Example usage for java.lang NumberFormatException printStackTrace

List of usage examples for java.lang NumberFormatException printStackTrace

Introduction

In this page you can find the example usage for java.lang NumberFormatException printStackTrace.

Prototype

public void printStackTrace() 

Source Link

Document

Prints this throwable and its backtrace to the standard error stream.

Usage

From source file:Main.java

public static String octalStringToDecimalString(String octal) {
    String decimal = "0";
    try {//from   ww w. j a va  2s.  com
        decimal = Integer.valueOf(octal, 8).toString();
    } catch (NumberFormatException e) {
        e.printStackTrace();
    }
    return decimal;
}

From source file:Main.java

public static String decimalIntToBinaryString(int i) {
    String str = "0";
    try {//from www .  jav a2 s .com
        str = Integer.toBinaryString(i);
    } catch (NumberFormatException e) {
        e.printStackTrace();
    }
    return str;
}

From source file:Main.java

public static String decimalIntToHexString(int decimal) {
    String str = "0";
    try {/*  www  . j a  v a  2  s  .c  o  m*/
        str = Integer.toHexString(decimal);
    } catch (NumberFormatException e) {
        e.printStackTrace();
    }
    return str;
}

From source file:Main.java

public static int getAndroidSDKVersion() {
    int version = 0;
    try {/*from  w  w  w. j av a2  s . c om*/
        version = Integer.valueOf(android.os.Build.VERSION.SDK);
    } catch (NumberFormatException e) {
        e.printStackTrace();
    }
    return version;
}

From source file:Main.java

public static int canParseInt(String number) {
    int result = Integer.MIN_VALUE;
    try {//from w  w w  .j av  a2 s.co m
        result = Integer.parseInt(number);
    } catch (NumberFormatException e) {
        e.printStackTrace();
    }
    return result;
}

From source file:Main.java

public static String subDateMounth(String mBillDate) {
    int mounth = 0;
    try {//from   www.  j  a v  a2  s .co  m
        String mMounth = mBillDate.substring(4, 6);
        mounth = Integer.parseInt(mMounth);
    } catch (NumberFormatException e) {
        e.printStackTrace();
    }
    return mounth + "";
}

From source file:Main.java

public static int getAndroidSDKVersion() {
    int version = 0;
    try {// w w w .  j  a  v  a2 s .  co  m
        version = Integer.valueOf(android.os.Build.VERSION.SDK_INT);
    } catch (NumberFormatException e) {
        e.printStackTrace();
    } catch (Exception e) {
        e.printStackTrace();
    }
    return version;
}

From source file:Main.java

public static int getInt(String str, int def) {
    try {/*  w  ww .j av  a2s. c o  m*/
        if (str == null) {
            return def;
        }
        return Integer.parseInt(str);
    } catch (NumberFormatException e) {
        e.printStackTrace();
    }
    return def;
}

From source file:Main.java

public static float hexToFloat(String s) {
    int intBits = 0;
    float result = 0;
    try {//from   w  w w.ja  v  a  2 s . c  o  m
        intBits = Integer.parseInt(s, 16);
        result = Float.intBitsToFloat(intBits);
    } catch (NumberFormatException e) {
        e.printStackTrace();
    }
    return result;

}

From source file:Main.java

public static final double objectToDouble(Object o) {
    if (o instanceof Number)
        return ((Number) o).doubleValue();
    try {//w  w w.j  av a  2s .c  om
        if (o == null)
            return -1D;
        else
            return Double.parseDouble(o.toString());
    } catch (NumberFormatException e) {
        e.printStackTrace();
        return -1D;
    }
}