| /* |
| * Copyright 2009 Google Inc. |
| * |
| * 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 com.google.gwt.user.linker.rpc; |
| |
| import com.google.gwt.core.ext.LinkerContext; |
| import com.google.gwt.core.ext.TreeLogger; |
| import com.google.gwt.core.ext.UnableToCompleteException; |
| import com.google.gwt.core.ext.linker.AbstractLinker; |
| import com.google.gwt.core.ext.linker.ArtifactSet; |
| import com.google.gwt.core.ext.linker.CompilationResult; |
| import com.google.gwt.core.ext.linker.EmittedArtifact; |
| import com.google.gwt.core.ext.linker.EmittedArtifact.Visibility; |
| import com.google.gwt.core.ext.linker.LinkerOrder; |
| import com.google.gwt.core.ext.linker.LinkerOrder.Order; |
| import com.google.gwt.core.ext.linker.Shardable; |
| |
| /** |
| * This linker emits {@link RpcLogArtifact}s as output files. |
| */ |
| @LinkerOrder(Order.POST) |
| @Shardable |
| public class RpcLogLinker extends AbstractLinker { |
| |
| @Override |
| public String getDescription() { |
| return "RPC log linker"; |
| } |
| |
| @Override |
| public ArtifactSet link(TreeLogger logger, LinkerContext context, |
| ArtifactSet artifacts, boolean onePermutation) |
| throws UnableToCompleteException { |
| if (onePermutation) { |
| ArtifactSet toReturn = new ArtifactSet(artifacts); |
| logger = logger.branch(TreeLogger.TRACE, "Emitting RPC log files"); |
| |
| for (CompilationResult result : artifacts.find(CompilationResult.class)) { |
| for (RpcLogArtifact logArt : artifacts.find(RpcLogArtifact.class)) { |
| String policyStrongName = logArt.getSerializationPolicyStrongName(); |
| if (policyStrongName.equals(RpcLogArtifact.UNSPECIFIED_STRONGNAME)) { |
| /* |
| * If the artifact has no strong name of its own, use the |
| * compilation strong name. |
| */ |
| policyStrongName = result.getStrongName(); |
| } |
| EmittedArtifact art = emitBytes(logger, logArt.getContents(), |
| logArt.getQualifiedSourceName() + "-" + policyStrongName |
| + ".rpc.log"); |
| art.setVisibility(Visibility.Private); |
| toReturn.add(art); |
| } |
| } |
| |
| return toReturn; |
| } else { |
| return artifacts; |
| } |
| } |
| } |