id prefixes are now done at the very last moment instead of when an item is added.

[xmlrouter] / impl / src / main / java / org / wamblee / xmlrouter / impl / SingleRouterConfig.java

diff --git a/impl/src/main/java/org/wamblee/xmlrouter/impl/SingleRouterConfig.java b/impl/src/main/java/org/wamblee/xmlrouter/impl/SingleRouterConfig.java
index 36016ca302ee8df806e1264e690555a72d70ee9e..4ecaad4a35d633679620f791426242f868784b35 100644 (file)
--- a/impl/src/main/java/org/wamblee/xmlrouter/impl/SingleRouterConfig.java
+++ b/impl/src/main/java/org/wamblee/xmlrouter/impl/SingleRouterConfig.java
@@ -15,14 +15,15 @@
  */
 package org.wamblee.xmlrouter.impl;
 
-import java.util.concurrent.atomic.AtomicLong;
-
 import org.wamblee.xmlrouter.common.Id;
 import org.wamblee.xmlrouter.config.Config;
 import org.wamblee.xmlrouter.config.DocumentType;
 import org.wamblee.xmlrouter.config.Filter;
+import org.wamblee.xmlrouter.config.RouterConfig;
 import org.wamblee.xmlrouter.config.Transformation;
 
+// TODO implement copying of routerconfig. 
+
 /**
  * Represents a single configuration set of a single configuration client of the
  * XML router.
@@ -30,38 +31,85 @@ import org.wamblee.xmlrouter.config.Transformation;
  * @author Erik Brakkee
  */
 public class SingleRouterConfig implements ExtendedRouterConfig {
-    private AtomicLong sequenceNumbers;
-    private ExtendedConfig<DocumentType> documentTypes;
-    private ExtendedConfig<Transformation> transformations;
-    private ExtendedConfig<Filter> filters;
+
+    public static final class DocumentConfig extends ConfigImpl<DocumentType> {
+        public DocumentConfig(Id<Config> aId) {
+            super(DocumentType.class, aId);
+        }
+
+        public DocumentConfig(DocumentConfig aConfig) {
+            super(aConfig);
+        }
+
+        @Override
+        public DocumentType wrap(String aPrefix, DocumentType aT) {
+            return new RobustDocumentType("", aT);
+        }
+    }
+
+    public static final class TransformationConfig extends
+        ConfigImpl<Transformation> {
+        public TransformationConfig(Id<Config> aId) {
+            super(Transformation.class, aId);
+        }
+
+        public TransformationConfig(TransformationConfig aConfig) {
+            super(aConfig);
+        }
+
+        @Override
+        public Transformation wrap(String aPrefix,
+            Transformation aTransformation) {
+            return new RobustTransformation("", aTransformation);
+        }
+    }
+
+    public static final class FilterConfig extends ConfigImpl<Filter> {
+        public FilterConfig(Id<Config> aId) {
+            super(Filter.class, aId);
+        }
+
+        public FilterConfig(FilterConfig aConfig) {
+            super(aConfig);
+        }
+
+        @Override
+        public Filter wrap(String aPrefix, Filter aFilter) {
+            return new RobustFilter("", aFilter);
+        }
+    }
+
+    private Id<RouterConfig> id;
+
+    private DocumentConfig documentTypes;
+    private TransformationConfig transformations;
+    private FilterConfig filters;
 
     /**
      * Constructs a router configuration.
      * 
-     * @param aSequenceNumberGenerator
-     *            Sequence number generator to use.
+     * @param aId
+     *            Unique id for this configuration.
      */
-    public SingleRouterConfig(AtomicLong aSequenceNumberGenerator) {
-        sequenceNumbers = aSequenceNumberGenerator;
-        documentTypes = new ConfigImpl<DocumentType>(sequenceNumbers) {
-            @Override
-            public DocumentType wrap(Id<DocumentType> aId, DocumentType aT) {
-                return new RobustDocumentType(aId, aT);
-            }
-        };
-        transformations = new ConfigImpl<Transformation>(sequenceNumbers) {
-            @Override
-            public Transformation wrap(Id<Transformation> aId,
-                Transformation aTransformation) {
-                return new RobustTransformation(aId, aTransformation);
-            }
-        };
-        filters = new ConfigImpl<Filter>(sequenceNumbers) {
-            @Override
-            public Filter wrap(Id<Filter> aId, Filter aFilter) {
-                return new RobustFilter(aId, aFilter);
-            }
-        };
+    public SingleRouterConfig(Id<RouterConfig> aId) {
+        id = aId;
+        documentTypes = new DocumentConfig(new Id<Config>(aId.getId() +
+            ".documenttypes"));
+        transformations = new TransformationConfig(new Id<Config>(aId.getId() +
+            ".transformations"));
+        filters = new FilterConfig(new Id<Config>(aId.getId() + ".filters"));
+    }
+
+    public SingleRouterConfig(SingleRouterConfig aConfig) {
+        id = aConfig.id;
+        documentTypes = new DocumentConfig(aConfig.documentTypes);
+        transformations = new TransformationConfig(aConfig.transformations);
+        filters = new FilterConfig(aConfig.filters);
+    }
+
+    @Override
+    public Id<RouterConfig> getId() {
+        return id;
     }
 
     @Override
@@ -80,16 +128,23 @@ public class SingleRouterConfig implements ExtendedRouterConfig {
     }
 
     @Override
-    public boolean isDirty() {
-        return documentTypes.isDirty() || transformations.isDirty() ||
-            filters.isDirty();
+    public boolean equals(Object aObj) {
+        if (aObj == null) {
+            return false;
+        }
+        if (!(aObj instanceof SingleRouterConfig)) {
+            return false;
+        }
+        SingleRouterConfig obj = (SingleRouterConfig) aObj;
+
+        return documentTypes.equals(obj.documentTypes) &&
+            transformations.equals(obj.transformations) &&
+            filters.equals(obj.filters);
     }
 
     @Override
-    public void resetDirty() {
-        documentTypes.resetDirty();
-        filters.resetDirty();
-        transformations.resetDirty();
+    public int hashCode() {
+        return documentTypes.hashCode() + transformations.hashCode() +
+            filters.hashCode();
     }
-
 }