edu.utah.janos.nodeos
Class Assert

java.lang.Object
  |
  +--edu.utah.janos.nodeos.Assert

public final class Assert

extends java.lang.Object

Assert package.

XXX Currently this is public for my convenience.

Author:

Janos Ministry of Development

Constructor Summary

Assert()

Method Summary

static void	assertCheck(boolean expr, java.lang.String exprStr, java.lang.String file, int line) Check that the boolean expression is true.
static void	assertCheck(java.lang.Object ref, java.lang.String exprStr, java.lang.String file, int line) Check that the given object reference is non-null.
static void	assertLockedCheck(java.lang.Object obj, java.lang.String exprStr, java.lang.String file, int line) Assert the given object is locked.
static void	ensureCheck(boolean expr, java.lang.String exprStr, java.lang.String file, int line) Check that the boolean expression is true.
static void	ensureCheck(java.lang.Object ref, java.lang.String exprStr, java.lang.String file, int line) Check that the given object reference is non-null.
static void	requireCheck(boolean expr, java.lang.String exprStr, java.lang.String file, int line) Check that the boolean expression is true.
static void	requireCheck(java.lang.Object ref, java.lang.String exprStr, java.lang.String file, int line) Check that the given object reference is non-null.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Assert

public Assert()

Method Detail

assertCheck

public static void assertCheck(boolean expr,
                               java.lang.String exprStr,
                               java.lang.String file,
                               int line)

Check that the boolean expression is true. Calls assertFailure() if not.

Parameters:

expr - the expression to check

exprStr - the string representation of the expression

file - the name of the file the assert is in

line - the line number of the file the assert is in

See Also:

#assertFailure(String,String,String,String)

requireCheck

public static void requireCheck(boolean expr,
                                java.lang.String exprStr,
                                java.lang.String file,
                                int line)

Check that the boolean expression is true. Calls assertFailure() if not.

Parameters:

expr - the expression to check

exprStr - the string representation of the expression

file - the name of the file the require is in

line - the line number of the file the require is in

See Also:

#assertFailure(String,String,String,String)

ensureCheck

public static void ensureCheck(boolean expr,
                               java.lang.String exprStr,
                               java.lang.String file,
                               int line)

Check that the boolean expression is true. Calls assertFailure() if not.

Parameters:

expr - the expression to check

exprStr - the string representation of the expression

file - the name of the file the ensure is in

line - the line number of the file the ensure is in

See Also:

#assertFailure(String,String,String,String)

assertCheck

public static void assertCheck(java.lang.Object ref,
                               java.lang.String exprStr,
                               java.lang.String file,
                               int line)

Check that the given object reference is non-null. Calls assertFailure() if the reference is null.

Parameters:

expr - the expression to check

exprStr - the string representation of the expression

file - the name of the file the assert is in

line - the line number of the file the assert is in

See Also:

#assertFailure(String,String,String,String)

requireCheck

public static void requireCheck(java.lang.Object ref,
                                java.lang.String exprStr,
                                java.lang.String file,
                                int line)

Check that the given object reference is non-null. Calls assertFailure() if the reference is null.

Parameters:

expr - the expression to check

exprStr - the string representation of the expression

file - the name of the file the assert is in

line - the line number of the file the assert is in

See Also:

#assertFailure(String,String,String,String)

ensureCheck

public static void ensureCheck(java.lang.Object ref,
                               java.lang.String exprStr,
                               java.lang.String file,
                               int line)

Check that the given object reference is non-null. Calls assertFailure() if the reference is null.

Parameters:

expr - the expression to check

exprStr - the string representation of the expression

file - the name of the file the assert is in

line - the line number of the file the assert is in

See Also:

#assertFailure(String,String,String,String)

assertLockedCheck

public static void assertLockedCheck(java.lang.Object obj,
                                     java.lang.String exprStr,
                                     java.lang.String file,
                                     int line)

Assert the given object is locked.