uimaj-2.2.0-incubating/uimaj-ep-configurator/src/main/java/org/apache/uima/taeconfigurator/editors/xml/XMLScanner.java

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 * 
 *   http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

package org.apache.uima.taeconfigurator.editors.xml;

import org.eclipse.jface.text.rules.*;
import org.eclipse.jface.text.*;

public class XMLScanner extends RuleBasedScanner {

  public XMLScanner(ColorManager manager) {
    IToken procInstr = new Token(new TextAttribute(manager.getColor(IXMLColorConstants.PROC_INSTR)));

    IRule[] rules = new IRule[2];
    // Add rule for processing instructions
    rules[0] = new SingleLineRule("<?", "?>", procInstr);
    // Add generic whitespace rule.
    rules[1] = new WhitespaceRule(new XMLWhitespaceDetector());

    setRules(rules);
  }
}