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git-svn-id: http://minlog.googlecode.com/svn/trunk@8 4aeaecc2-aa77-11de-b6f4-e1be98fab775

This commit is contained in:
nathan.sweet 2009-09-26 10:08:18 +00:00
parent e69d4775a5
commit d0174efa0a
1 changed files with 32 additions and 31 deletions
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63
src/com/esotericsoftware/minlog/Log.java
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@ -24,32 +24,33 @@ public class Log {
static public final int LEVEL_TRACE = 1;
/**
* The level of messages that will be logged. Compiling as "final" will cause the compiler to remove all "if (Log.info) ..."
* type statements below the set level.
* The level of messages that will be logged. Compiling this and the booleans below as "final" will cause the compiler to
* remove all "if (Log.info) ..." type statements below the set level.
*/
static private final int level = LEVEL_TRACE;
static private int level = LEVEL_TRACE;
/** True when the ERROR level will be logged. */
static public final boolean ERROR = level <= LEVEL_ERROR;
static public boolean ERROR = level <= LEVEL_ERROR;
/** True when the WARN level will be logged. */
static public final boolean WARN = level <= LEVEL_WARN;
static public boolean WARN = level <= LEVEL_WARN;
/** True when the INFO level will be logged. */
static public final boolean INFO = level <= LEVEL_INFO;
static public boolean INFO = level <= LEVEL_INFO;
/** True when the DEBUG level will be logged. */
static public final boolean DEBUG = level <= LEVEL_DEBUG;
static public boolean DEBUG = level <= LEVEL_DEBUG;
/** True when the TRACE level will be logged. */
static public final boolean TRACE = level <= LEVEL_TRACE;
static public boolean TRACE = level <= LEVEL_TRACE;
/**
* Sets the level to log. If a version of this class is being used that has a final log level, this has no affect.
*/
static public void set (int level) {
// Log.level = level;
// ERROR = level <= LEVEL_ERROR;
// WARN = level <= LEVEL_WARN;
// INFO = level <= LEVEL_INFO;
// DEBUG = level <= LEVEL_DEBUG;
// TRACE = level <= LEVEL_TRACE;
// Comment out method contents when compiling fixed level JARs.
Log.level = level;
ERROR = level <= LEVEL_ERROR;
WARN = level <= LEVEL_WARN;
INFO = level <= LEVEL_INFO;
DEBUG = level <= LEVEL_DEBUG;
TRACE = level <= LEVEL_TRACE;
}
/**
@ -200,23 +201,23 @@ public class Log {
}
}
static public class MyLogger extends Logger {
public void log (int level, String category, String message, Throwable ex) {
StringBuilder builder = new StringBuilder(256);
builder.append(new Date());
builder.append(' ');
builder.append(level);
builder.append('[');
builder.append(category);
builder.append("] ");
builder.append(message);
if (ex != null) {
StringWriter writer = new StringWriter(256);
ex.printStackTrace(new PrintWriter(writer));
builder.append('\n');
builder.append(writer.toString().trim());
static public class MyLogger extends Logger {
public void log (int level, String category, String message, Throwable ex) {
StringBuilder builder = new StringBuilder(256);
builder.append(new Date());
builder.append(' ');
builder.append(level);
builder.append('[');
builder.append(category);
builder.append("] ");
builder.append(message);
if (ex != null) {
StringWriter writer = new StringWriter(256);
ex.printStackTrace(new PrintWriter(writer));
builder.append('\n');
builder.append(writer.toString().trim());
}
System.out.println(builder);
}
System.out.println(builder);
}
}
}