com.google.api.ads.common.lib.utils.logging.LoggingModule Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of ads-lib Show documentation

Client library for Java for accessing ads APIs including DFP. If you want to use this library, you must also include another Maven artifact to specify which framework you would like to use it with. For example, to use DFP with Axis, you should include the "dfp-axis" artifact.

There is a newer version: 5.7.0

Show newest version

// Copyright 2011 Google Inc. All Rights Reserved.

package com.google.api.ads.common.lib.utils.logging;

import com.google.inject.AbstractModule;
import com.google.inject.Provider;
import com.google.inject.Singleton;
import com.google.inject.name.Names;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 * Module for logging.
 *
 * @author Adam Rogal
 */
public class LoggingModule extends AbstractModule {

  private final String loggerPrefix;

  /**
   * Constructor.
   *
   * @param loggerPrefix the logger prefix.
   */
  public LoggingModule(String loggerPrefix) {
    this.loggerPrefix = loggerPrefix;
  }

  @Override
  protected void configure() {
    bind(AdsServiceLoggers.class);
    bind(PrettyPrinterInterface.class).to(PrettyPrinter.class).in(Singleton.class);
    bind(Logger.class).annotatedWith(Names.named("soapXmlLogger")).toProvider(
        new LoggerProvider(loggerPrefix, "soapXmlLogger")).asEagerSingleton();
    bind(Logger.class).annotatedWith(Names.named("requestInfoLogger")).toProvider(
        new LoggerProvider(loggerPrefix, "requestInfoLogger")).asEagerSingleton();
  }

  /**
   * Provider for Loggers.
   */
  protected static class LoggerProvider implements Provider {

    private final String loggerPrefix;
    private final String logType;

    /**
     * Constructor.
     *
     * @param loggerPrefix the logger prefix
     * @param logType the log type (i.e. soap_xml)
     */
    public LoggerProvider(String loggerPrefix, String logType) {
      this.loggerPrefix = loggerPrefix;
      this.logType = logType;
    }

    public Logger get() {
      return LoggerFactory.getLogger(loggerPrefix + "." + logType);
    }
  }
}