src/dochelper/EscapedMatchTransformDefinition.java

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/*
 * EscapedStringNodeDefinitionImpl.java
 *
 * Created on November 12, 2008, 2:35 PM
 *
 * Copyright 2009 Online Nederland Breedband B.V.
 * See the COPYRIGHT file for redistribution and use restrictions.
 * Authors: Guillermo Christen <guillermo.christen@is.online.nl>
 */
package dochelper;

import java.util.regex.MatchResult;

public class EscapedMatchTransformDefinition implements TransformDefinition {
    
    private final String TEXT;
    
    public EscapedMatchTransformDefinition(String text) {
        TEXT = text;
    }
    
    public String render(MatchResult result) {
        
        String strResult = this.getText();
        
        //get the group number
        int groups = result.groupCount();
        
        //find the group replacement identifiers and replace them with the appropriate group
        for (int i = 0; i <= groups; i++)  {
            String groupID = "\\$" + i;            
            String groupText = result.group(i);
            
            //escape the group
            groupText = escapeText(groupText);                    
            strResult = strResult.replaceAll(groupID, groupText);
        }
        
        return strResult;
    }
    
    public String escapeText(String text) {
        //TODO: implement proper escape code        
        return text.replace("\"", "'");
    }
    
    public String getText() {
        return TEXT;
    }
}

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