = types.get(i);
        if (parentType != curr) {
            if (newTypeName.equals(curr.getName().getIdentifier())) {
                return;
            }
            if (!found && Modifier.isPublic(curr.getModifiers())) {
                hasOtherPublicTypeBefore = true;
            }
        } else {
            found = true;
        }
    }
    if (!JavaConventions.validateJavaTypeName(newTypeName, sourceLevel, compliance).matches(IStatus.ERROR)) {
        proposals.add(new CorrectMainTypeNameProposal(cu, context, currTypeName, newTypeName, IProposalRelevance.RENAME_TYPE));
    }
    if (!hasOtherPublicTypeBefore) {
        String newCUName = JavaModelUtil.getRenamedCUName(cu, currTypeName);
        ICompilationUnit newCU = ((IPackageFragment) (cu.getParent())).getCompilationUnit(newCUName);
        if (!newCU.exists() && !isLinked && !JavaConventions.validateCompilationUnitName(newCUName, sourceLevel, compliance).matches(IStatus.ERROR)) {
            RenameCompilationUnitChange change = new RenameCompilationUnitChange(cu, newCUName);
            // rename CU
            String label = Messages.format(CorrectionMessages.ReorgCorrectionsSubProcessor_renamecu_description, BasicElementLabels.getResourceName(newCUName));
            proposals.add(new ChangeCorrectionProposal(label, change, IProposalRelevance.RENAME_CU, JavaPluginImages.get(JavaPluginImages.IMG_CORRECTION_RENAME)));
        }
    }
}

Example 3 with RenameCompilationUnitChange

use of org.eclipse.jdt.internal.corext.refactoring.changes.RenameCompilationUnitChange in project che by eclipse.

the class RefactoringSession method prepareChangesInfo.

/**
     * Prepare the information about changes which were applied.
     *
     * @param changes array of the applied changes
     * @param changesInfo prepared list of {@link ChangeInfo}
     */
public void prepareChangesInfo(Change[] changes, List<ChangeInfo> changesInfo) {
    for (Change ch : changes) {
        if (ch instanceof DynamicValidationStateChange) {
            prepareChangesInfo(((DynamicValidationStateChange) ch).getChildren(), changesInfo);
        } else {
            ChangeInfo changeInfo = DtoFactory.newDto(ChangeInfo.class);
            String refactoringName = ch.getName();
            if (ch instanceof UndoTextFileChange) {
                changeInfo.setName(ChangeInfo.ChangeName.UPDATE);
                changeInfo.setPath(((CompilationUnit) ch.getModifiedElement()).getPath().toString());
            }
            if (refactoringName.startsWith("Rename")) {
                if (ch instanceof RenameCompilationUnitChange) {
                    prepareRenameCompilationUnitChange(changeInfo, ch);
                } else if (ch instanceof RenamePackageChange) {
                    prepareRenamePackageChange(changesInfo, changeInfo, ch);
                }
            }
            if (refactoringName.startsWith("Move")) {
                prepareMoveChange(changeInfo, ch);
            }
            changesInfo.add(changeInfo);
        }
    }
}

Example 4 with RenameCompilationUnitChange

use of org.eclipse.jdt.internal.corext.refactoring.changes.RenameCompilationUnitChange in project che by eclipse.

the class RenameCompilationUnitProcessor method createChange.

@Override
public Change createChange(IProgressMonitor pm) throws CoreException {
    // renaming the file is taken care of in renameTypeRefactoring
    if (fWillRenameType)
        return fRenameTypeProcessor.createChange(pm);
    fRenameTypeProcessor = null;
    final String newName = getNewElementName();
    final IResource resource = fCu.getResource();
    if (resource != null && resource.isLinked()) {
        final IProject project = resource.getProject();
        final String name = project.getName();
        final String description = Messages.format(RefactoringCoreMessages.RenameCompilationUnitChange_descriptor_description_short, BasicElementLabels.getResourceName(resource.getName()));
        final String header = Messages.format(RefactoringCoreMessages.RenameCompilationUnitChange_descriptor_description, new String[] { BasicElementLabels.getPathLabel(resource.getFullPath(), false), BasicElementLabels.getResourceName(resource.getName()) });
        final String comment = new JDTRefactoringDescriptorComment(name, this, header).asString();
        final int flags = RefactoringDescriptor.STRUCTURAL_CHANGE;
        final RenameResourceDescriptor descriptor = (RenameResourceDescriptor) RefactoringCore.getRefactoringContribution(RenameResourceDescriptor.ID).createDescriptor();
        descriptor.setProject(name);
        descriptor.setDescription(description);
        descriptor.setComment(comment);
        descriptor.setFlags(flags);
        descriptor.setResourcePath(resource.getFullPath());
        descriptor.setNewName(newName);
        RenameResourceChange resourceChange = new RenameResourceChange(resource.getFullPath(), newName);
        resourceChange.setDescriptor(new RefactoringChangeDescriptor(descriptor));
        return new DynamicValidationStateChange(resourceChange);
    }
    String label = JavaElementLabels.getTextLabel(fCu, JavaElementLabels.ALL_FULLY_QUALIFIED);
    final String name = fCu.getJavaProject().getElementName();
    final String description = Messages.format(RefactoringCoreMessages.RenameCompilationUnitChange_descriptor_description_short, BasicElementLabels.getFileName(fCu));
    final String header = Messages.format(RefactoringCoreMessages.RenameCompilationUnitChange_descriptor_description, new String[] { label, BasicElementLabels.getResourceName(newName) });
    final String comment = new JDTRefactoringDescriptorComment(name, this, header).asString();
    final int flags = RefactoringDescriptor.STRUCTURAL_CHANGE;
    final RenameJavaElementDescriptor descriptor = RefactoringSignatureDescriptorFactory.createRenameJavaElementDescriptor(IJavaRefactorings.RENAME_COMPILATION_UNIT);
    descriptor.setProject(name);
    descriptor.setDescription(description);
    descriptor.setComment(comment);
    descriptor.setFlags(flags);
    descriptor.setJavaElement(fCu);
    descriptor.setNewName(newName);
    return new DynamicValidationRefactoringChange(descriptor, RefactoringCoreMessages.RenameCompilationUnitRefactoring_name, new Change[] { new RenameCompilationUnitChange(fCu, newName) });
}

Example 5 with RenameCompilationUnitChange

use of org.eclipse.jdt.internal.corext.refactoring.changes.RenameCompilationUnitChange in project che by eclipse.

the class RefactoringSession method prepareRenameCompilationUnitChange.

private void prepareRenameCompilationUnitChange(ChangeInfo changeInfo, Change ch) {
    changeInfo.setName(ChangeInfo.ChangeName.RENAME_COMPILATION_UNIT);
    changeInfo.setPath(((CompilationUnit) ch.getModifiedElement()).getPath().toString());
    RenameCompilationUnitChange renameChange = (RenameCompilationUnitChange) ch;
    changeInfo.setOldPath(renameChange.getResourcePath().removeLastSegments(1).append(renameChange.getNewName()).toString());
}