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  3. org.eclipse.jface.text.IDocumentPartitioner

Java 类org.eclipse.jface.text.IDocumentPartitioner 实例源码

项目：eclipse-jenkins-editor    文件：JenkinsTextFileDocumentProvider.java    
@Override
public IDocument getDocument(Object element) {
    IDocument document = super.getDocument(element);
    if (document == null) {
        return null;
    }
    IDocumentPartitioner formerPartitioner = document.getDocumentPartitioner();
    if (formerPartitioner instanceof JenkinsPartitioner) {
        return document;
    }
    /* installation necessary */
    JenkinsPartitioner partitioner = JenkinsPartionerFactory.create();
    partitioner.connect(document,true);
    document.setDocumentPartitioner(partitioner);

    return document;
}
项目：eclipse-batch-editor    文件：BatchTextFileDocumentProvider.java    
@Override
public IDocument getDocument(Object element) {
    IDocument document = super.getDocument(element);
    if (document == null) {
        return null;
    }
    IDocumentPartitioner formerPartitioner = document.getDocumentPartitioner();
    if (formerPartitioner instanceof BatchPartitioner) {
        return document;
    }
    /* installation necessary */
    IDocumentPartitioner partitioner = BatchPartionerFactory.create();
    partitioner.connect(document);
    document.setDocumentPartitioner(partitioner);

    return document;
}
项目：convertigo-eclipse    文件：ConnectorEditorPart.java    
/**
 * This method initializes compositeXml
 * 
 */
private void createCompositeXml() {
    compositeXml = new Composite(sashForm, SWT.NONE);
    compositeXml.setLayout(new FillLayout());

    xmlView = new StructuredTextViewer(compositeXml, null, null, false, SWT.H_SCROLL | SWT.V_SCROLL);
    xmlView.setEditable(false);

    colorManager = new ColorManager();
    xmlView.configure(new XMLConfiguration(colorManager));

    Document document = new Document(
            "Click on the XML generation button to view the XML document generated by Convertigo.");
    IDocumentPartitioner partitioner = new FastPartitioner(new XMLPartitionScanner(), new String[] {
            XMLPartitionScanner.XML_TAG, XMLPartitionScanner.XML_COMMENT, });
    partitioner.connect(document);
    document.setDocumentPartitioner(partitioner);
    xmlView.setDocument(document);
}
项目：convertigo-eclipse    文件：SequenceEditorPart.java    
/**
 * This method initializes compositeXml 
 *
 */
private void createCompositeXml() {
    compositeXml = new Composite(sashForm, SWT.NONE);
    compositeXml.setLayout(new FillLayout());

    xmlView = new StructuredTextViewer(compositeXml, null, null, false, SWT.H_SCROLL | SWT.V_SCROLL);
    xmlView.setEditable(false);

    colorManager = new ColorManager();
    xmlView.configure(new XMLConfiguration(colorManager));

    Document document = new Document("Click on the XML generation button to view the XML document generated by Convertigo.");
    IDocumentPartitioner partitioner =
        new FastPartitioner(
            new XMLPartitionScanner(),
            new String[] { 
                XMLPartitionScanner.XML_TAG,
                XMLPartitionScanner.XML_COMMENT,
            }
        );
    partitioner.connect(document);
    document.setDocumentPartitioner(partitioner);
    xmlView.setDocument(document);
}
项目：eclipse-bash-editor    文件：BashTextFileDocumentProvider.java    
@Override
public IDocument getDocument(Object element) {
    IDocument document = super.getDocument(element);
    if (document == null) {
        return null;
    }
    IDocumentPartitioner formerPartitioner = document.getDocumentPartitioner();
    if (formerPartitioner instanceof BashPartitioner) {
        return document;
    }
    /* installation necessary */
    IDocumentPartitioner partitioner = BashPartionerFactory.create();
    partitioner.connect(document);
    document.setDocumentPartitioner(partitioner);

    return document;
}
项目：egradle    文件：GradleTextFileDocumentProvider.java    
@Override
public IDocument getDocument(Object element) {
    IDocument document = super.getDocument(element);
    if (document == null) {
        return null;
    }
    IDocumentPartitioner formerPartitioner = document.getDocumentPartitioner();
    if (formerPartitioner instanceof GradlePartitioner) {
        return document;
    }
    /* installation necessary */
    GradlePartitioner partitioner = GradlePartionerFactory.create();
    partitioner.connect(document,true);
    document.setDocumentPartitioner(partitioner);

    return document;
}
项目：LibertyEiffel-Eclipse-Plugin    文件：EiffelDocumentProvider.java    
@SuppressWarnings("static-access")
@Override
protected FileInfo createFileInfo(Object element) throws CoreException{
    FileInfo info = super.createFileInfo(element);

    if (info == null) {
        info = createEmptyFileInfo();
    }

    IDocument document = info.fTextFileBuffer.getDocument();

    if (document != null) {
        EiffelPartitionScanner partitionScanner = EiffelEditorPlugin
                .getDefault().getPartitionScanner();
        IDocumentPartitioner partitioner = new FastPartitioner(partitionScanner, 
                EiffelPartitionScanner.PARTITION_TYPE);
        partitioner.connect(document);
        document.setDocumentPartitioner(partitioner);
    }

    return info;
}
项目：http4e    文件：DocumentUtils.java    
public static IDocument createDocument1(){
   IDocument doc = new Document(){
      public String getDefaultLineDelimiter(){
         return String.valueOf(AssistConstants.LINE_DELIM_NL) /*super.getDefaultLineDelimiter()*/;
      }
   };
   IDocumentPartitioner partitioner = new DefaultPartitioner(
         new HPartitionScanner(), 
         new String[] {
             HPartitionScanner.COMMENT,
             HPartitionScanner.PROPERTY_VALUE});
   partitioner.connect(doc);
   doc.setDocumentPartitioner(partitioner);

   return doc;  
}
项目：http4e    文件：DocumentUtils.java    
public static IDocument createDocument2() {
    IDocument document = new Document();
    if( document != null) {
        IDocumentPartitioner partitioner = new XMLPartitioner(
                new XMLPartitionScanner(), new String[] {
                        XMLPartitionScanner.XML_START_TAG,
                        XMLPartitionScanner.XML_PI,
                        XMLPartitionScanner.XML_DOCTYPE,
                        XMLPartitionScanner.XML_END_TAG,
                        XMLPartitionScanner.XML_TEXT,
                        XMLPartitionScanner.XML_CDATA,
                        XMLPartitionScanner.XML_COMMENT });
        partitioner.connect(document);
        document.setDocumentPartitioner(partitioner);
    }
    return document;
}
项目：hybris-commerce-eclipse-plugin    文件：DocumentProvider.java    
@Override
protected IDocument createDocument(Object element) throws CoreException {

    IDocument document = super.createDocument(element);
    //IDocumentPartitioner partitioner = createDocumentPartitioner();
    IDocumentPartitioner partitioner = new ImpexDocumentPartitioner();

    if ((document instanceof IDocumentExtension3)) {
        IDocumentExtension3 extension3 = (IDocumentExtension3) document;
        extension3.setDocumentPartitioner(Activator.IMPEX_PARTITIONING, partitioner);
    }
    else {
        document.setDocumentPartitioner(partitioner);
    }

    partitioner.connect(document);
    return document;
}
项目：ncl30-eclipse    文件：NCLTextDocumentProvider.java    
protected FileInfo createFileInfo(Object element) throws CoreException {
    FileInfo info = super.createFileInfo(element);
    if (info == null) {
        info = createEmptyFileInfo();
    }
    //System.out.println(info.fTextFileBuffer.getDocument().getClass());
    IDocument document = info.fTextFileBuffer.getDocument();
    if (document != null) {
        IDocumentPartitioner partitioner = new XMLPartitioner(
                new XMLPartitionScanner(), new String[] {
                        XMLPartitionScanner.XML_START_TAG,
                        XMLPartitionScanner.XML_PI,
                        XMLPartitionScanner.XML_DOCTYPE,
                        XMLPartitionScanner.XML_END_TAG,
                        XMLPartitionScanner.XML_TEXT,
                        XMLPartitionScanner.XML_CDATA,
                        XMLPartitionScanner.XML_COMMENT });
        partitioner.connect(document);
        document.setDocumentPartitioner(partitioner);
    }
    return info;
}
项目：ncl30-eclipse    文件：NCLDocumentProvider.java    
protected IDocument createDocument(Object element) throws CoreException {
    IDocument document = super.createDocument(element);
    if (document != null) {
        IDocumentPartitioner partitioner = new XMLPartitioner(
                new XMLPartitionScanner(), new String[] {
                        XMLPartitionScanner.XML_START_TAG,
                        XMLPartitionScanner.XML_PI,
                        XMLPartitionScanner.XML_DOCTYPE,
                        XMLPartitionScanner.XML_END_TAG,
                        XMLPartitionScanner.XML_TEXT,
                        XMLPartitionScanner.XML_CDATA,
                        XMLPartitionScanner.XML_COMMENT });
        partitioner.connect(document);
        document.setDocumentPartitioner(partitioner);
    }
    return document;
}
项目：ncl30-eclipse    文件：NCLSourceDocument.java    
/**
 * Create a new SourceDocument from a IDocument object. The changes in the
 * SourceDocument will not be made in the original IDocument. Use this
 * function just to read the content.
 * 
 * @param doc
 * @return
 */
public static NCLSourceDocument createNCLSourceDocumentFromIDocument(
        IDocument doc) {
    if (doc instanceof NCLSourceDocument)
        return (NCLSourceDocument) doc;
    NCLSourceDocument document = new NCLSourceDocument();
    document.set(doc.get());
    IDocumentPartitioner partitioner = new XMLPartitioner(
            new XMLPartitionScanner(), new String[] {
                    XMLPartitionScanner.XML_START_TAG,
                    XMLPartitionScanner.XML_PI,
                    XMLPartitionScanner.XML_DOCTYPE,
                    XMLPartitionScanner.XML_END_TAG,
                    XMLPartitionScanner.XML_TEXT,
                    XMLPartitionScanner.XML_CDATA,
                    XMLPartitionScanner.XML_COMMENT });
    partitioner.connect(document);
    document.setDocumentPartitioner(partitioner);
    return document;
}
项目：MPL    文件：MplEditor.java    
public static MplEditor create(Path path, BorderPane pane, EventBus eventBus,
    AppMemento appMemento, Context context) {
  MplEditor editor = new MplEditor(eventBus, context);
  StringInput input = new DelegatingLocalSourceFileInput(
      new LocalSourceFileInput(path, StandardCharsets.UTF_8, eventBus));

  EditorContextMenuProvider contextMenuProvider = (Control styledText, Type type) -> {
  };
  ContextInformationPresenter contextInformationPresenter = new MplContextInformationPresenter();
  EditingContext editingContext = new DelegatingEditingContext();
  IDocument document = new InputDocument(input, eventBus);
  SourceViewerConfiguration configuration =
      createConfiguration(input, document, editingContext, appMemento);
  IDocumentPartitioner partitioner = new MplPartitioner();
  Property<Input<?>> activeInput = editor.activeInput;
  @SuppressWarnings("unchecked")
  Property<Double> zoomFactor = (Property<Double>) (Property<?>) new SimpleDoubleProperty(1);

  editor.initUI(pane, eventBus, contextMenuProvider, contextInformationPresenter, editingContext,
      document, configuration, partitioner, input, activeInput, zoomFactor);
  return editor;
}
项目：bts    文件：XtextDocumentProvider.java    
@Override
protected IDocument createDocument(Object element) throws CoreException {
    IDocument document = null;
    if (isWorkspaceExternalEditorInput(element)) {
        document= createEmptyDocument();
        if (setDocumentContent(document, (IEditorInput) element, Charset.defaultCharset().name())) {
            setupDocument(element, document);
        }
    } else {
        document = super.createDocument(element);
    }
    if (document != null) {
        IDocumentPartitioner partitioner = documentPartitioner.get();
        partitioner.connect(document);
        document.setDocumentPartitioner(partitioner);
    }
    return document;
}
项目：velocity-edit    文件：Formatter.java    
public int getNonBlankLineAbove(int line, IDocument doc) {
    IDocumentPartitioner partitioner = doc.getDocumentPartitioner();
    while (--line >= 0) {
        if (EditorsUtil.isBlankLine(doc, line)) {
            continue;
        }
        try {
            int start = doc.getLineOffset(line);
            if (EditorsUtil.isInsidePartition(start,
                    new String[] { IEditorConfiguration.CDATA_PARTITION },
                    true, doc)) {
                line = doc.getLineOfOffset(partitioner.getPartition(start)
                        .getOffset());
                continue;
            }
            if (isInsideEscapedPartitions(start, doc)) {
                line = doc.getLineOfOffset(partitioner.getPartition(start)
                        .getOffset()) + 1;
                continue;
            }
        } catch (BadLocationException e) {
        }
        return line;
    }
    return line;
}
项目：BYONDclipse    文件：XMLDocumentProvider.java    
@Override
protected IDocument createDocument(final Object element) throws CoreException
{
    final IDocument document = super.createDocument(element);

    if (document != null)
    {
        MapFile.parse(document.get());

        final IDocumentPartitioner partitioner =
            new FastPartitioner(
                new XMLPartitionScanner(),
                new String[] {
                    XMLPartitionScanner.XML_TAG,
                    XMLPartitionScanner.XML_COMMENT });
        partitioner.connect(document);
        document.setDocumentPartitioner(partitioner);
    }
    return document;
}
项目：BYONDclipse    文件：DMDocumentProvider.java    
@Override protected IDocument createDocument(final Object element) throws CoreException
{
    final IDocument document                                            = super.createDocument(element);

    if (document != null)
    {
        final String[] toBeProcessed                                    = new String[]
                                                                        {
                                                                            DMPartitionScanner.DM_COMMENT,
                                                                            DMPartitionScanner.DM_STRING
                                                                        };

        // Use of RuleBasedPartitioner in favor of FastPartitioner because otherwise single-line comments
        // ended with '\' will not be processed correctly when editing from below the original comment.
        final IDocumentPartitioner partitioner                          = new RuleBasedPartitioner(new DMPartitionScanner(), toBeProcessed);
        partitioner.connect(document);
        document.setDocumentPartitioner(partitioner);
    }

    return document;
}
项目：vTM-eclipse    文件：TrafficScriptSetup.java    
/**
 * Setup the TrafficScript Partitioner for .zts files
 */
/* Override */
public void setup( IDocument document )
{     
   if (document instanceof IDocumentExtension3) {
      IDocumentExtension3 extension3 = (IDocumentExtension3) document;

      IDocumentPartitioner partitioner = new FastPartitioner( 
         ZXTMPlugin.getDefault().getTrafficScriptPartitioner(),
         Partition.getAllPartitionIds()
      );

      extension3.setDocumentPartitioner(
         TrafficScriptPartitioner.TS_PARTITIONER, 
         partitioner 
      );

      partitioner.connect( document );

   }

}
项目：APICloud-Studio    文件：XMLDocumentProvider.java    
@Override
public void connect(Object element) throws CoreException
{
    super.connect(element);

    IDocument document = getDocument(element);
    if (document != null)
    {
        CompositePartitionScanner partitionScanner = new CompositePartitionScanner(XMLSourceConfiguration
                .getDefault().createSubPartitionScanner(), new NullSubPartitionScanner(),
                new NullPartitionerSwitchStrategy());
        IDocumentPartitioner partitioner = new ExtendedFastPartitioner(partitionScanner, XMLSourceConfiguration
                .getDefault().getContentTypes());
        partitionScanner.setPartitioner((IExtendedPartitioner) partitioner);
        partitioner.connect(document);
        document.setDocumentPartitioner(partitioner);
        CommonEditorPlugin.getDefault().getDocumentScopeManager()
                .registerConfiguration(document, XMLSourceConfiguration.getDefault());
    }
}
项目：APICloud-Studio    文件：HTMLDocumentProvider.java    
@Override
public void connect(Object element) throws CoreException {
    super.connect(element);

    IDocument document = getDocument(element);
    if (document != null) {
        CompositePartitionScanner partitionScanner = new CompositePartitionScanner(HTMLSourceConfiguration
                .getDefault().createSubPartitionScanner(), new NullSubPartitionScanner(),
                new NullPartitionerSwitchStrategy());
        IDocumentPartitioner partitioner = new ExtendedFastPartitioner(partitionScanner, HTMLSourceConfiguration
                .getDefault().getContentTypes());
        partitionScanner.setPartitioner((IExtendedPartitioner) partitioner);
        partitioner.connect(document);
        document.setDocumentPartitioner(partitioner);
        CommonEditorPlugin.getDefault().getDocumentScopeManager().registerConfiguration(document,
                HTMLSourceConfiguration.getDefault());
    }
}
项目：APICloud-Studio    文件：CommonDocumentProvider.java    
@Override
public void disconnect(Object element)
{
    FileInfo fileInfo = getFileInfo(element);

    if (fileInfo != null && fileInfo.fCount == 1)
    {
        IDocument document = getDocument(element);

        if (document != null)
        {
            IDocumentPartitioner partitioner = document.getDocumentPartitioner();

            if (partitioner != null)
            {
                partitioner.disconnect();
                document.setDocumentPartitioner(null);
            }
        }
    }

    super.disconnect(element);
}
项目：APICloud-Studio    文件：CompositeDocumentProvider.java    
@Override
public void connect(Object element) throws CoreException {
    super.connect(element);

    IDocument document = getDocument(element);
    if (document != null) {
        CompositePartitionScanner partitionScanner = new CompositePartitionScanner(defaultPartitioningConfiguration.createSubPartitionScanner(),
                primaryPartitioningConfiguration.createSubPartitionScanner(), partitionerSwitchStrategy);
        IDocumentPartitioner partitioner = new ExtendedFastPartitioner(partitionScanner, TextUtils.combine(new String[][] { CompositePartitionScanner.SWITCHING_CONTENT_TYPES,
                defaultPartitioningConfiguration.getContentTypes(), primaryPartitioningConfiguration.getContentTypes() }));
        partitionScanner.setPartitioner((IExtendedPartitioner) partitioner);
        partitioner.connect(document);
        document.setDocumentPartitioner(partitioner);
        CommonEditorPlugin.getDefault().getDocumentScopeManager()
                .registerConfigurations(document, new IPartitioningConfiguration[] { defaultPartitioningConfiguration, primaryPartitioningConfiguration });
    }
}
项目：strutsclipse    文件：AbstractXmlParser.java    
protected List<ElementRegion> parseTag(IDocument document,
        ITypedRegion tagRegion, String[] attrs) {
    IDocumentPartitioner partitioner = null;
    try {
        // create attribute partitioner
        partitioner = createAttrPartitioner(document, attrs);

        ITypedRegion[] regions = partitioner.computePartitioning(
                tagRegion.getOffset(), tagRegion.getLength());

        return fetchAttrsRegions(document, regions);
    } finally {
        if (partitioner != null) {
            partitioner.disconnect();
        }
    }
}
项目：strutsclipse    文件：AbstractXmlParser.java    
protected IDocumentPartitioner createTagPartitioner(IDocument document,
        String[] tags) {
    IPredicateRule[] tagRules = new IPredicateRule[tags.length];
    for (int i = 0; i < tags.length; i++) {
        if (CLOSE_TAG_TOKEN.equals(tags[i])) {
            tagRules[i] = new MultiLineRule("</", ">", new Token(tags[i]));
        } else if (COMMENT_TOKEN.equals(tags[i])) {
            tagRules[i] = new MultiLineRule("<!--", "-->", new Token(
                    tags[i]));
        } else {
            tagRules[i] = new MultiLineRule("<" + tags[i], ">", new Token(
                    tags[i]));
        }
    }
    return createConnectPartitioner(document, tagRules, tags);
}
项目：strutsclipse    文件：AbstractXmlParser.java    
private IDocumentPartitioner createAttrPartitioner(IDocument document,
        String[] attrs) {
    IPredicateRule[] attrRules = new IPredicateRule[attrs.length + 2];
    attrRules[0] = new SingleLineRule("\"", "\"", new Token(
            DOUBLE_QUOTES_TOKEN));
    attrRules[1] = new SingleLineRule("'", "'", new Token(
            SINGLE_QUOTES_TOKEN));

    String[] types = new String[attrs.length + 2];
    types[0] = DOUBLE_QUOTES_TOKEN;
    types[1] = SINGLE_QUOTES_TOKEN;

    for (int i = 0; i < attrs.length; i++) {
        attrRules[i + 2] = new WordPatternRule(new AttributeDetector(),
                attrs[i], "=", new Token(attrs[i]));

        types[i + 2] = attrs[i];
    }

    return createConnectPartitioner(document, attrRules, types);
}
项目：syncope    文件：HTMLFileDocumentProvider.java    
public IDocument createDocument(final Object element) throws CoreException {
    IDocument document = super.createDocument(element);
    if (document != null) {
        IDocumentPartitioner partitioner =
            new FastPartitioner(
                    new HTMLPartitionScanner(),
                    new String[]{
                            HTMLPartitionScanner.HTML_TAG,
                            HTMLPartitionScanner.HTML_COMMENT,
                            HTMLPartitionScanner.HTML_SCRIPT,
                            HTMLPartitionScanner.HTML_DOCTYPE,
                            HTMLPartitionScanner.HTML_DIRECTIVE,
                            HTMLPartitionScanner.JAVASCRIPT,
                            HTMLPartitionScanner.HTML_CSS,
                            HTMLPartitionScanner.SYNCOPE_TAG});
        partitioner.connect(document);
        document.setDocumentPartitioner(partitioner);
    }
    return document;
}
项目：ant-ivyde    文件：XMLDocumentProvider.java    
protected IDocument createDocument(Object element) throws CoreException {
    IDocument document = super.createDocument(element);
    if (document != null) {
        IDocumentPartitioner partitioner = new FastPartitioner(new XMLPartitionScanner(),
                new String[] {XMLPartitionScanner.XML_TAG, XMLPartitionScanner.XML_COMMENT});
        partitioner.connect(document);
        document.setDocumentPartitioner(partitioner);
        // document.addDocumentListener(new IDocumentListener() {
        //
        // public void documentAboutToBeChanged(DocumentEvent event) {
        // }
        //
        // public void documentChanged(DocumentEvent event) {
        // System.out.println("XMLDocumentProvider.documentChanged :"+event.getText());
        // }
        // });
    }
    return document;
}
项目：textuml    文件：SourceEditor.java    
public SourceEditor() {
    setSourceViewerConfiguration(new TextUMLSourceViewerConfiguration(this));
    // set the document provider to create the partitioner
    setDocumentProvider(new FileDocumentProvider() {
        protected IDocument createDocument(Object element) throws CoreException {
            IDocument document = super.createDocument(element);
            if (document != null) {
                // this will create partitions
                IDocumentPartitioner partitioner = new FastPartitioner(new PartitionScanner(),
                        ContentTypes.CONFIGURED_CONTENT_TYPES);
                partitioner.connect(document);
                document.setDocumentPartitioner(partitioner);
            }
            return document;
        }
    });
}
项目：rustyeclipse    文件：RustTextDocumentProvider.java    
@Override
protected FileInfo createFileInfo(Object element) throws CoreException {
    FileInfo info = super.createFileInfo(element);
    if(info==null){
        info = createEmptyFileInfo();
    }
    IDocument document = info.fTextFileBuffer.getDocument();
    if (document != null) {

        /* register your partitioner and other things here 
                      same way as in your first document provider */
        if (document instanceof IDocumentExtension3) {
            IDocumentExtension3 extension3= (IDocumentExtension3) document;
            IDocumentPartitioner partitioner= new FastPartitioner(RustCorePlugin.getDefault().scanners().rustPartitionScanner(), RustPartitionScanner.PARTITION_TYPES);
            extension3.setDocumentPartitioner(RustConstants.RUST_PARTITIONING, partitioner);
            partitioner.connect(document);
        }
    }
    return info;
}
项目：rustyeclipse    文件：RustDocumentProvider.java    
@Override
    protected @Nullable IDocument createDocument(@Nullable Object element) throws CoreException {
//      IDocument document = super.createDocument(element);
//      if (document != null) {
//          IDocumentPartitioner partitioner =
//              new FastPartitioner(
//                  new RustPartitionScanner(),
//                  new String[] {
//                      RustPartitionScanner.RUST_MULTILINE_COMMENT });
//          partitioner.connect(document);
//          document.setDocumentPartitioner(partitioner);
//      }
//      return document;

        IDocument document = super.createDocument(element);
        if (document instanceof IDocumentExtension3) {
            IDocumentExtension3 extension3= (IDocumentExtension3) document;
            IDocumentPartitioner partitioner= new FastPartitioner(RustCorePlugin.getDefault().scanners().rustPartitionScanner(), RustPartitionScanner.PARTITION_TYPES);
            extension3.setDocumentPartitioner(RustConstants.RUST_PARTITIONING, partitioner);
            partitioner.connect(document);
        }
        return document;
    }
项目：Pydev    文件：PyPartitionScanner.java    
/**
 * Checks if the partitioner is correctly set in the document.
 * @return the partitioner that is set in the document
 */
public static IDocumentPartitioner checkPartitionScanner(IDocument document,
        IGrammarVersionProvider grammarVersionProvider) {
    if (document == null) {
        return null;
    }

    IDocumentExtension3 docExtension = (IDocumentExtension3) document;
    IDocumentPartitioner partitioner = docExtension.getDocumentPartitioner(IPythonPartitions.PYTHON_PARTITION_TYPE);
    if (partitioner == null) {
        addPartitionScanner(document, grammarVersionProvider);
        //get it again for the next check
        partitioner = docExtension.getDocumentPartitioner(IPythonPartitions.PYTHON_PARTITION_TYPE);
    }
    if (!(partitioner instanceof PyPartitioner)) {
        Log.log("Partitioner should be subclass of PyPartitioner. It is " + partitioner.getClass());
    }

    return partitioner;
}
项目：Pydev    文件：PyPartitionScanner.java    
/**
 * @see http://help.eclipse.org/help31/index.jsp?topic=/org.eclipse.platform.doc.isv/guide/editors_documents.htm
 * @see http://jroller.com/page/bobfoster -  Saturday July 16, 2005
 * @param document the document where we want to add the partitioner
 * @return the added document partitioner (or null)
 */
public static IDocumentPartitioner addPartitionScanner(IDocument document,
        IGrammarVersionProvider grammarVersionProvider) {
    if (document != null) {
        IDocumentExtension3 docExtension = (IDocumentExtension3) document;
        IDocumentPartitioner curr = docExtension.getDocumentPartitioner(IPythonPartitions.PYTHON_PARTITION_TYPE);

        if (curr == null) {
            //set the new one
            PyPartitioner partitioner = createPyPartitioner();
            partitioner.connect(document);
            docExtension.setDocumentPartitioner(IPythonPartitions.PYTHON_PARTITION_TYPE, partitioner);
            return partitioner;
        } else {
            return curr;
        }
    }
    return null;
}
项目：Pydev    文件：PySelection.java    
/**
 * Get the current line up to where the cursor is without any comments or literals.
 */
public String getLineContentsToCursor(boolean removeComments, boolean removeLiterals) throws BadLocationException {
    if (removeComments == false || removeLiterals == false) {
        throw new RuntimeException("Currently only accepts removing the literals and comments.");
    }
    int cursorOffset = getAbsoluteCursorOffset();

    IRegion lineInformationOfOffset = doc.getLineInformationOfOffset(cursorOffset);
    IDocumentPartitioner partitioner = PyPartitionScanner.checkPartitionScanner(doc);
    if (partitioner == null) {
        throw new RuntimeException("Partitioner not set up.");
    }

    StringBuffer buffer = new StringBuffer();
    int offset = lineInformationOfOffset.getOffset();
    int length = lineInformationOfOffset.getLength();
    for (int i = offset; i <= offset + length && i < cursorOffset; i++) {
        String contentType = partitioner.getContentType(i);
        if (contentType.equals(IPythonPartitions.PY_DEFAULT)) {
            buffer.append(doc.getChar(i));
        } else {
            buffer.append(' ');
        }
    }
    return buffer.toString();
}
项目：byteman-editor    文件：BytemanRuleTextDocumentProvider.java    
@Override
protected FileInfo createFileInfo(Object element) throws CoreException {
    FileInfo info = super.createFileInfo(element);
    if(info == null) {
        info = createEmptyFileInfo();
    }
    IDocument document = info.fTextFileBuffer.getDocument();
    if(document != null) {
        IDocumentPartitioner partitioner = new FastPartitioner(
                new BytemanRulePartitionScanner(),
                new String[] {
                    BytemanRulePartitionScanner.RULE_COMMENT,
                    BytemanRulePartitionScanner.RULE_DEF_LINE
                });
        partitioner.connect(document);
        document.setDocumentPartitioner(partitioner);
    }
    return info;
}
项目：eclipse-batch-editor    文件：BatchFileDocumentProvider.java    
@Override
protected IDocument createDocument(Object element) throws CoreException {
    IDocument document = super.createDocument(element);
    if (document != null) {
        /* installation necessary */
        IDocumentPartitioner partitioner = BatchPartionerFactory.create();

        partitioner.connect(document);
        document.setDocumentPartitioner(partitioner);
    }
    return document;
}
项目：convertigo-eclipse    文件：XMLDocumentProvider.java    
protected IDocument createDocument(Object element) throws CoreException {
    IDocument document = super.createDocument(element);
    if (document != null) {
        IDocumentPartitioner partitioner =
            new FastPartitioner(
                new XMLPartitionScanner(),
                new String[] {
                    XMLPartitionScanner.XML_TAG,
                    XMLPartitionScanner.XML_COMMENT });
        partitioner.connect(document);
        document.setDocumentPartitioner(partitioner);
    }
    return document;
}
项目：eclipse-bash-editor    文件：BashFileDocumentProvider.java    
@Override
protected IDocument createDocument(Object element) throws CoreException {
    IDocument document = super.createDocument(element);
    if (document != null) {
        /* installation necessary */
        IDocumentPartitioner partitioner = BashPartionerFactory.create();

        partitioner.connect(document);
        document.setDocumentPartitioner(partitioner);
    }
    return document;
}
项目：pgcodekeeper    文件：SQLEditorCommonDocumentProvider.java    
void setupDocument(IDocument document) {
    if (document instanceof IDocumentExtension3) {
        IDocumentExtension3 ext= (IDocumentExtension3) document;
        IDocumentPartitioner partitioner= createRecipePartitioner();
        partitioner.connect(document);
        ext.setDocumentPartitioner(SQL_PARTITIONING, partitioner);
    }
}
项目：pgcodekeeper    文件：SQLEditorCommonDocumentProvider.java    
IDocumentPartitioner createRecipePartitioner() {
    IPredicateRule[] rules = {
            new SingleLineRule("--", null, new Token(SQL_SINGLE_COMMENT), (char) 0, true, false), //$NON-NLS-1$
            new MultiLineRule("/*", "*/", new Token(SQL_MULTI_COMMENT), (char) 0, true),  //$NON-NLS-1$ //$NON-NLS-2$
            new MultiLineRule( "'", "'", new Token(SQL_CHARACTER_STRING_LITERAL), (char) 0 , true) //$NON-NLS-1$ //$NON-NLS-2$
    };

    RuleBasedPartitionScanner scanner = new RuleBasedPartitionScanner();
    scanner.setPredicateRules(rules);

    return new FastPartitioner(scanner, CONTENT_TYPES);
}