Example usage for android.util Log e

Introduction

In this page you can find the example usage for android.util Log e.

Prototype

public static int e(String tag, String msg)

Source Link

Document

Send an #ERROR log message.

Usage

From source file:Main.java

public static String getPackagNameFromPath(Context context, String path) {
    PackageInfo pi = context.getPackageManager().getPackageArchiveInfo(path, 0);

    if (pi == null) {
        Log.e("null package:", "could not generate package info from path:" + path);
        return null;
    }/*from  ww  w.  j a  va  2s  .c o m*/
    return pi.packageName;
}

From source file:Main.java

public static void e(String text) {
    if (debug) {
        Log.e(TAG, text);
    }
}

From source file:Main.java

/**
 * error log//from   ww w  . j av a  2s . com
 * @param msg log msg
 */
public static void e(String msg) {
    if (LOG_ENABLE) {
        Log.e(TAG, buildMsg(msg));
    }
}

From source file:Main.java

public static String getVerName(Context context) {
    String verName = "";
    try {/* ww  w.j  ava2s .c o  m*/
        verName = context.getPackageManager().getPackageInfo("com.example.t.myapplication", 0).versionName;
    } catch (Exception e) {
        Log.e("msg", e.getMessage());
    }
    return verName;
}

From source file:Main.java

/**
 * /*  w  ww. ja va 2  s  .  co  m*/
 * @param filename
 * @return
 */
public static long getFileSize(String filename) {
    File file = new File(filename);
    if (!file.exists() || !file.isFile()) {
        Log.e(TAG, "GETFILESIZE: File \"" + filename + "\" doesn\'t exist");
        return -1;
    }
    return (file.length() / 1024);
}

From source file:Main.java

private static void printNotMatchErrorMessage() {
    String errorMessage = "Please check your ProxyClassName,the " + mCustomProxyClassName
            + " is not match the rule.";
    Log.e(TAG, "printNotMatchErrorMessage: " + errorMessage);
    throw new IllegalArgumentException(errorMessage);
}

From source file:Main.java

public static int getVersionCode(Context context) {
    try {//from  w ww.java 2s . co  m
        return context.getPackageManager().getPackageInfo(context.getPackageName(), 0).versionCode;
    } catch (Exception e) {
        Log.e(TAG, "Cannot find package and its version info.");
        return -1;
    }
}

From source file:Main.java

public static void e(String cusPreLogStr, String logStr) {
    Log.e(TAG, cusPreLogStr + logStr);
}

From source file:Main.java

public static void LogPass(boolean pass, String message) {
    if (pass) {/*from   w  ww .j a  v  a2  s .c  om*/
        PrintLog("PASS -" + message);
        Log.e("Test", "PASS -" + message);
    } else {
        PrintLog("-FAILE -" + message);
        Log.e("Test", "-FAILE -" + message);
    }
}

From source file:Main.java

public static void print(Matrix matrix) {
    float scale = getValue(matrix, Matrix.MSCALE_X);

    float moveX = getValue(matrix, Matrix.MTRANS_X);
    float moveY = getValue(matrix, Matrix.MTRANS_Y);

    Log.e("[MatrixUtils]", "matrix: { moveX: " + moveX + ", moveY: " + moveY + ", scale: " + scale + " }");
}