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From ed...@apache.org
Subject cvs commit: cocoon-lenya/src/java/org/apache/lenya/cms/publication DublinCore.java
Date Fri, 08 Aug 2003 09:50:09 GMT
edith       2003/08/08 02:50:09

  Modified:    src/java/org/apache/lenya/cms/publication DublinCore.java
  Log:
  method to set and get the identifier
  
  Revision  Changes    Path
  1.10      +59 -37    cocoon-lenya/src/java/org/apache/lenya/cms/publication/DublinCore.java
  
  Index: DublinCore.java
  ===================================================================
  RCS file: /home/cvs/cocoon-lenya/src/java/org/apache/lenya/cms/publication/DublinCore.java,v
  retrieving revision 1.9
  retrieving revision 1.10
  diff -u -r1.9 -r1.10
  --- DublinCore.java	31 Jul 2003 14:38:24 -0000	1.9
  +++ DublinCore.java	8 Aug 2003 09:50:09 -0000	1.10
  @@ -72,19 +72,25 @@
   public class DublinCore {
   	private Document cmsdocument;
   	private File infofile;
  -    private NodeList nodelist;
  -    private String string;	
  +	private NodeList nodelist;
  +	private String string;
   
  -	private static final String DC_NAMESPACE = "http://purl.org/dc/elements/1.1/";
  +	private static final String DC_NAMESPACE =
  +		"http://purl.org/dc/elements/1.1/";
   
  -    /** 
  -     * Creates a new instance of Dublin Core
  -     * 
  -     */
  -    protected DublinCore(Document mydocument) {
  -    	this.cmsdocument = mydocument;
  -    	this.infofile = cmsdocument.getPublication().getPathMapper().getFile(cmsdocument.getPublication(),
cmsdocument.getPublication().AUTHORING_AREA, cmsdocument.getId(), cmsdocument.getLanguage());
  -    }
  +	/** 
  +	 * Creates a new instance of Dublin Core
  +	 * 
  +	 */
  +	protected DublinCore(Document mydocument) {
  +		this.cmsdocument = mydocument;
  +		this.infofile =
  +			cmsdocument.getPublication().getPathMapper().getFile(
  +				cmsdocument.getPublication(),
  +				cmsdocument.getPublication().AUTHORING_AREA,
  +				cmsdocument.getId(),
  +				cmsdocument.getLanguage());
  +	}
   
   	/**
   	 * @see org.apache.lenya.cms.publication.Document#getDCTitle()
  @@ -105,9 +111,9 @@
   	/**
   	 * @see org.apache.lenya.cms.publication.Document#getDCTitle()
   	 */
  -	public String getCreator() throws PublicationException{ 
  +	public String getCreator() throws PublicationException {
   		return getDCNode("creator");
  -		}
  +	}
   
   	/**
   	 * Set the DC creator
  @@ -121,36 +127,39 @@
   	/**
   	 * @see org.apache.lenya.cms.publication.Document#getDCTitle()
   	 */
  -	public String getSubject() throws PublicationException { 
  +	public String getSubject() throws PublicationException {
   		return getDCNode("subject");
   	}
   
   	private String getDCNode(String node) {
  +		try {
  +			nodelist =
  +				DocumentHelper.readDocument(infofile).getElementsByTagNameNS(
  +					DC_NAMESPACE,
  +					node);
   			try {
  -				nodelist = DocumentHelper.readDocument(infofile).getElementsByTagNameNS(DC_NAMESPACE,
node);
  -				try {
   				string = nodelist.item(0).getFirstChild().getNodeValue();
   			} catch (Exception e) {
  -								string = "";
  -				}
  -			} catch (Exception e) {
  -				string = e.toString();
  +				string = "";
   			}
  -			
  -			return string;
  +		} catch (Exception e) {
  +			string = e.toString();
   		}
   
  +		return string;
  +	}
  +
   	private void setDCNode(String node, String text) {
   		org.w3c.dom.Document document;
  -			try {
  -				document = DocumentHelper.readDocument(infofile);
  -				nodelist = document.getElementsByTagNameNS(DC_NAMESPACE, node);
  -				nodelist.item(0).getFirstChild().setNodeValue(text);
  -			    DocumentHelper.writeDocument(document, infofile);
  -			} catch (Exception e) {
  -				string = e.toString();
  -			}
  +		try {
  +			document = DocumentHelper.readDocument(infofile);
  +			nodelist = document.getElementsByTagNameNS(DC_NAMESPACE, node);
  +			nodelist.item(0).getFirstChild().setNodeValue(text);
  +			DocumentHelper.writeDocument(document, infofile);
  +		} catch (Exception e) {
  +			string = e.toString();
   		}
  +	}
   
   	/**
   	 * Set the DC Subject
  @@ -164,10 +173,10 @@
   	/**
   	 * @see org.apache.lenya.cms.publication.Document#getDCTitle()
   	 */
  -	public String getDescription() throws PublicationException { 
  +	public String getDescription() throws PublicationException {
   		return getDCNode("description");
  -		}
  -	
  +	}
  +
   	/**
   	 * Set the DC Description
   	 * 
  @@ -180,9 +189,9 @@
   	/**
   	 * @see org.apache.lenya.cms.publication.Document#getDCTitle()
   	 */
  -	public String getRights() throws PublicationException { 
  +	public String getRights() throws PublicationException {
   		return getDCNode("rights");
  -		}
  +	}
   
   	/**
   	 * Set the DC Rights
  @@ -193,5 +202,18 @@
   		setDCNode("rights", rights);
   	}
   
  -
  +	/**
  +	 * @see org.apache.lenya.cms.publication.Document#getDCTitle()
  +	 */
  +	public String getIdentifier() throws PublicationException {
  +		return getDCNode("identifier");
  +	}
  +	/**
  +	 * Set the DC Identifier
  +	 * 
  +	 * @param identifier The identifier
  +	 */
  +	public void setIdentifier(String identifier) {
  +		setDCNode("identifier", identifier);
  +	}
   }
  
  
  

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