org.eclipse.jface.text.rules.WordPatternRule Java Examples

The following examples show how to use org.eclipse.jface.text.rules.WordPatternRule. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: JsonScanner.java    From KaiZen-OpenAPI-Editor with Eclipse Public License 1.0 4 votes vote down vote up 
protected void init() {
    TextAttribute keyAttr = tokenAttribute(PreferenceConstants.COLOR_KEY, PreferenceConstants.BOLD_KEY,
            PreferenceConstants.ITALIC_KEY, PreferenceConstants.UNDERLINE_KEY);
    IToken keyToken = new YAMLToken(keyAttr, YAMLToken.KEY);

    TextAttribute pathKeyAttr = tokenAttribute(PreferenceConstants.COLOR_KEY, PreferenceConstants.BOLD_KEY,
            PreferenceConstants.ITALIC_KEY, PreferenceConstants.UNDERLINE_KEY);
    IToken pathKeyToken = new YAMLToken(pathKeyAttr, YAMLToken.KEY);

    TextAttribute scalarAttr = tokenAttribute(PreferenceConstants.COLOR_SCALAR, PreferenceConstants.BOLD_SCALAR,
            PreferenceConstants.ITALIC_SCALAR, PreferenceConstants.UNDERLINE_SCALAR);
    IToken scalarToken = new YAMLToken(scalarAttr, YAMLToken.SCALAR);

    TextAttribute commentAttr = tokenAttribute(PreferenceConstants.COLOR_COMMENT, PreferenceConstants.BOLD_COMMENT,
            PreferenceConstants.ITALIC_COMMENT, PreferenceConstants.UNDERLINE_COMMENT);
    IToken commentToken = new YAMLToken(commentAttr, YAMLToken.COMMENT);

    TextAttribute documentAttr = tokenAttribute(PreferenceConstants.COLOR_DOCUMENT,
            PreferenceConstants.BOLD_DOCUMENT, PreferenceConstants.ITALIC_DOCUMENT,
            PreferenceConstants.UNDERLINE_DOCUMENT);

    IToken documentStartToken = new YAMLToken(documentAttr, YAMLToken.DOCUMENT_START);
    IToken documentEndToken = new YAMLToken(documentAttr, YAMLToken.DOCUMENT_END);

    TextAttribute anchorAttr = tokenAttribute(PreferenceConstants.COLOR_ANCHOR, PreferenceConstants.BOLD_ANCHOR,
            PreferenceConstants.ITALIC_ANCHOR, PreferenceConstants.UNDERLINE_ANCHOR);
    IToken anchorToken = new YAMLToken(anchorAttr, YAMLToken.ANCHOR);

    TextAttribute aliasAttr = tokenAttribute(PreferenceConstants.COLOR_ALIAS, PreferenceConstants.BOLD_ALIAS,
            PreferenceConstants.ITALIC_ALIAS, PreferenceConstants.UNDERLINE_ALIAS);
    IToken aliasToken = new YAMLToken(aliasAttr, YAMLToken.ALIAS);

    IToken indicatorCharToken = new YAMLToken(new TextAttribute(null), YAMLToken.INDICATOR_CHARACTER);

    TextAttribute tagAttr = tokenAttribute(PreferenceConstants.COLOR_TAG_PROPERTY,
            PreferenceConstants.BOLD_TAG_PROPERTY, PreferenceConstants.ITALIC_TAG_PROPERTY,
            PreferenceConstants.UNDERLINE_TAG_PROPERTY);
    IToken tagPropToken = new YAMLToken(tagAttr, YAMLToken.TAG_PROPERTY);

    TextAttribute constantAttr = tokenAttribute(PreferenceConstants.COLOR_CONSTANT,
            PreferenceConstants.BOLD_CONSTANT, PreferenceConstants.ITALIC_CONSTANT,
            PreferenceConstants.UNDERLINE_CONSTANT);
    IToken predefinedValToken = new YAMLToken(constantAttr, YAMLToken.CONSTANT);

    IToken whitespaceToken = new YAMLToken(new TextAttribute(null), YAMLToken.WHITESPACE);

    IToken directiveToken = new YAMLToken(new TextAttribute(null), YAMLToken.DIRECTIVE);

    ArrayList<IRule> rules = new ArrayList<IRule>();

    rules.add(new KeyRule(keyToken));
    rules.add(new SingleQuotedKeyRule(keyToken));
    rules.add(new DoubleQuotedKeyRule(keyToken));
    rules.add(new PathRule(pathKeyToken));
    rules.add(new MultiLineRule("\"", "\"", scalarToken, '\\'));
    rules.add(new MultiLineRule("'", "'", scalarToken));
    rules.add(new EndOfLineRule("#", commentToken));
    rules.add(new EndOfLineRule("%TAG", directiveToken));
    rules.add(new EndOfLineRule("%YAML", directiveToken));
    rules.add(new DocumentStartAndEndRule("---", documentStartToken));
    rules.add(new DocumentStartAndEndRule("...", documentEndToken));
    rules.add(new IndicatorCharacterRule(indicatorCharToken));
    rules.add(new WhitespaceRule(whitespaceToken));
    rules.add(new WordPatternRule(new AnchorWordDetector(), "&", "", anchorToken));
    rules.add(new WordPatternRule(new AnchorWordDetector(), "*", "", aliasToken));
    rules.add(new WordPatternRule(new TagWordDetector(), "!", "", tagPropToken));

    rules.add(new PredefinedValueRule(predefinedValToken));

    rules.add(new ScalarRule(scalarToken));

    IRule[] rulesArray = new IRule[rules.size()];
    rules.toArray(rulesArray);
    setRules(rulesArray);
    setDefaultReturnToken(scalarToken);

}