org.mozilla.javascript.tools.debugger
Class Dim

java.lang.Object
  org.mozilla.javascript.tools.debugger.Dim

public class Dim
extends java.lang.Object

Dim or Debugger Implementation for Rhino.

Nested Class Summary

static class	Dim.ContextData Class to store information about a stack.
static class	Dim.FunctionSource Class to store information about a function.
static class	Dim.SourceInfo Class to store information about a script source.
static class	Dim.StackFrame Object to represent one stack frame.

Field Summary

static int	BREAK
static int	EXIT
static int	GO
static int	STEP_INTO
static int	STEP_OUT
static int	STEP_OVER

Constructor Summary

Dim()

Method Summary

void	attachTo(net.sourceforge.htmlunit.corejs.javascript.ContextFactory factory) Attaches the debugger to the given ContextFactory.
void	clearAllBreakpoints() Clears all breakpoints.
void	compileScript(java.lang.String url, java.lang.String text) Compiles the given script.
void	contextSwitch(int frameIndex) Switches context to the stack frame with the given index.
Dim.ContextData	currentContextData() Returns the current ContextData object.
void	detach() Detaches the debugger from the current ContextFactory.
void	dispose() Releases resources associated with this debugger.
java.lang.String	eval(java.lang.String expr) Evaluates the given script.
void	evalScript(java.lang.String url, java.lang.String text) Evaluates the given script.
java.lang.String[]	functionNames() Returns an array of all function names.
Dim.FunctionSource	functionSourceByName(java.lang.String functionName) Returns the FunctionSource object for the function with the given name.
java.lang.Object[]	getObjectIds(java.lang.Object object) Returns an array of the property names on the given script object.
java.lang.Object	getObjectProperty(java.lang.Object object, java.lang.Object id) Returns the value of a property on the given script object.
void	go() Resumes execution of script.
java.lang.String	objectToString(java.lang.Object object) Converts the given script object to a string.
void	setBreak() Tells the debugger to break at the next opportunity.
void	setBreakOnEnter(boolean breakOnEnter) Sets whether the debugger should break on function entering.
void	setBreakOnExceptions(boolean breakOnExceptions) Sets whether the debugger should break on exceptions.
void	setBreakOnReturn(boolean breakOnReturn) Sets whether the debugger should break on function return.
void	setGuiCallback(GuiCallback callback) Sets the GuiCallback object to use.
void	setReturnValue(int returnValue) Sets the action to perform to end interruption.
void	setScopeProvider(ScopeProvider scopeProvider) Sets the ScopeProvider to be used.
Dim.SourceInfo	sourceInfo(java.lang.String url) Returns the SourceInfo object for the given URL.
boolean	stringIsCompilableUnit(java.lang.String str) Returns whether the given string is syntactically valid script.

Methods inherited from class java.lang.Object

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

Field Detail

STEP_OVER

public static final int STEP_OVER

See Also:

Constant Field Values

STEP_INTO

public static final int STEP_INTO

See Also:

Constant Field Values

STEP_OUT

public static final int STEP_OUT

See Also:

Constant Field Values

GO

public static final int GO

See Also:

Constant Field Values

BREAK

public static final int BREAK

See Also:

Constant Field Values

EXIT

public static final int EXIT

See Also:

Constant Field Values

Constructor Detail

Dim

public Dim()

Method Detail

setGuiCallback

public void setGuiCallback(GuiCallback callback)

Sets the GuiCallback object to use.

setBreak

public void setBreak()

Tells the debugger to break at the next opportunity.

setScopeProvider

public void setScopeProvider(ScopeProvider scopeProvider)

Sets the ScopeProvider to be used.

contextSwitch

public void contextSwitch(int frameIndex)

Switches context to the stack frame with the given index.

setBreakOnExceptions

public void setBreakOnExceptions(boolean breakOnExceptions)

Sets whether the debugger should break on exceptions.

setBreakOnEnter

public void setBreakOnEnter(boolean breakOnEnter)

Sets whether the debugger should break on function entering.

setBreakOnReturn

public void setBreakOnReturn(boolean breakOnReturn)

Sets whether the debugger should break on function return.

attachTo

public void attachTo(net.sourceforge.htmlunit.corejs.javascript.ContextFactory factory)

Attaches the debugger to the given ContextFactory.

detach

public void detach()

Detaches the debugger from the current ContextFactory.

dispose

public void dispose()

Releases resources associated with this debugger.

functionNames

public java.lang.String[] functionNames()

Returns an array of all function names.

functionSourceByName

public Dim.FunctionSource functionSourceByName(java.lang.String functionName)

Returns the FunctionSource object for the function with the given name.

sourceInfo

public Dim.SourceInfo sourceInfo(java.lang.String url)

Returns the SourceInfo object for the given URL.

clearAllBreakpoints

public void clearAllBreakpoints()

Clears all breakpoints.

currentContextData

public Dim.ContextData currentContextData()

Returns the current ContextData object.

setReturnValue

public void setReturnValue(int returnValue)

Sets the action to perform to end interruption.

go

public void go()

Resumes execution of script.

eval

public java.lang.String eval(java.lang.String expr)

Evaluates the given script.

compileScript

public void compileScript(java.lang.String url,
                          java.lang.String text)

Compiles the given script.

evalScript

public void evalScript(java.lang.String url,
                       java.lang.String text)

Evaluates the given script.

objectToString

public java.lang.String objectToString(java.lang.Object object)

Converts the given script object to a string.

stringIsCompilableUnit

public boolean stringIsCompilableUnit(java.lang.String str)

Returns whether the given string is syntactically valid script.

getObjectProperty

public java.lang.Object getObjectProperty(java.lang.Object object,
                                          java.lang.Object id)

Returns the value of a property on the given script object.

getObjectIds

public java.lang.Object[] getObjectIds(java.lang.Object object)

Returns an array of the property names on the given script object.