Android Open Source - AndroidAppLog Abstract Logger

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License

The source code is released under:
Apache License
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Java Source Code

package me.allenz.androidapplog;
//from   w  ww  .j a  va  2  s . co m
import android.util.Log;

public abstract class AbstractLogger implements Logger {

  protected static final String STRING_NULL = "null";

  protected String name;

  protected LogLevel level;

  protected String tag;

  protected boolean showThreadName;

  public AbstractLogger(final String name) {
    this(name, Configure.DEFAULT_ROOT_LOG_LEVEL, null, false);
  }

  public AbstractLogger(final String name, final LogLevel level,
      final String tag, final boolean showThreadName) {
    this.name = name;
    this.level = level;
    this.tag = tag;
    this.showThreadName = showThreadName;
  }

  @Override
  public String getName() {
    return name;
  }

  @Override
  public LogLevel getLogLevel() {
    return level;
  }

  @Override
  public void setLogLevel(final LogLevel level) {
    this.level = level;
  }

  @Override
  public String getTag() {
    return tag;
  }

  @Override
  public void setTag(final String tag) {
    this.tag = tag;
  }

  @Override
  public boolean isShowThreadName() {
    return showThreadName;
  }

  @Override
  public void setShowThreadName(final boolean show) {
    showThreadName = show;
  }

  @Override
  public void verbose(final String format, final Object... args) {
    println(LogLevel.VERBOSE, null, format, args);
  }

  @Override
  public void verbose(final Throwable t) {
    println(LogLevel.VERBOSE, t, null);
  }

  @Override
  public void verbose(final Throwable t, final String format,
      final Object... args) {
    println(LogLevel.VERBOSE, t, null);
  }

  @Override
  public void verbose(final String message) {
    println(LogLevel.VERBOSE, null, message);
  }

  @Override
  public void verbose(final Throwable t, final String message) {
    println(LogLevel.VERBOSE, t, message);
  }

  @Override
  public void verbose(final Object obj) {
    final String message = obj == null ? STRING_NULL : obj.toString();
    println(LogLevel.VERBOSE, null, message);
  }

  @Override
  public void debug(final String format, final Object... args) {
    println(LogLevel.DEBUG, null, format, args);
  }

  @Override
  public void debug(final Throwable t) {
    println(LogLevel.DEBUG, t, null);
  }

  @Override
  public void debug(final Throwable t, final String format,
      final Object... args) {
    println(LogLevel.DEBUG, t, format, args);
  }

  @Override
  public void debug(final String message) {
    println(LogLevel.DEBUG, null, message);
  }

  @Override
  public void debug(final Throwable t, final String message) {
    println(LogLevel.DEBUG, t, message);
  }

  @Override
  public void debug(final Object obj) {
    final String message = obj == null ? STRING_NULL : obj.toString();
    println(LogLevel.DEBUG, null, message);
  }

  @Override
  public void info(final String format, final Object... args) {
    println(LogLevel.INFO, null, format, args);
  }

  @Override
  public void info(final Throwable t) {
    println(LogLevel.INFO, t, null);
  }

  @Override
  public void info(final Throwable t, final String format,
      final Object... args) {
    println(LogLevel.INFO, t, format, args);
  }

  @Override
  public void info(final String message) {
    println(LogLevel.INFO, null, message);
  }

  @Override
  public void info(final Throwable t, final String message) {
    println(LogLevel.INFO, t, message);
  }

  @Override
  public void info(final Object obj) {
    final String message = obj == null ? STRING_NULL : obj.toString();
    println(LogLevel.INFO, null, message);
  }

  @Override
  public void warn(final String format, final Object... args) {
    println(LogLevel.WARN, null, format, args);
  }

  @Override
  public void warn(final Throwable t) {
    println(LogLevel.WARN, t, null);
  }

  @Override
  public void warn(final Throwable t, final String format,
      final Object... args) {
    println(LogLevel.WARN, t, format, args);
  }

  @Override
  public void warn(final String message) {
    println(LogLevel.WARN, null, message);
  }

  @Override
  public void warn(final Throwable t, final String message) {
    println(LogLevel.WARN, t, message);
  }

  @Override
  public void warn(final Object obj) {
    final String message = obj == null ? STRING_NULL : obj.toString();
    println(LogLevel.WARN, null, message);
  }

  @Override
  public void error(final String format, final Object... args) {
    println(LogLevel.ERROR, null, format, args);
  }

  @Override
  public void error(final Throwable t) {
    println(LogLevel.ERROR, t, null);
  }

  @Override
  public void error(final Throwable t, final String format,
      final Object... args) {
    println(LogLevel.ERROR, t, format, args);
  }

  @Override
  public void error(final String message) {
    println(LogLevel.ERROR, null, message);
  }

  @Override
  public void error(final Throwable t, final String message) {
    println(LogLevel.ERROR, t, message);
  }

  @Override
  public void error(final Object obj) {
    final String message = obj == null ? STRING_NULL : obj.toString();
    println(LogLevel.ERROR, null, message);
  }

  @Override
  public void wtf(final String format, final Object... args) {
    println(LogLevel.ASSERT, null, format, args);
  }

  @Override
  public void wtf(final Throwable t) {
    println(LogLevel.ASSERT, t, null);
  }

  @Override
  public void wtf(final Throwable t, final String format,
      final Object... args) {
    println(LogLevel.ASSERT, t, format, args);
  }

  @Override
  public void wtf(final String message) {
    println(LogLevel.ASSERT, null, message);
  }

  @Override
  public void wtf(final Throwable t, final String message) {
    println(LogLevel.ASSERT, t, message);
  }

  @Override
  public void wtf(final Object obj) {
    final String message = obj == null ? STRING_NULL : obj.toString();
    println(LogLevel.ASSERT, null, message);
  }

  protected LogEvent buidLogEvent(final LogLevel level, final Throwable t,
      final String format, final Object... args) {
    String message = null;
    if (format != null && format.length() > 0) {
      message = (args != null && args.length > 0) ? String.format(format,
          args) : format;
    }
    if (t != null) {
      message = message != null ? message + "\n"
          + Log.getStackTraceString(t) : Log.getStackTraceString(t);
    }
    String tag;
    if (showThreadName) {
      final StringBuilder sb = new StringBuilder();
      sb.append("[").append(Thread.currentThread().getName()).append("]")
          .append(this.tag);
      tag = sb.toString();
    } else {
      tag = this.tag;
    }
    return new LogEvent(level, tag, message);
  }

  protected abstract void println(final LogLevel level, final Throwable t,
      final String format, final Object... args);

  @Override
  public String toString() {
    return "Logger [name=" + name + ", level=" + level + ", tag=" + tag
        + ", showThreadName=" + showThreadName + "]";
  }

}
Java Source Code List
