File	Doc	Category	Size	Date	Package
Assertion.java	API Doc	Glassfish v2 API	6518	Fri May 04 22:32:06 BST 2007	com.sun.enterprise.util

Assertion

• java.lang.Object

Fields Summary
private static boolean	doCheck
private static Assertion	staticInstance

Constructors Summary

Methods Summary
public static void	check(boolean b, java.lang.String s) Check an assertion param b the condition to check param s a string describing the check throws Assertion.Failure if condition not true if (doCheck && !b) toss(s);
public static void	check(long x) Check an assertion param x a number throws Assertion.Failure if number is 0 if (doCheck && x == 0) toss();
public static void	check(boolean b) Check an assertion param b the condition to check throws Assertion.Failure if condition not true if (doCheck && !b) toss();
public static void	check(java.lang.Object obj, java.lang.String s) Check an assertion param obj an object to check param s a string describing the check throws Assertion.Failure if object is null if (doCheck && obj == null) toss(s);
public static void	check(java.lang.String checkMe, java.lang.String s) Check an assertion param checkMe a String to check for length > 0 param s a string describing the check throws Assertion.Failure if checkMe is null or zero-length if (doCheck && (checkMe == null || checkMe.length() <= 0)) toss(s);
public static void	check(java.lang.String checkMe) Check an assertion param checkMe a String to check for length > 0 throws Assertion.Failure if checkMe is null or zero-length if (doCheck && (checkMe == null || checkMe.length() <= 0)) toss();
public static void	check(java.lang.Object obj) Check an assertion param obj an object to check throws Assertion.Failure if object is null if (doCheck && obj == null) toss();
public static void	check(double x, java.lang.String s) Check an assertion param x a number param s a string describing the check throws Assertion.Failure if number is 0 if (doCheck && x == 0) toss(s);
public static void	check(double x) Check an assertion param x a number throws Assertion.Failure if number is 0 if (doCheck && x == 0) toss();
public static void	check(long x, java.lang.String s) Check an assertion param x a number param s a string describing the check throws Assertion.Failure if number is 0 if (doCheck && x == 0) toss(s);
private static java.lang.String	getCallerInfo() try { CallerInfo ci = new CallerInfo( new Object[] { staticInstance }); return ci.toString(); } catch(CallerInfoException e) { return null; }
public static void	main(java.lang.String[] args) test stub Assertion.check(args); Assertion.check(args.length, "No command line arguments");//NOI18N
public static void	setCheck(boolean c) Turn checking on or off param c true to turn checking on, false to turn checking off doCheck = c;
private static void	toss() toss(null);
private static void	toss(java.lang.String gripe) String msg = "\nAssertion failed";//NOI18N String ci = getCallerInfo(); if(ci != null) { msg += " at " + ci;//NOI18N } if(gripe != null) msg += " --> " + gripe;//NOI18N //assert false : gripe; //assert false; throw new Failure(msg);