org.scripthelper.debug

Class Breakpoint

java.lang.Object

org.scripthelper.debug.Step

org.scripthelper.debug.Breakpoint

public class Breakpoint
extends Step

Represents a debugging breakpoint.

Field Summary

Fields inherited from class org.scripthelper.debug.Step

values, variables

Constructor Summary

Constructors

Constructor and Description
Breakpoint(int line, int finalLine) Constructor.
Breakpoint(Step step) Constructor.

Method Summary

Modifier and Type	Method and Description
boolean	evaluate() Evaluate the debug expression.
Expression	getExpression() Return the debug expression.
java.lang.String	getExpressionAsString() Return the debug expression as a string.
java.lang.Object	getValue(java.lang.String varName) Return the value for a variable declared for the breakpoint.
boolean	hasProperties() Return true if this breakpoint has a debug expression.
boolean	isExpressionIncorrect() Return true if the last result of the properties expression is incorrect.
void	removeProperties() Remove the debug expression.
void	setArguments(java.util.Map<java.lang.Integer,Var> arguments) Set the step arguments.
void	setExpression(java.lang.String exprAsString) Set the debug expression for the breakpoint.

Methods inherited from class org.scripthelper.debug.Step

getArguments, getFinalLine, getLine, getValues, stop

Methods inherited from class java.lang.Object

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

Constructor Detail

Breakpoint

public Breakpoint(int line,
                  int finalLine)

Constructor.

Parameters:

line - the Breakpoint initial line

finalLine - the Breakpoint final line

Breakpoint

public Breakpoint(Step step)

Constructor.

Parameters:

step - the step

Method Detail

setArguments

public void setArguments(java.util.Map<java.lang.Integer,Var> arguments)

Set the step arguments.

Overrides:

setArguments in class Step

Parameters:

arguments - the arguments

getValue

public java.lang.Object getValue(java.lang.String varName)

Return the value for a variable declared for the breakpoint.

Parameters:

varName - the variable name

Returns:

the variable value

setExpression

public void setExpression(java.lang.String exprAsString)

Set the debug expression for the breakpoint.

Parameters:

exprAsString - the expresssion as a string

hasProperties

public boolean hasProperties()

Return true if this breakpoint has a debug expression.

Returns:

true if this breakpoint has a debug expression

isExpressionIncorrect

public boolean isExpressionIncorrect()

Return true if the last result of the properties expression is incorrect.

Returns:

true if the last result of the properties expression is incorrect

evaluate

public boolean evaluate()

Evaluate the debug expression.

Returns:

the result of the expresion, or true if there is no debug expression.

removeProperties

public void removeProperties()

Remove the debug expression.

getExpressionAsString

public java.lang.String getExpressionAsString()

Return the debug expression as a string.

Returns:

the debug expression

getExpression

public Expression getExpression()

Return the debug expression.

Returns:

the debug expression