[Xdoclet-devel] CVS update: xgg/src/java/xgg/html HTMLUtil.java

[Aslak Helles?y]

  User: rinkrank
  Date: 02/09/29 17:39:01

  Added:       src/java/xgg/html HTMLUtil.java
  Log:
  -DTDs are now converted to HTML, and there are cross-links between the bean 
interfaces' javadocs and the DTD. This should make the documentation of the XGG 
generated stuff quite good.
  
  -Generation of a factory class for each DTD, that will return the impl bean.
  
  -Impl beans are now package private. Let's try to keep them package private.
  
  Revision  Changes    Path
  1.1                  xgg/src/java/xgg/html/HTMLUtil.java
  
  Index: HTMLUtil.java
  ===================================================================
  package xgg.html;
  
  import java.util.*;
  import java.io.*;
  
  /**
   * This class represents a child in an ELEMENT declaration.
   *
   * @author <a href="mailto:[EMAIL PROTECTED]";>Aslak Helles&oslash;y</a>
   */
  public class HTMLUtil {
        private final String DELIMS = ",|*?+()";
  
        /**
         * Turns content into HTML with links
         */
        public String toHTML( String element ) {
                StringBuffer result = new StringBuffer();
                StringTokenizer st = new StringTokenizer( element, DELIMS, true );
                while( st.hasMoreTokens() ) {
                        String token = st.nextToken();
                        if( DELIMS.indexOf(token) != -1 ) {
                                result.append(token);
                        } else {
                                result.append(createLink(token.trim()));
                        }
                }
                return result.toString();
        }
  
        private String createLink(String child) {
                return "<a href=\"#" + child + "\">" + child + "</a>";
        }
  
        public String commentToHTML( String comment ) throws IOException {
                StringBuffer result = new StringBuffer();
                BufferedReader br = new BufferedReader(new StringReader(comment));
                String line = null;
                while( (line = br.readLine()) != null ) {
                        
result.append(escape(line)).append(System.getProperty("line.separator"));
                }
                return result.toString();
        }
  
        private String escape(String s) {
                StringBuffer sb = new StringBuffer();
                for( int i = 0; i < s.length(); i++ ) {
                        char c = s.charAt( i );
                        if( c == '<' ) {
                                sb.append("&lt;");
                        } else if( c == '>' ){
                                sb.append("&gt;");
                        } else if( c == '"' ){
                                sb.append("&quot;");
                        } else if( c == '&' ){
                                sb.append("&amp;");
                        } else {
                                sb.append(c);
                        }
                }
                return sb.toString();
        }
  
        public String toWalkUpPath(String pakkage) {
                StringBuffer result = new StringBuffer();
                StringTokenizer st = new StringTokenizer(pakkage, ".");
                int depth = st.countTokens();
                for( int i = 0; i < depth; i++ ) {
                        result.append( "../" );
                }
                return result.toString();
        }
  }
  
  


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