Example usage for java.lang StackTraceElement hashCode

Introduction

In this page you can find the example usage for java.lang StackTraceElement hashCode.

Prototype

public int hashCode() 

Source Link

Document

Returns a hash code value for this stack trace element.

Usage

From source file:Main.java

public static void main(String[] args) {
    Thread t = Thread.currentThread();
    StackTraceElement e = t.getStackTrace()[0];

    System.out.println(e.hashCode());
}

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From source file:com.codepunk.codepunklib.util.log.FormattingLogger.java

/**
 * Returns the concrete information from the given {@link StackTraceElement} that is represented
 * by the given Placeholder./*from   w  ww .  j a v a 2  s  . c  om*/
 * @param element The {@link StackTraceElement}.
 * @param placeholder The {@link Placeholder} to replace.
 * @return The information represented by the Placeholder.
 */
private static Object getFromElement(StackTraceElement element, Placeholder placeholder) {
    try {
        switch (placeholder) {
        case FILE_NAME:
            return element.getFileName();
        case HASH_CODE:
            return element.hashCode();
        case LINE_NUMBER:
            return element.getLineNumber();
        case METHOD_NAME:
            return element.getMethodName();
        case PACKAGE: {
            return getClass(element).getPackage().getName();
        }
        case CLASS_NAME:
        case SIMPLE_CLASS_NAME:
        default: {
            String name;
            Class cls = getClass(element);
            do {
                if (cls == null) {
                    name = UNKNOWN_CLASS_NAME;
                } else if (placeholder == Placeholder.CLASS_NAME) {
                    name = cls.getName();
                } else {
                    name = cls.getSimpleName();
                }
            } while (TextUtils.isEmpty(name));
            return name;
        }
        }
    } catch (ClassNotFoundException e) {
        return UNKNOWN_CLASS_NAME;
    }
}

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