1 files changed, 102 insertions, 0 deletions
diff --git a/sca-java-1.x/tags/java-M1-final/java/sca/core/src/main/java/org/apache/tuscany/core/builder/system/DefaultPolicyBuilderRegistry.java b/sca-java-1.x/tags/java-M1-final/java/sca/core/src/main/java/org/apache/tuscany/core/builder/system/DefaultPolicyBuilderRegistry.java
new file mode 100644
index 0000000000..4c53a2c830
--- /dev/null
+++ b/sca-java-1.x/tags/java-M1-final/java/sca/core/src/main/java/org/apache/tuscany/core/builder/system/DefaultPolicyBuilderRegistry.java
@@ -0,0 +1,102 @@
+/**
+ *
+ * Copyright 2005 The Apache Software Foundation or its licensors, as applicable.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
+ * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations under the License.
+ */
+package org.apache.tuscany.core.builder.system;
+
+import org.apache.tuscany.core.builder.BuilderException;
+import org.apache.tuscany.core.builder.SourcePolicyBuilder;
+import org.apache.tuscany.core.builder.SourcePolicyOrderer;
+import org.apache.tuscany.core.builder.TargetPolicyBuilder;
+import org.apache.tuscany.core.builder.TargetPolicyOrderer;
+import org.apache.tuscany.core.system.annotation.Autowire;
+import org.apache.tuscany.core.wire.WireSourceConfiguration;
+import org.apache.tuscany.core.wire.WireTargetConfiguration;
+import org.apache.tuscany.model.assembly.ConfiguredReference;
+import org.apache.tuscany.model.assembly.ConfiguredService;
+import org.osoa.sca.annotations.Scope;
+import org.osoa.sca.annotations.Service;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * A system service that serves as the default implementation of a policy builder registry
+ *
+ * @version $$Rev$$ $$Date$$
+ */
+
+@Scope("MODULE")
+@Service(interfaces = {PolicyBuilderRegistry.class})
+public class DefaultPolicyBuilderRegistry implements PolicyBuilderRegistry {
+
+    private final List<SourcePolicyBuilder> sourceBuilders = new ArrayList<SourcePolicyBuilder>();
+    private final List<TargetPolicyBuilder> targetBuilders = new ArrayList<TargetPolicyBuilder>();
+
+    private TargetPolicyOrderer targetOrderer;
+
+    private SourcePolicyOrderer sourceOrderer;
+
+    @Autowire
+    public void setTargetOrderer(TargetPolicyOrderer orderer) {
+        this.targetOrderer = orderer;
+    }
+
+    @Autowire
+    public void setSourceOrderer(SourcePolicyOrderer orderer) {
+        this.sourceOrderer = orderer;
+    }
+
+    public void registerTargetBuilder(TargetPolicyBuilder builder) {
+        targetBuilders.add(builder);
+    }
+
+    public void unregisterTargetBuilder(TargetPolicyBuilder builder) {
+        targetBuilders.remove(builder);
+    }
+
+    public void registerSourceBuilder(SourcePolicyBuilder builder) {
+        sourceBuilders.add(builder);
+    }
+
+    public void unregisterSourceBuilder(SourcePolicyBuilder builder) {
+        sourceBuilders.remove(builder);
+    }
+
+    public List<TargetPolicyBuilder> getTargetBuilders() {
+        return targetBuilders;
+    }
+
+    public List<SourcePolicyBuilder> getSourceBuilders() {
+        return sourceBuilders;
+    }
+
+    public void buildSource(ConfiguredReference reference, List<WireSourceConfiguration> configurations) throws BuilderException {
+        for (SourcePolicyBuilder builder : sourceBuilders) {
+            builder.build(reference, configurations);
+        }
+        if (sourceOrderer != null) {
+            for (WireSourceConfiguration configuration : configurations) {
+                sourceOrderer.order(configuration);
+            }
+        }
+    }
+
+    public void buildTarget(ConfiguredService service, WireTargetConfiguration configuration) throws BuilderException {
+        for (TargetPolicyBuilder builder : targetBuilders) {
+            builder.build(service, configuration);
+        }
+        if (targetOrderer != null) {
+            targetOrderer.order(configuration);
+        }
+    }
+}