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From vgritse...@apache.org
Subject cvs commit: xml-cocoon2/src/java/org/apache/cocoon/caching ComponentCacheKey.java PipelineCacheKey.java
Date Fri, 19 Apr 2002 19:06:54 GMT
vgritsenko    02/04/19 12:06:54

  Modified:    src/java/org/apache/cocoon/caching ComponentCacheKey.java
                        PipelineCacheKey.java
  Log:
  Optimize cache keys
  
  Revision  Changes    Path
  1.6       +9 -12     xml-cocoon2/src/java/org/apache/cocoon/caching/ComponentCacheKey.java
  
  Index: ComponentCacheKey.java
  ===================================================================
  RCS file: /home/cvs/xml-cocoon2/src/java/org/apache/cocoon/caching/ComponentCacheKey.java,v
  retrieving revision 1.5
  retrieving revision 1.6
  diff -u -r1.5 -r1.6
  --- ComponentCacheKey.java	22 Feb 2002 07:03:49 -0000	1.5
  +++ ComponentCacheKey.java	19 Apr 2002 19:06:54 -0000	1.6
  @@ -59,7 +59,7 @@
    *      is unique inside the component space.
    *
    * @author <a href="mailto:cziegeler@apache.org">Carsten Ziegeler</a>
  - * @version CVS $Id: ComponentCacheKey.java,v 1.5 2002/02/22 07:03:49 cziegeler Exp $
  + * @version CVS $Id: ComponentCacheKey.java,v 1.6 2002/04/19 19:06:54 vgritsenko Exp $
    */
   public final class ComponentCacheKey implements java.io.Serializable {
   
  @@ -68,30 +68,27 @@
       public static final int ComponentType_Serializer  = 3;
       public static final int ComponentType_Reader      = 4;
   
  -    private String toStringValue;
  +    private String key;
   
       public ComponentCacheKey(int    componentType,
                                String componentIdentifier,
                                long   cacheKey) {
           // generate the toString value
  -        StringBuffer buffer = new StringBuffer("CCK:");
  -        buffer.append(componentType)
  -               .append('-')
  -               .append(componentIdentifier)
  -               .append('-')
  -               .append(cacheKey);
  -        this.toStringValue = buffer.toString();
  +        this.key = "CCK:"
  +            + componentType + '-'
  +            + componentIdentifier + '-'
  +            + cacheKey;
       }
   
       public String toString() {
  -        return this.toStringValue;
  +        return this.key;
       }
   
       public boolean equals(Object object) {
  -        return this.toStringValue.equals(object.toString());
  +        return this.key.equals(object.toString());
       }
   
       public int hashCode() {
  -        return this.toStringValue.hashCode();
  +        return this.key.hashCode();
       }
   }
  
  
  
  1.6       +17 -15    xml-cocoon2/src/java/org/apache/cocoon/caching/PipelineCacheKey.java
  
  Index: PipelineCacheKey.java
  ===================================================================
  RCS file: /home/cvs/xml-cocoon2/src/java/org/apache/cocoon/caching/PipelineCacheKey.java,v
  retrieving revision 1.5
  retrieving revision 1.6
  diff -u -r1.5 -r1.6
  --- PipelineCacheKey.java	22 Feb 2002 07:03:49 -0000	1.5
  +++ PipelineCacheKey.java	19 Apr 2002 19:06:54 -0000	1.6
  @@ -58,39 +58,41 @@
    * or more <code>ComponentCacheKey</code> objects.
    *
    * @author <a href="mailto:cziegeler@apache.org">Carsten Ziegeler</a>
  - * @version CVS $Id: PipelineCacheKey.java,v 1.5 2002/02/22 07:03:49 cziegeler Exp $
  + * @version CVS $Id: PipelineCacheKey.java,v 1.6 2002/04/19 19:06:54 vgritsenko Exp $
    */
   public final class PipelineCacheKey {
   
  -    private List list;
  -    private String toStringValue = "PCK:";
  +    private StringBuffer value;
  +    private String toStringValue;
   
       public void addKey(ComponentCacheKey key) {
  -        if (this.list == null) {
  -            this.list = new ArrayList();
  +        if (this.value == null) {
  +            this.value = new StringBuffer("PCK:");
           }
  -        this.list.add(key);
  -        toStringValue += key.toString();
  +        this.value.append(key.toString());
  +        toStringValue = null;
       }
   
       public void addKey(PipelineCacheKey key) {
  -        if (this.list == null) {
  -            this.list = new ArrayList();
  +        if (this.value == null) {
  +            this.value = new StringBuffer("PCK:");
           }
  -        this.list.add(key);
  -        toStringValue += key.toString();
  +        this.value.append(key.toString());
  +        toStringValue = null;
       }
   
       public String toString() {
  -        return toStringValue;
  +        if (value == null) {
  +            return "PCK:";
  +        }
  +        return (toStringValue = value.toString());
       }
   
       public boolean equals(Object object) {
  -        return this.toStringValue.equals(object.toString());
  +        return this.toString().equals(object.toString());
       }
   
       public int hashCode() {
  -        return this.toStringValue.hashCode();
  +        return this.toString().hashCode();
       }
  -
   }
  
  
  

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