当前位置: 首页>>代码示例>>Java>>正文

Java RenameCompilationUnitChange类代码示例

本文整理汇总了Java中org.eclipse.jdt.internal.corext.refactoring.changes.RenameCompilationUnitChange类的典型用法代码示例。如果您正苦于以下问题：Java RenameCompilationUnitChange类的具体用法？Java RenameCompilationUnitChange怎么用？Java RenameCompilationUnitChange使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。


RenameCompilationUnitChange类属于org.eclipse.jdt.internal.corext.refactoring.changes包，在下文中一共展示了RenameCompilationUnitChange类的9个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: prepareChangeInfo

import org.eclipse.jdt.internal.corext.refactoring.changes.RenameCompilationUnitChange; //导入依赖的package包/类
private ChangeInfo prepareChangeInfo(ChangeCorrectionProposal changeCorrectionProposal)
    throws CoreException {
  org.eclipse.ltk.core.refactoring.Change change = changeCorrectionProposal.getChange();
  if (change == null) {
    return null;
  }
  ChangeInfo changeInfo = DtoFactory.newDto(ChangeInfo.class);
  String changeName = change.getName();
  if (changeName.startsWith("Rename") && change instanceof RenameCompilationUnitChange) {
    prepareRenameCompilationUnitChange(changeInfo, change);
  } else if (changeName.startsWith("Move")) {
    prepareMoveChange(changeInfo, change);
  }

  return changeInfo;
}
开发者ID:eclipse，项目名称:che，代码行数:17，代码来源:CodeAssist.java

示例2: prepareRenameCompilationUnitChange

import org.eclipse.jdt.internal.corext.refactoring.changes.RenameCompilationUnitChange; //导入依赖的package包/类
private void prepareRenameCompilationUnitChange(
    ChangeInfo changeInfo, org.eclipse.ltk.core.refactoring.Change change) {
  changeInfo.setName(ChangeInfo.ChangeName.RENAME_COMPILATION_UNIT);
  RenameCompilationUnitChange renameChange = (RenameCompilationUnitChange) change;
  changeInfo.setPath(
      renameChange
          .getResourcePath()
          .removeLastSegments(1)
          .append(renameChange.getNewName())
          .toString());
  changeInfo.setOldPath(renameChange.getResourcePath().toString());
}
开发者ID:eclipse，项目名称:che，代码行数:13，代码来源:CodeAssist.java

示例3: prepareChangesInfo

import org.eclipse.jdt.internal.corext.refactoring.changes.RenameCompilationUnitChange; //导入依赖的package包/类
/**
 * 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);
    }
  }
}
开发者ID:eclipse，项目名称:che，代码行数:33，代码来源:RefactoringSession.java

示例4: prepareRenameCompilationUnitChange

import org.eclipse.jdt.internal.corext.refactoring.changes.RenameCompilationUnitChange; //导入依赖的package包/类
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());
}
开发者ID:eclipse，项目名称:che，代码行数:12，代码来源:RefactoringSession.java

示例5: createChange

import org.eclipse.jdt.internal.corext.refactoring.changes.RenameCompilationUnitChange; //导入依赖的package包/类
@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 (fUpdateQualifiedNames
        && fFilePatterns != null
        && !"".equals(fFilePatterns)) // $NON-NLS-1$
    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;
  }
}
开发者ID:eclipse，项目名称:che，代码行数:81，代码来源:RenameTypeProcessor.java

示例6: getWrongTypeNameProposals

import org.eclipse.jdt.internal.corext.refactoring.changes.RenameCompilationUnitChange; //导入依赖的package包/类
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)));
    }
  }
}
开发者ID:eclipse，项目名称:che，代码行数:68，代码来源:ReorgCorrectionsSubProcessor.java

示例7: createChange

import org.eclipse.jdt.internal.corext.refactoring.changes.RenameCompilationUnitChange; //导入依赖的package包/类
@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 (fUpdateQualifiedNames && fFilePatterns != null && !"".equals(fFilePatterns)) //$NON-NLS-1$
			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;
	}
}
开发者ID:trylimits，项目名称:Eclipse-Postfix-Code-Completion，代码行数:65，代码来源:RenameTypeProcessor.java

示例8: getWrongTypeNameProposals

import org.eclipse.jdt.internal.corext.refactoring.changes.RenameCompilationUnitChange; //导入依赖的package包/类
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)));
		}
	}
}
开发者ID:trylimits，项目名称:Eclipse-Postfix-Code-Completion，代码行数:55，代码来源:ReorgCorrectionsSubProcessor.java

示例9: getWrongTypeNameProposals

import org.eclipse.jdt.internal.corext.refactoring.changes.RenameCompilationUnitChange; //导入依赖的package包/类
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, 5));
	}

	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, 6, JavaPluginImages.get(JavaPluginImages.IMG_CORRECTION_RENAME)));
		}
	}
}
开发者ID:trylimits，项目名称:Eclipse-Postfix-Code-Completion-Juno38，代码行数:55，代码来源:ReorgCorrectionsSubProcessor.java


注：本文中的org.eclipse.jdt.internal.corext.refactoring.changes.RenameCompilationUnitChange类示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。