bikaiyu / android-logging-log4j Goto Github PK

I am using version 1.0.3.

I'd like to be able to set the layout of the TAG. Generally, I'd like to narraw 
it down to the simple class name:

tagLayout = "%c{1}"

The LogConfigurator should have a public setter and hand the layout over to the 
appender: 

public void setTagLayout(final String tagLayout) {
   this.tagLayout = tagLayout;
}

What steps will reproduce the problem?

Initialize Log4J with this snippet:

    static {
        configureLog4j();
    }

    private static void configureLog4j() {
        final File dir = new File(LOG_DIR);
        if(!dir.exists()) {
            dir.mkdir();
        }
        logger = Logger.getLogger(LOGGER_NAME);
        configure();
    }

    private static void configure( ) {
        logConfigurator.setFileName(FILE_NAME);
        logConfigurator.setMaxFileSize(MAX_FILE_SIZE);
        logConfigurator.setFilePattern(LOG_PATTERN);
        logConfigurator.setMaxBackupSize(MAX_BACKUP_FILE_COUNT);
        logConfigurator.setRootLevel(LOGGING_LEVEL);
        setLoggingLevels(LOGGING_LEVEL.toInt());
        logConfigurator.setUseLogCatAppender(true);
        logConfigurator.setUseFileAppender(true);
        logConfigurator.configure();
    }

where MAX_FILE_SIZE = 10 * 1024 * 1024



What is the expected output? What do you see instead?

Logging files with a size of up to 10 MB. Instead we observe 1 MB files.



What version of the product are you using? On what operating system?

1.0.2 with Android SDK level 19 on Android 4.3



Please provide any additional information below.

What steps will reproduce the problem?
1. share sd-card with your computer
2. android-log4j crashes

Log4J will crash, when I share the sd-card from my phone with my computer, 
because Log4J has no access to the sd-card (makes sense ;-) ). Is there a 
workaround for that? For example log output could be buffered while the sd-card 
is mounted to the pc or something else...

What steps will reproduce the problem?

1. Create an Android application using the log4j logging as you described in 
the documentation in the Using log4j directly section.
2. Run the application on the phone in debug mode and the logging is working.
3. Export the Android application using Proguard and it gives unresolvable 
warnings about the log4j classes (I presume that's because they are simple Java 
classes and not "Android Java" classes).

Any suggestions?

Thanks.
Daniel

Is it possible, to log multiple applications into one log file (at the same 
time)?

Thanks

What steps will reproduce the problem?
1. Follow the instructions provided on the site and import all the jars for 
log4j and slf4j
2. Create the logConfigurator as shown in the example
3. Write a log info for an example
4. Add to the manifest the permisions android.permission.WRITE_EXTERNAL_STORAGE

What is the expected output? What do you see instead?
I get the following eror
E/AndroidRuntime(408): Caused by: java.io.FileNotFoundException: 
/sdcard/speedy.log

What version of the product are you using? On what operating system?
I am using version 1.0.2 of the product in the windows xp, eclipse environment


Please provide any additional information below.

What steps will reproduce the problem?
1.Setup new android application with android logging 1.0.3
2.Add any log4j 1.2 previous to 1.2.6
3.try logging.

What is the expected output? What do you see instead?
crashes android application

What version of the product are you using? On what operating system?
1.0.3 on android 2.3 application

Please provide any additional information below.

android java.lang.NoSuchMethodError: org.apache.log4j.spi.LoggingEvent.getLevel

Threre is a more than 100kb diference betwin 1.2.2 and 1.2.6

[2012-04-23 10:28:38 - XXX] Dx warning: Ignoring InnerClasses attribute for an 
anonymous inner class
(org.apache.log4j.xml.DOMConfigurator$5) that doesn't come with an
associated EnclosingMethod attribute. This class was probably produced by a
compiler that did not target the modern .class file format. The recommended
solution is to recompile the class from source, using an up-to-date compiler
and without specifying any "-target" type options. The consequence of ignoring
this warning is that reflective operations on this class will incorrectly
indicate that it is *not* an inner class.
[2012-04-23 10:28:39 - XXX] ------------------------------
[2012-04-23 10:28:39 - XXX] Android Launch!
[2012-04-23 10:28:39 - XXX] adb is running normally.

What steps will reproduce the problem?

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class ViewsActivity {
    private final Logger log =  LoggerFactory.getLogger(ViewsActivity.class);

@Override
public void onCreate(Bundle pSavedInstanceState) {
    ConfigureLog4j.configure();
    log.info("info");
    log.debug("debug");
    log.error("error");
}


package com.niffy.views.misc;

import org.apache.log4j.Level;
import org.apache.log4j.Logger;

import android.os.Environment;
import de.mindpipe.android.logging.log4j.LogConfigurator;
public class ConfigureLog4j {
    private final static LogConfigurator mLogConfigurator = new LogConfigurator();
    public ConfigureLog4j(){

    }

    public static void configure() {
        mLogConfigurator.setFileName(Environment.getExternalStorageDirectory() + "/myapp.log");
        mLogConfigurator.setUseLogCatAppender(true);
        mLogConfigurator.setFilePattern("%d - [%p::%c::%C] - %m%n");
        mLogConfigurator.setLogCatPattern("%m%n");
        mLogConfigurator.configure();
    }

}

What is the expected output? What do you see instead?
I expect Info, Debug, Error messages.
I get them multiple times (3 in all)

What version of the product are you using? On what operating system?
android-logging-log4j-1.0.2.jar
log4j-1.2.17
slf4j-api-1.6.6
slf4j-log4j12-1.6.6
Android 2.2.2

Please provide any additional information below.

I cannot see what I am doing what and why the hell Its outputting 3 times.  
What am I doing wrong. Quite frankly the information available regarding 
logging for android is woeful.