user/src/com/google/gwt/requestfactory/server/Logging.java

/*
 * Copyright 2010 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.requestfactory.server;

import com.google.gwt.logging.server.JsonLogRecordServerUtil;
import com.google.gwt.logging.server.StackTraceDeobfuscator;
import com.google.gwt.logging.shared.SerializableLogRecord;

import java.util.logging.LogRecord;
import java.util.logging.Logger;

/**
 * Server side object that handles log messages sent by
 * {@link RequestFactoryLogHandler}.
 * 
 * TODO(unnurg): Before the end of Sept 2010, combine this class intelligently
 * with SimpleRemoteLogHandler so they share functionality and patterns.
 */
public class Logging {

  private static StackTraceDeobfuscator deobfuscator =
    new StackTraceDeobfuscator("");
  
  public static Boolean logMessage(String serializedLogRecordString) {
    SerializableLogRecord slr =
      JsonLogRecordServerUtil.serializableLogRecordFromJson(
          serializedLogRecordString);
    slr = deobfuscator.deobfuscateLogRecord(slr);
    LogRecord lr = slr.getLogRecord();
    if (lr == null) {
      return false;
    }
    Logger logger = Logger.getLogger(lr.getLoggerName());
    logger.log(lr);
    return true;
  }
  
  /**
   * This function is only for server side use which is why it's not in the
   * LoggingRequest interface.
   */
  public static void setSymbolMapsDirectory(String dir) {
    deobfuscator.setSymbolMapsDirectory(dir);
  }
  
  private Long id = 0L;
  
  private Integer version = 0;  
  
  public Long getId() {
    return this.id;
  }
  
  public Integer getVersion() {
    return this.version;
  }

  public void setId(Long id) {
    this.id = id;
  }
    
  public void setVersion(Integer version) {
    this.version = version;
  }
}