• 设为首页
  • 点击收藏
  • 手机版
    手机扫一扫访问
    迪恩网络手机版
  • 关注官方公众号
    微信扫一扫关注
    迪恩网络公众号
登陆 注册
描述文字

Java CoreUtility类代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了Java中org.eclipse.jdt.internal.ui.util.CoreUtility类的典型用法代码示例。如果您正苦于以下问题：Java CoreUtility类的具体用法？Java CoreUtility怎么用？Java CoreUtility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。



CoreUtility类属于org.eclipse.jdt.internal.ui.util包，在下文中一共展示了CoreUtility类的17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，您的评价将有助于我们的系统推荐出更棒的Java代码示例。

示例1: addClassFolder

import org.eclipse.jdt.internal.ui.util.CoreUtility; //导入依赖的package包/类
/**
 * Creates and adds a class folder to the class path.
 *
 * @param jproject The parent project
 * @param containerName
 * @param sourceAttachPath The source attachment path
 * @param sourceAttachRoot The source attachment root path
 * @return The handle of the created root
 * @throws CoreException
 */
public static IPackageFragmentRoot addClassFolder(
    IJavaProject jproject, String containerName, IPath sourceAttachPath, IPath sourceAttachRoot)
    throws CoreException {
  IProject project = jproject.getProject();
  IContainer container = null;
  if (containerName == null || containerName.length() == 0) {
    container = project;
  } else {
    IFolder folder = project.getFolder(containerName);
    if (!folder.exists()) {
      CoreUtility.createFolder(folder, false, true, null);
    }
    container = folder;
  }
  IClasspathEntry cpe =
      JavaCore.newLibraryEntry(container.getFullPath(), sourceAttachPath, sourceAttachRoot);
  addToClasspath(jproject, cpe);
  return jproject.getPackageFragmentRoot(container);
}
开发者ID:eclipse，项目名称:che，代码行数:30，代码来源:JavaProjectHelper.java


示例2: performFinish

import org.eclipse.jdt.internal.ui.util.CoreUtility; //导入依赖的package包/类
/**
 * Called from the wizard on finish.
 *
 * @param monitor the progress monitor
 * @throws CoreException thrown when the project creation or configuration failed
 * @throws InterruptedException thrown when the user cancelled the project creation
 */
public void performFinish(IProgressMonitor monitor) throws CoreException, InterruptedException {
	try {
		monitor.beginTask(NewWizardMessages.NewJavaProjectWizardPageTwo_operation_create, 3);
		if (fCurrProject == null) {
			updateProject(new SubProgressMonitor(monitor, 1));
		}
		String newProjectCompliance= fKeepContent ? null : fFirstPage.getCompilerCompliance();
		configureJavaProject(newProjectCompliance, new SubProgressMonitor(monitor, 2));
		
	} finally {
		monitor.done();
		fCurrProject= null;
		if (fIsAutobuild != null) {
			CoreUtility.setAutoBuilding(fIsAutobuild.booleanValue());
			fIsAutobuild= null;
		}
	}
}
开发者ID:trylimits，项目名称:Eclipse-Postfix-Code-Completion，代码行数:26，代码来源:NewJavaProjectWizardPageTwo.java


示例3: getPage

import org.eclipse.jdt.internal.ui.util.CoreUtility; //导入依赖的package包/类
private JavadocExportWizardPage getPage() {
	if (fPage == null) {
		try {
			Object elem= CoreUtility.createExtension(fConfigElement, ATT_PAGE_CLASS);
			if (elem instanceof JavadocExportWizardPage) {
				fPage= (JavadocExportWizardPage) elem;
				fPage.setContainer(this);
				statusUpdated();
				return fPage;
			}
		} catch (CoreException e) {
			JavaPlugin.log(e);
		}
		fPage= new ErrorJavadocExportWizardPage();
	}
	return fPage;
}
开发者ID:trylimits，项目名称:Eclipse-Postfix-Code-Completion，代码行数:18，代码来源:ContributedJavadocWizardPage.java


示例4: addClassFolder

import org.eclipse.jdt.internal.ui.util.CoreUtility; //导入依赖的package包/类
/**
 * Creates and adds a class folder to the class path.
 * 
 * @param jproject
 *            The parent project
 * @param containerName
 * @param sourceAttachPath
 *            The source attachment path
 * @param sourceAttachRoot
 *            The source attachment root path
 * @return The handle of the created root
 * @throws CoreException
 */
public static IPackageFragmentRoot addClassFolder(IJavaProject jproject, String containerName, IPath sourceAttachPath,
        IPath sourceAttachRoot) throws CoreException {
    IProject project = jproject.getProject();
    IContainer container = null;
    if (containerName == null || containerName.length() == 0) {
        container = project;
    } else {
        IFolder folder = project.getFolder(containerName);
        if (!folder.exists()) {
            CoreUtility.createFolder(folder, false, true, null);
        }
        container = folder;
    }
    IClasspathEntry cpe = JavaCore.newLibraryEntry(container.getFullPath(), sourceAttachPath, sourceAttachRoot);
    addToClasspath(jproject, cpe);
    return jproject.getPackageFragmentRoot(container);
}
开发者ID:kjlubick，项目名称:fb-contrib-eclipse-quick-fixes，代码行数:31，代码来源:JavaProjectHelper.java


示例5: testPackageRenameWithResource3

import org.eclipse.jdt.internal.ui.util.CoreUtility; //导入依赖的package包/类
@Test
@Ignore
public void testPackageRenameWithResource3() throws Exception {
  // regression test for https://bugs.eclipse.org/bugs/show_bug.cgi?id=108019
  fIsPreDeltaTest = true;

  fQualifiedNamesFilePatterns = "*.txt";
  String textFileName = "Textfile.txt";

  String textfileContent =
      getFileContents(
          getTestPath() + name.getMethodName() + TEST_INPUT_INFIX + "my/pack/" + textFileName);
  IFolder myPackFolder =
      getRoot().getJavaProject().getProject().getFolder("my").getFolder("pack");
  CoreUtility.createFolder(myPackFolder, true, true, null);
  IFile textfile = myPackFolder.getFile(textFileName);
  textfile.create(new ByteArrayInputStream(textfileContent.getBytes()), true, null);

  helper2(new String[] {"my.pack", "my"}, new String[][] {{}, {}}, "my");

  InputStreamReader reader = new InputStreamReader(textfile.getContents(true));
  StringBuffer newContent = new StringBuffer();
  try {
    int ch;
    while ((ch = reader.read()) != -1) newContent.append((char) ch);
  } finally {
    reader.close();
  }
  String definedContent =
      getFileContents(
          getTestPath() + name.getMethodName() + TEST_OUTPUT_INFIX + "my/" + textFileName);
  assertEqualLines("invalid updating", definedContent, newContent.toString());
}
开发者ID:eclipse，项目名称:che，代码行数:34，代码来源:RenamePackageTest.java


示例6: createPackageFragmentRoot

import org.eclipse.jdt.internal.ui.util.CoreUtility; //导入依赖的package包/类
private void createPackageFragmentRoot(IPackageFragmentRoot root) throws CoreException {
  final IJavaProject project = root.getJavaProject();
  if (!project.exists()) createJavaProject(project.getProject());
  final IFolder folder = project.getProject().getFolder(root.getElementName());
  if (!folder.exists()) CoreUtility.createFolder(folder, true, true, new NullProgressMonitor());
  final List<IClasspathEntry> list = Arrays.asList(project.getRawClasspath());
  list.add(JavaCore.newSourceEntry(folder.getFullPath()));
  project.setRawClasspath(
      list.toArray(new IClasspathEntry[list.size()]), new NullProgressMonitor());
}
开发者ID:eclipse，项目名称:che，代码行数:11，代码来源:LoggedCreateTargetQueries.java


示例7: setOutputLocationToWebInfClasses

import org.eclipse.jdt.internal.ui.util.CoreUtility; //导入依赖的package包/类
/**
 * Sets the project's default output directory to the WAR output directory's
 * WEB-INF/classes folder. If the WAR output directory does not have a WEB-INF
 * directory, this method returns without doing anything.
 *
 * @throws CoreException if there's a problem setting the output directory
 */
public static void setOutputLocationToWebInfClasses(IJavaProject javaProject,
    IProgressMonitor monitor) throws CoreException {
  IProject project = javaProject.getProject();

  IFolder webInfOut = getWebInfOut(project);
  if (!webInfOut.exists()) {
    // If the project has no output <WAR>/WEB-INF directory, don't touch the
    // output location
    return;
  }

  IPath oldOutputPath = javaProject.getOutputLocation();
  IPath outputPath = webInfOut.getFullPath().append("classes");

  if (!outputPath.equals(oldOutputPath)) {
    IWorkspaceRoot workspaceRoot = ResourcesPlugin.getWorkspace().getRoot();

    // Remove old output location and contents
    IFolder oldOutputFolder = workspaceRoot.getFolder(oldOutputPath);
    if (oldOutputFolder.exists()) {
      try {
        removeOldClassfiles(oldOutputFolder);
      } catch (Exception e) {
        CorePluginLog.logError(e);
      }
    }

    // Create the new output location if necessary
    IFolder outputFolder = workspaceRoot.getFolder(outputPath);
    if (!outputFolder.exists()) {
      // TODO: Could move recreate this in a utilities class
      CoreUtility.createDerivedFolder(outputFolder, true, true, null);
    }

    javaProject.setOutputLocation(outputPath, monitor);
  }
}
开发者ID:gwt-plugins，项目名称:gwt-eclipse-plugin，代码行数:45，代码来源:WebAppUtilities.java


示例8: createPackageFragmentRoot

import org.eclipse.jdt.internal.ui.util.CoreUtility; //导入依赖的package包/类
private void createPackageFragmentRoot(IPackageFragmentRoot root) throws CoreException {
	final IJavaProject project= root.getJavaProject();
	if (!project.exists())
		createJavaProject(project.getProject());
	final IFolder folder= project.getProject().getFolder(root.getElementName());
	if (!folder.exists())
		CoreUtility.createFolder(folder, true, true, new NullProgressMonitor());
	final List<IClasspathEntry> list= Arrays.asList(project.getRawClasspath());
	list.add(JavaCore.newSourceEntry(folder.getFullPath()));
	project.setRawClasspath(list.toArray(new IClasspathEntry[list.size()]), new NullProgressMonitor());
}
开发者ID:trylimits，项目名称:Eclipse-Postfix-Code-Completion，代码行数:12，代码来源:LoggedCreateTargetQueries.java


示例9: doRemoveProject

import org.eclipse.jdt.internal.ui.util.CoreUtility; //导入依赖的package包/类
private final void doRemoveProject(IProgressMonitor monitor) throws InvocationTargetException {
	final boolean noProgressMonitor= (fCurrProjectLocation == null); // inside workspace
	if (monitor == null || noProgressMonitor) {
		monitor= new NullProgressMonitor();
	}
	monitor.beginTask(NewWizardMessages.NewJavaProjectWizardPageTwo_operation_remove, 3);
	try {
		try {
			URI projLoc= fCurrProject.getLocationURI();

			boolean removeContent= !fKeepContent && fCurrProject.isSynchronized(IResource.DEPTH_INFINITE);
			if (!removeContent) {
				restoreExistingFolders(projLoc);
			}
			fCurrProject.delete(removeContent, false, new SubProgressMonitor(monitor, 2));

			restoreExistingFiles(projLoc, new SubProgressMonitor(monitor, 1));
		} finally {
			CoreUtility.setAutoBuilding(fIsAutobuild.booleanValue()); // fIsAutobuild must be set
			fIsAutobuild= null;
		}
	} catch (CoreException e) {
		throw new InvocationTargetException(e);
	} finally {
		monitor.done();
		fCurrProject= null;
		fKeepContent= false;
	}
}
开发者ID:trylimits，项目名称:Eclipse-Postfix-Code-Completion，代码行数:30，代码来源:NewJavaProjectWizardPageTwo.java


示例10: createPackageFragmentRoot

import org.eclipse.jdt.internal.ui.util.CoreUtility; //导入依赖的package包/类
public void createPackageFragmentRoot(IProgressMonitor monitor) throws CoreException, InterruptedException {
	if (monitor == null) {
		monitor= new NullProgressMonitor();
	}
	monitor.beginTask(NewWizardMessages.NewSourceFolderWizardPage_operation, 3);
	try {
		IPath projPath= fCurrJProject.getProject().getFullPath();
		if (fOutputLocation.equals(projPath) && !fNewOutputLocation.equals(projPath)) {
			if (BuildPathsBlock.hasClassfiles(fCurrJProject.getProject())) {
				if (BuildPathsBlock.getRemoveOldBinariesQuery(getShell()).doQuery(false, projPath)) {
					BuildPathsBlock.removeOldClassfiles(fCurrJProject.getProject());
				}
			}
		}

		String relPath= fRootDialogField.getText();

		IFolder folder= fCurrJProject.getProject().getFolder(relPath);
		if (!folder.exists()) {
			CoreUtility.createFolder(folder, true, true, new SubProgressMonitor(monitor, 1));
		}
		if (monitor.isCanceled()) {
			throw new InterruptedException();
		}

		fCurrJProject.setRawClasspath(fNewEntries, fNewOutputLocation, new SubProgressMonitor(monitor, 2));

		fCreatedRoot= fCurrJProject.getPackageFragmentRoot(folder);
	} finally {
		monitor.done();
	}
}
开发者ID:trylimits，项目名称:Eclipse-Postfix-Code-Completion，代码行数:33，代码来源:NewSourceFolderWizardPage.java


示例11: getInstance

import org.eclipse.jdt.internal.ui.util.CoreUtility; //导入依赖的package包/类
public ClasspathAttributeConfiguration getInstance() throws CoreException  {
	if (fInstance == null) {
		Object elem= CoreUtility.createExtension(fConfigElement, ATT_CLASS);
		if (elem instanceof ClasspathAttributeConfiguration) {
			fInstance= (ClasspathAttributeConfiguration) elem;
		} else {
			throw new CoreException(new Status(IStatus.ERROR, JavaUI.ID_PLUGIN, 0, "Invalid extension (page not of type IClasspathContainerPage): " + getKey(), null)); //$NON-NLS-1$
		}
	}
	return fInstance;
}
开发者ID:trylimits，项目名称:Eclipse-Postfix-Code-Completion，代码行数:12，代码来源:ClasspathAttributeConfigurationDescriptors.java


示例12: createJavaProject

import org.eclipse.jdt.internal.ui.util.CoreUtility; //导入依赖的package包/类
/**
 * Creates a IJavaProject.
 * 
 * @param projectName
 *            The name of the project
 * @param binFolderName
 *            Name of the output folder
 * @return Returns the Java project handle
 * @throws CoreException
 *             Project creation failed
 */
public static IJavaProject createJavaProject(String projectName, String binFolderName) throws CoreException {
    IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot();
    IProject project = root.getProject(projectName);
    if (!project.exists()) {
        project.create(null);
    } else {
        project.refreshLocal(IResource.DEPTH_INFINITE, null);
    }

    if (!project.isOpen()) {
        project.open(null);
    }

    IPath outputLocation;
    if (binFolderName != null && binFolderName.length() > 0) {
        IFolder binFolder = project.getFolder(binFolderName);
        if (!binFolder.exists()) {
            CoreUtility.createFolder(binFolder, false, true, null);
        }
        outputLocation = binFolder.getFullPath();
    } else {
        outputLocation = project.getFullPath();
    }

    if (!project.hasNature(JavaCore.NATURE_ID)) {
        addNatureToProject(project, JavaCore.NATURE_ID, null);
    }

    IJavaProject jproject = JavaCore.create(project);

    jproject.setOutputLocation(outputLocation, null);
    jproject.setRawClasspath(new IClasspathEntry[0], null);

    return jproject;
}
开发者ID:kjlubick，项目名称:fb-contrib-eclipse-quick-fixes，代码行数:47，代码来源:JavaProjectHelper.java


示例13: createJavaProject

import org.eclipse.jdt.internal.ui.util.CoreUtility; //导入依赖的package包/类
/**
 * Creates a IJavaProject.
 *
 * @param projectName The name of the project
 * @param binFolderName Name of the output folder
 * @return Returns the Java project handle
 * @throws CoreException Project creation failed
 */
public static IJavaProject createJavaProject(String projectName, String binFolderName)
    throws CoreException {
  IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot();
  IProject project = root.getProject(projectName);
  if (!project.exists()) {
    project.create(null);
  } else {
    project.refreshLocal(IResource.DEPTH_INFINITE, null);
  }

  if (!project.isOpen()) {
    project.open(null);
  }

  IPath outputLocation;
  if (binFolderName != null && binFolderName.length() > 0) {
    IFolder binFolder = project.getFolder(binFolderName);
    if (!binFolder.exists()) {
      CoreUtility.createFolder(binFolder, false, true, null);
    }
    outputLocation = binFolder.getFullPath();
  } else {
    outputLocation = project.getFullPath();
  }

  IFolder codenvyFolder = project.getFolder(".che");
  if (!codenvyFolder.exists()) {
    CoreUtility.createFolder(codenvyFolder, false, true, null);
  }

  //		if (!project.hasNature(JavaCore.NATURE_ID)) {
  //			addNatureToProject(project, JavaCore.NATURE_ID, null);
  //		}

  IJavaProject jproject = JavaCore.create(project);
  //		jproject.setOutputLocation(outputLocation, null);
  jproject.setRawClasspath(new IClasspathEntry[0], null);
  IFolder folder = project.getFolder(JavaProject.INNER_DIR);
  CoreUtility.createFolder(folder, true, true, null);

  return jproject;
}
开发者ID:eclipse，项目名称:che，代码行数:51，代码来源:JavaProjectHelper.java


示例14: aboutToPerformHistory

import org.eclipse.jdt.internal.ui.util.CoreUtility; //导入依赖的package包/类
/**
 * {@inheritDoc}
 */
@Override
protected RefactoringStatus aboutToPerformHistory(final IProgressMonitor monitor) {
	final RefactoringStatus status= new RefactoringStatus();
	try {
		fJavaProject= null;
		fSourceFolder= null;
		fProcessedFragments.clear();
		monitor.beginTask(JarImportMessages.JarImportWizard_prepare_import, 520);
		status.merge(super.aboutToPerformHistory(new SubProgressMonitor(monitor, 10, SubProgressMonitor.SUPPRESS_SUBTASK_LABEL)));
		if (!status.hasFatalError()) {
			final IPackageFragmentRoot root= getPackageFragmentRoot();
			if (root != null) {
				status.merge(checkPackageFragmentRoots(root, new SubProgressMonitor(monitor, 90, SubProgressMonitor.SUPPRESS_SUBTASK_LABEL)));
				if (!status.hasFatalError()) {
					status.merge(checkSourceAttachmentRefactorings(new SubProgressMonitor(monitor, 20, SubProgressMonitor.SUPPRESS_SUBTASK_LABEL)));
					if (!status.hasFatalError()) {
						final IJavaProject project= root.getJavaProject();
						if (project != null) {
							final IFolder folder= project.getProject().getFolder(SOURCE_FOLDER + String.valueOf(System.currentTimeMillis()));
							try {
								fAutoBuild= CoreUtility.setAutoBuilding(false);
								final RefactoringHistory history= getRefactoringHistory();
								if (history != null && !history.isEmpty())
									configureClasspath(project, root, folder, new SubProgressMonitor(monitor, 300, SubProgressMonitor.SUPPRESS_SUBTASK_LABEL));
							} catch (CoreException exception) {
								status.merge(RefactoringStatus.createFatalErrorStatus(exception.getLocalizedMessage()));
								try {
									project.setRawClasspath(project.readRawClasspath(), false, new SubProgressMonitor(monitor, 100, SubProgressMonitor.SUPPRESS_SUBTASK_LABEL));
								} catch (CoreException throwable) {
									JavaPlugin.log(throwable);
								}
							} finally {
								if (!status.hasFatalError()) {
									fJavaProject= project;
									fSourceFolder= folder;
								}
							}
						}
					}
				}
			}
		}
	} finally {
		monitor.done();
	}
	return status;
}
开发者ID:trylimits，项目名称:Eclipse-Postfix-Code-Completion，代码行数:51，代码来源:BinaryRefactoringHistoryWizard.java


示例15: run

import org.eclipse.jdt.internal.ui.util.CoreUtility; //导入依赖的package包/类
public void run(IProgressMonitor monitor) throws CoreException {
	boolean needsBuild= updateJRE(monitor);
	if (needsBuild) {
		fUpdateJob= CoreUtility.getBuildJob(fChangeOnWorkspace ? null : fProject.getProject());
	}
}
开发者ID:trylimits，项目名称:Eclipse-Postfix-Code-Completion，代码行数:7，代码来源:ReorgCorrectionsSubProcessor.java


示例16: processChanges

import org.eclipse.jdt.internal.ui.util.CoreUtility; //导入依赖的package包/类
protected boolean processChanges(IWorkbenchPreferenceContainer container) {
	IScopeContext currContext= fLookupOrder[0];


	List<Key> changedOptions= new ArrayList<Key>();
	boolean needsBuild= getChanges(currContext, changedOptions);
	if (changedOptions.isEmpty()) {
		return true;
	}
	if (needsBuild) {
		int count= getRebuildCount();
		if (count > fRebuildCount) {
			needsBuild= false; // build already requested
			fRebuildCount= count;
		}
	}

	boolean doBuild= false;
	if (needsBuild) {
		String[] strings= getFullBuildDialogStrings(fProject == null);
		if (strings != null) {
			if (ResourcesPlugin.getWorkspace().getRoot().getProjects().length == 0) {
				doBuild= true; // don't bother the user
			} else {
				MessageDialog dialog= new MessageDialog(getShell(), strings[0], null, strings[1], MessageDialog.QUESTION, new String[] { IDialogConstants.YES_LABEL, IDialogConstants.NO_LABEL, IDialogConstants.CANCEL_LABEL }, 2);
				int res= dialog.open();
				if (res == 0) {
					doBuild= true;
				} else if (res != 1) {
					return false; // cancel pressed
				}
			}
		}
	}
	if (container != null) {
		// no need to apply the changes to the original store: will be done by the page container
		if (doBuild) { // post build
			incrementRebuildCount();
			container.registerUpdateJob(CoreUtility.getBuildJob(fProject));
		}
	} else {
		// apply changes right away
		try {
			fManager.applyChanges();
		} catch (BackingStoreException e) {
			JavaPlugin.log(e);
			return false;
		}
		if (doBuild) {
			CoreUtility.getBuildJob(fProject).schedule();
		}

	}
	return true;
}
开发者ID:trylimits，项目名称:Eclipse-Postfix-Code-Completion，代码行数:56，代码来源:OptionsConfigurationBlock.java


示例17: createWizard

import org.eclipse.jdt.internal.ui.util.CoreUtility; //导入依赖的package包/类
@Override
protected INewWizard createWizard() throws CoreException {
	return (INewWizard) CoreUtility.createExtension(fConfigurationElement, ATT_CLASS);
}
开发者ID:trylimits，项目名称:Eclipse-Postfix-Code-Completion，代码行数:5，代码来源:NewTypeDropDownAction.java



注：本文中的org.eclipse.jdt.internal.ui.util.CoreUtility类示例整理自Github/MSDocs等源码及文档管理平台，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。

鲜花
握手
雷人
路过
鸡蛋
该文章已有0人参与评论

请发表评论

全部评论

专题导读
More+
上一篇：
Java MockitoHamcrest类代码示例发布时间：2022-05-22
下一篇：
Java LimitedFPSEngine类代码示例发布时间：2022-05-22
热门推荐
More+
热门话题
More+
阅读排行榜

扫描微信二维码

查看手机版网站

随时了解更新最新资讯

139-2527-9053

在线客服（服务时间 9:00～18:00）

在线QQ客服
地址：深圳市南山区西丽大学城创智工业园
电邮：jeky_zhao#qq.com
移动电话：139-2527-9053

Powered by 互联科技 X3.4© 2001-2213 极客世界.|Sitemap