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  3. org.eclipse.core.runtime.content.IContentTypeManager

Java 类org.eclipse.core.runtime.content.IContentTypeManager 实例源码

项目：Source    文件：IdeFileTypeRegistry.java    
/**
 * {@inheritDoc}
 *
 * @see org.eclipse.mylyn.docs.intent.mapping.content.IFileTypeRegistry#getFileType(java.lang.String)
 */
public IFileType getFileType(String typeID) {
    final IFileType res;

    final IFileType delegateFileType = registry.getFileType(typeID);
    if (delegateFileType == null) {
        final IContentTypeManager contentTypeManager = Platform.getContentTypeManager();
        final IContentType contentType = contentTypeManager.getContentType(typeID);
        if (contentType != null) {
            res = new FileType(contentType.getId());
        } else {
            res = null;
        }
    } else {
        res = delegateFileType;
    }

    return res;
}
项目：APICloud-Studio    文件：ProjectTemplate.java    
/**
 * Returns true if the given file can be evaluated for template-variables.<br>
 * There is no good way of detecting what is binary and what is not, so we decide what is supported by checking if
 * the content type is a sub-type of text.
 * 
 * @param file
 * @return true if the file can be processed; false, otherwise.
 */
private static boolean isSupportedFile(IFile file)
{
    IContentTypeManager manager = Platform.getContentTypeManager();
    if (manager == null)
    {
        return false;
    }
    IContentType contentType = manager.findContentTypeFor(file.getName());
    if (contentType == null)
    {
        return false;
    }
    IContentType text = manager.getContentType("org.eclipse.core.runtime.text"); //$NON-NLS-1$
    return contentType.isKindOf(text);
}
项目：eclipsegraphviz    文件：ContentProviderRegistry.java    
public ContentProviderDescriptor(IConfigurationElement configElement) {
    this.configElement = configElement;
    IConfigurationElement[] associationElements = configElement.getChildren("association");
    IContentTypeManager pcm = Platform.getContentTypeManager();
    for (IConfigurationElement associationEl : associationElements)
        associations.add(pcm.getContentType(associationEl.getAttribute("contentType")));
    IConfigurationElement[] readerElements = configElement.getChildren("reader");
    for (IConfigurationElement readerEl : readerElements)
        try {
            Object reader = readerEl.createExecutableExtension("class");
            readers.add(reader);
        } catch (CoreException e) {
            LogUtils.logError(ContentSupport.PLUGIN_ID, "Error processing content provider extension "
                    + configElement.getNamespaceIdentifier(), e);
        }
}
项目：IndentGuide    文件：IndentGuidePreferencePage.java    
private void setupContentTypes(final TreeItem parent, final IContentType baseType) {
  final IContentTypeManager manager = Platform.getContentTypeManager();
  final IContentType[] contentTypes = manager.getAllContentTypes();
  for (final IContentType type : contentTypes) {
    if (equals(type.getBaseType(), baseType) && type.isKindOf(textType)) {
      TreeItem item = null;
      if (parent == null) {
        item = new TreeItem(contentTypesTree, SWT.NONE);
      } else {
        item = new TreeItem(parent, SWT.NONE);
      }
      item.setText(type.getName());
      item.setData(type.getId());
      setupContentTypes(item, type);
    }
  }
}
项目：subclipse    文件：SVNUIPlugin.java    
public static IContentDescription getContentDescription(String name, InputStream stream) throws IOException  {
    // tries to obtain a description for this file contents
    IContentTypeManager contentTypeManager = Platform.getContentTypeManager();
    try {
        return contentTypeManager.getDescriptionFor(stream, name, IContentDescription.ALL);
    } finally {
        if (stream != null)
            try {
                stream.close();
            } catch (IOException e) {
                // Ignore exceptions on close
            }
    }
}
项目：Source    文件：EObjectFileConnectorDelegateTests.java    
@Test
public void getContentType() {
    final IContentTypeManager contentTypeManager = Platform.getContentTypeManager();
    final IContentType contentType = contentTypeManager.getContentType("org.eclipse.emf.ecore.xmi");
    final IFileType expected = MappingUtils.getFileTypeRegistry().getFileType(contentType.getId());

    assertEquals(expected, delegate.getFileType());
}
项目：Source    文件：TextFileConnectorDelegateTests.java    
@Test
public void getContentType() {
    final IContentTypeManager contentTypeManager = Platform.getContentTypeManager();
    final IContentType contentType = contentTypeManager.getContentType(IContentTypeManager.CT_TEXT);
    final IFileType expected = MappingUtils.getFileTypeRegistry().getFileType(contentType.getId());

    assertEquals(expected, delegate.getFileType());
}
项目：Source    文件：IdeFileTypeRegistry.java    
/**
 * {@inheritDoc}
 *
 * @see org.eclipse.mylyn.docs.intent.mapping.content.IFileTypeRegistry#isKindOf(java.lang.String,
 *      java.lang.String)
 */
public boolean isKindOf(String typeID, String superTypeID) {
    final boolean res;

    if (registry.isKindOf(typeID, superTypeID)) {
        res = true;
    } else {
        final IContentTypeManager contentTypeManager = Platform.getContentTypeManager();
        final IContentType contentType = contentTypeManager.getContentType(typeID);
        final IContentType superContentType = contentTypeManager.getContentType(superTypeID);
        res = contentType != null && contentType.isKindOf(superContentType);
    }

    return res;
}
项目：che    文件：TextSearchVisitor.java    
private boolean hasBinaryContent(CharSequence seq, IFile file) throws CoreException {
  IContentDescription desc = file.getContentDescription();
  if (desc != null) {
    IContentType contentType = desc.getContentType();
    if (contentType != null
        && contentType.isKindOf(
            Platform.getContentTypeManager().getContentType(IContentTypeManager.CT_TEXT))) {
      return false;
    }
  }

  // avoid calling seq.length() at it runs through the complete file,
  // thus it would do so for all binary files.
  try {
    int limit = FileCharSequenceProvider.BUFFER_SIZE;
    for (int i = 0; i < limit; i++) {
      if (seq.charAt(i) == '\0') {
        return true;
      }
    }
  } catch (IndexOutOfBoundsException e) {
  } catch (FileCharSequenceException ex) {
    if (ex.getCause() instanceof CharConversionException) return true;
    throw ex;
  }
  return false;
}
项目：APICloud-Studio    文件：SVNUIPlugin.java    
public static IContentDescription getContentDescription(String name, InputStream stream) throws IOException  {
    // tries to obtain a description for this file contents
    IContentTypeManager contentTypeManager = Platform.getContentTypeManager();
    try {
        return contentTypeManager.getDescriptionFor(stream, name, IContentDescription.ALL);
    } finally {
        if (stream != null)
            try {
                stream.close();
            } catch (IOException e) {
                // Ignore exceptions on close
            }
    }
}
项目：APICloud-Studio    文件：IndexManager.java    
/**
 * Return a map from classname of the participant to a set of strings for the content type ids it applies to.
 * 
 * @return
 */
private Map<IConfigurationElement, Set<IContentType>> getFileIndexingParticipants()
{
    final Map<IConfigurationElement, Set<IContentType>> map = new HashMap<IConfigurationElement, Set<IContentType>>();
    final IContentTypeManager manager = Platform.getContentTypeManager();

    EclipseUtil.processConfigurationElements(IndexPlugin.PLUGIN_ID, FILE_INDEXING_PARTICIPANTS_ID,
            new IConfigurationElementProcessor()
            {

                public void processElement(IConfigurationElement element)
                {
                    Set<IContentType> types = new HashSet<IContentType>();

                    IConfigurationElement[] contentTypes = element.getChildren(CONTENT_TYPE_BINDING);
                    for (IConfigurationElement contentTypeBinding : contentTypes)
                    {
                        String contentTypeId = contentTypeBinding.getAttribute(CONTENT_TYPE_ID);
                        IContentType type = manager.getContentType(contentTypeId);
                        types.add(type);
                    }
                    map.put(element, types);
                }

                public Set<String> getSupportElementNames()
                {
                    return CollectionsUtil.newSet(TAG_FILE_INDEXING_PARTICIPANT);
                }
            });

    return map;
}
项目：strutsclipse    文件：ProjectUtil.java    
private ContentTypeFileNamePredicate(String fileName,
        String contentTypeId) {
    this.fileName = fileName;
    IContentTypeManager contentTypeManager = Platform
            .getContentTypeManager();
    this.contentType = contentTypeManager.getContentType(contentTypeId);
}
项目：birt    文件：PreviewCascadingMenuGroup.java    
private boolean isEnable( )
{
    IEditorPart editor = UIUtil.getActiveEditor( true );
    if ( editor == null )
    {
        return false;
    }
    IEditorInput input = editor.getEditorInput();
    if ( input == null )
    {
        return false;
    }
    String name = input.getName();
    if ( name == null )
    {
        return false;
    }
    IContentTypeManager manager = Platform.getContentTypeManager();
    if ( manager != null )
    {
        IContentType[] contentTypes = Platform.getContentTypeManager( )
                .findContentTypesFor( editor.getEditorInput( ).getName( ) );
        for ( IContentType type : contentTypes )
        {
            if ( type.getId( )
                    .equals( "org.eclipse.birt.report.designer.ui.editors.reportdesign" ) //$NON-NLS-1$
                    || type.getId( )
                            .equals( "org.eclipse.birt.report.designer.ui.editors.reporttemplate" ) ) //$NON-NLS-1$
                return true;
        }
    }
    return false;
}
项目：logan    文件：PatternTextSearchVisitor.java    
private boolean hasBinaryContent(CharSequence seq, IFile file) throws CoreException {
  IContentDescription desc = file.getContentDescription();
  if (desc != null) {
    IContentType contentType = desc.getContentType();
    if (contentType != null
        && contentType.isKindOf(Platform.getContentTypeManager().getContentType(IContentTypeManager.CT_TEXT))) {
      return false;
    }
  }

  // avoid calling seq.length() at it runs through the complete file,
  // thus it would do so for all binary files.
  try {
    int limit = FileCharSequenceProvider.BUFFER_SIZE;
    for (int i = 0; i < limit; i++) {
      if (seq.charAt(i) == '\0') {
        return true;
      }
    }
  } catch (IndexOutOfBoundsException e) {
  } catch (FileCharSequenceException ex) {
    if (ex.getCause() instanceof CharConversionException)
      return true;
    throw ex;
  }
  return false;
}
项目：logan    文件：PlainTextSearchVisitor.java    
private boolean hasBinaryContent(CharSequence seq, IFile file) throws CoreException {
  IContentDescription desc = file.getContentDescription();
  if (desc != null) {
    IContentType contentType = desc.getContentType();
    if (contentType != null
        && contentType.isKindOf(Platform.getContentTypeManager().getContentType(IContentTypeManager.CT_TEXT))) {
      return false;
    }
  }

  // avoid calling seq.length() at it runs through the complete file,
  // thus it would do so for all binary files.
  try {
    int limit = FileCharSequenceProvider.BUFFER_SIZE;
    for (int i = 0; i < limit; i++) {
      if (seq.charAt(i) == '\0') {
        return true;
      }
    }
  } catch (IndexOutOfBoundsException e) {
  } catch (FileCharSequenceException ex) {
    if (ex.getCause() instanceof CharConversionException)
      return true;
    throw ex;
  }
  return false;
}
项目：IndentGuide    文件：PreferenceInitializer.java    
public void initializeDefaultPreferences() {
    IPreferenceStore store = Activator.getDefault().getPreferenceStore();
    store.setDefault(PreferenceConstants.ENABLED, true);
    store.setDefault(PreferenceConstants.LINE_ALPHA, 50);
    store.setDefault(PreferenceConstants.LINE_STYLE, SWT.LINE_SOLID);
    store.setDefault(PreferenceConstants.LINE_WIDTH, 1);
    store.setDefault(PreferenceConstants.LINE_SHIFT, 3);
    store.setDefault(PreferenceConstants.LINE_COLOR, "0,0,0"); //$NON-NLS-1$
    store.setDefault(PreferenceConstants.DRAW_LEFT_END, true); //$NON-NLS-1$
    store.setDefault(PreferenceConstants.DRAW_BLANK_LINE, false); //$NON-NLS-1$
    store.setDefault(PreferenceConstants.SKIP_COMMENT_BLOCK, false); //$NON-NLS-1$
    store.setDefault(PreferenceConstants.CONTENT_TYPES,
            IContentTypeManager.CT_TEXT);
}
项目：subclipse    文件：CommitCommentArea.java    
public CommentSpellingReconcileStrategy(AnnotationModel annotationModel) {
  this.fAnnotationModel = annotationModel;
  fSpellingContext = new SpellingContext();
  fSpellingContext.setContentType(Platform.getContentTypeManager().getContentType(IContentTypeManager.CT_TEXT));
}
项目：APICloud-Studio    文件：ParserPoolFactory.java    
/**
 * The main use of this class. Pass in a content type and get back an IParserPool to use to "borrow" a parser
 * instance. If the specified content type does not exist in the parser pool, then we work our way up the base
 * content types until we find a parser or fail.
 * 
 * @param contentTypeId
 * @return
 */
public synchronized IParserPool getParserPool(String contentTypeId)
{
    IContentTypeManager ctm = Platform.getContentTypeManager();
    IContentType contentType = ctm.getContentType(contentTypeId);
    IParserPool result = null;

    if (pools == null)
    {
        pools = new HashMap<String, IParserPool>();
    }

    while (result == null && (contentType != null || contentTypeId != null))
    {
        if (contentType != null)
        {
            contentTypeId = contentType.getId(); // $codepro.audit.disable questionableAssignment
        }
        result = pools.get(contentTypeId);

        if (result == null)
        {
            if (parsers == null)
            {
                parsers = getParsers();
            }

            IConfigurationElement parserExtension = parsers.get(contentTypeId);

            if (parserExtension != null)
            {
                result = new ParserPool(parserExtension);
                pools.put(contentTypeId, result);
            }
            else
            {
                contentType = contentType.getBaseType();

                if (contentType == null)
                {
                    break;
                }
            }
        }
    }

    return result;
}
项目：APICloud-Studio    文件：CommitCommentArea.java    
public CommentSpellingReconcileStrategy(AnnotationModel annotationModel) {
  this.fAnnotationModel = annotationModel;
  fSpellingContext = new SpellingContext();
  fSpellingContext.setContentType(Platform.getContentTypeManager().getContentType(IContentTypeManager.CT_TEXT));
}
项目：APICloud-Studio    文件：BuildParticipantManager.java    
/**
 * Return a map from classname of the participant to a set of strings for the content type ids it applies to.
 * 
 * @return
 */
private synchronized Map<IConfigurationElement, Set<IContentType>> getBuildParticipants()
{
    if (buildParticipants == null)
    {
        final Map<IConfigurationElement, Set<IContentType>> map = new HashMap<IConfigurationElement, Set<IContentType>>();
        final IContentTypeManager manager = Platform.getContentTypeManager();

        // TODO Combine the same logic/constants for dealing with children content types from
        // AbstractBuildParticipant!
        EclipseUtil.processConfigurationElements(BuildPathCorePlugin.PLUGIN_ID, EXTENSION_ID,
                new IConfigurationElementProcessor()
                {

                    public void processElement(IConfigurationElement element)
                    {
                        Set<IContentType> types = new HashSet<IContentType>();

                        IConfigurationElement[] contentTypes = element.getChildren(CONTENT_TYPE_BINDING);
                        for (IConfigurationElement contentTypeBinding : contentTypes)
                        {
                            String contentTypeId = contentTypeBinding.getAttribute(CONTENT_TYPE_ID);
                            IContentType type = manager.getContentType(contentTypeId);
                            if (type != null)
                            {
                                types.add(type);
                            }
                        }
                        map.put(element, types);
                    }

                    public Set<String> getSupportElementNames()
                    {
                        return CollectionsUtil.newSet(ELEMENT_PARTICIPANT);
                    }
                });

        buildParticipants = map;
    }
    return buildParticipants;
}
项目：APICloud-Studio    文件：AbstractBuildParticipant.java    
public void setInitializationData(IConfigurationElement config, String propertyName, Object data)
        throws CoreException
{
    String rawPriority = config.getAttribute(ATTR_PRIORITY);
    if (!StringUtil.isEmpty(rawPriority))
    {
        try
        {
            this.fPriority = Integer.parseInt(rawPriority);
        }
        catch (NumberFormatException e)
        {
            IdeLog.logWarning(BuildPathCorePlugin.getDefault(), MessageFormat.format(
                    "Unable to parse priority value ({0}) as an integer, defaulting to 50.", rawPriority), e); //$NON-NLS-1$
        }
    }
    this.fId = config.getAttribute(ID);
    this.fName = config.getAttribute(NAME);
    this.contributor = config.getContributor().getName();

    // Read in the content types
    IContentTypeManager manager = getContentTypeManager();
    IConfigurationElement[] rawContentTypes = config.getChildren(CONTENT_TYPE_BINDING);
    this.contentTypes = new HashSet<IContentType>(rawContentTypes.length);
    for (IConfigurationElement contentTypeBinding : rawContentTypes)
    {
        String contentTypeId = contentTypeBinding.getAttribute(CONTENT_TYPE_ID);
        IContentType type = manager.getContentType(contentTypeId);
        if (type != null)
        {
            contentTypes.add(type);
        }
    }

    // Read in the associated project natures
    IConfigurationElement[] rawProjectNatures = config.getChildren(PROJECT_NATURE_BINDING);
    this.projectNatures = new HashSet<String>(rawContentTypes.length);
    for (IConfigurationElement projectNatureBinding : rawProjectNatures)
    {
        String natureId = projectNatureBinding.getAttribute(NATURE_ID);
        if (!StringUtil.isEmpty(natureId))
        {
            projectNatures.add(natureId);
        }
    }
}
项目：APICloud-Studio    文件：AbstractBuildParticipant.java    
protected IContentTypeManager getContentTypeManager()
{
    return Platform.getContentTypeManager();
}
项目：birt    文件：ReportPlugin.java    
/**
 * Returns all available extension names for report design files.
 * 
 * @return the extension name lisr
 */
public List<String> getReportExtensionNameList( )
{
    if ( reportExtensionNames == null )
    {
        reportExtensionNames = new ArrayList<String>( );

        IExtensionRegistry extensionRegistry = Platform.getExtensionRegistry( );
        IConfigurationElement[] elements = extensionRegistry.getConfigurationElementsFor( "org.eclipse.ui.editors" ); //$NON-NLS-1$
        for ( int i = 0; i < elements.length; i++ )
        {

            String id = elements[i].getAttribute( "id" ); //$NON-NLS-1$
            if ( "org.eclipse.birt.report.designer.ui.editors.ReportEditor".equals( id ) ) //$NON-NLS-1$
            {
                if ( elements[i].getAttribute( "extensions" ) != null ) //$NON-NLS-1$
                {
                    String[] extensionNames = elements[i].getAttribute( "extensions" ) //$NON-NLS-1$
                            //$NON-NLS-1$
                            .split( "," ); //$NON-NLS-1$
                    for ( int j = 0; j < extensionNames.length; j++ )
                    {
                        extensionNames[j] = extensionNames[j].trim( );
                        if ( !reportExtensionNames.contains( extensionNames[j] ) )
                        {
                            reportExtensionNames.add( extensionNames[j] );
                        }
                    }
                }
            }
        }

        IContentTypeManager contentTypeManager = Platform.getContentTypeManager( );
        IContentType contentType = contentTypeManager.getContentType( "org.eclipse.birt.report.designer.ui.editors.reportdesign" ); //$NON-NLS-1$
        String[] fileSpecs = contentType.getFileSpecs( IContentType.FILE_EXTENSION_SPEC );
        for ( int i = 0; i < fileSpecs.length; i++ )
        {
            reportExtensionNames.add( fileSpecs[i] );
        }
    }
    return reportExtensionNames;
}
项目：IndentGuide    文件：IndentGuidePreferencePage.java    
public IndentGuidePreferencePage() {
  setPreferenceStore(Activator.getDefault().getPreferenceStore());
  setDescription(Messages.IndentGuidePreferencePage_description);
  textType = Platform.getContentTypeManager().getContentType(
      IContentTypeManager.CT_TEXT);
}