oracle.jbo.script.debug.client

Class BaseClient

java.lang.Object

oracle.jbo.script.debug.client.BaseClient

Direct Known Subclasses:

GUIClient, WebClient

public abstract class BaseClient
extends java.lang.Object

A facade that provides access to the services provided by the JPDA front end (JDI). An abstract debugger client may use this facade to connect to a JPDA debug machine and to fire commands and listen for events from that machine.

Since:

release specific (what release of product did this appear in)

Method Summary

Modifier and Type	Method and Description
boolean	checkBreakpointsResolved()
boolean	checkInterrupted()
void	connect(java.lang.String transport, java.lang.String... connargs)
com.sun.jdi.StackFrame	currentFrame() Returns the current StackFrame from the front-end.
void	disconnect()
void	disconnectClient()
protected java.lang.String	displayType(com.sun.jdi.Value val, java.lang.String declaredType)
protected java.lang.String	displayValue(com.sun.jdi.Value val)
protected com.sun.jdi.Value	evaluate(int frameIndex, java.lang.String expr)
protected com.sun.jdi.Value	evaluate(java.lang.String expr)
java.lang.Object	executeCommand(java.lang.String cmd)
void	flushOutput()
java.io.OutputStream	getOutputBuffer()
SourceModel	getSourceForClass(com.sun.jdi.ReferenceType refType)
SourceModel	getSourceForLocation(com.sun.jdi.Location loc)
SourceModel	getSourceForSourceName(java.lang.String sourceName)
boolean	isConnected()
boolean	isInterrupted()
void	prepareBreakpoint(java.lang.String cmd, java.lang.String sourcePath)
void	prepared()
void	setLogDebugEvents(boolean logDebugEvents)
void	sync()
protected java.lang.String	toString(com.sun.jdi.Value val)

Methods inherited from class java.lang.Object

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

Method Detail

flushOutput

public void flushOutput()

getOutputBuffer

public java.io.OutputStream getOutputBuffer()

setLogDebugEvents

public void setLogDebugEvents(boolean logDebugEvents)

disconnectClient

public void disconnectClient()

sync

public void sync()

prepared

public void prepared()

disconnect

public void disconnect()

connect

public void connect(java.lang.String transport,
                    java.lang.String... connargs)
             throws com.sun.jdi.connect.TransportTimeoutException

Throws:

com.sun.jdi.connect.TransportTimeoutException

executeCommand

public java.lang.Object executeCommand(java.lang.String cmd)

isConnected

@Concealed
public boolean isConnected()

For internal use only. Application developers should not use this

isInterrupted

public boolean isInterrupted()

For internal use only. Application developers should not use this

checkInterrupted

public final boolean checkInterrupted()

For internal use only. Application developers should not use this

currentFrame

public com.sun.jdi.StackFrame currentFrame()

Returns the current StackFrame from the front-end. Debug clients should not cache the current StackFrame, espcially across other JDI calls -- some JDI calls will invalidate the stack frame (see invokeMethod).

evaluate

protected com.sun.jdi.Value evaluate(java.lang.String expr)
                              throws com.sun.jdi.InvocationException

Throws:

com.sun.jdi.InvocationException

evaluate

protected com.sun.jdi.Value evaluate(int frameIndex,
                                     java.lang.String expr)
                              throws com.sun.jdi.InvocationException

Throws:

com.sun.jdi.InvocationException

toString

protected java.lang.String toString(com.sun.jdi.Value val)
                             throws com.sun.jdi.InvocationException

Throws:

com.sun.jdi.InvocationException

displayValue

protected java.lang.String displayValue(com.sun.jdi.Value val)
                                 throws com.sun.jdi.InvocationException

Throws:

com.sun.jdi.InvocationException

displayType

protected java.lang.String displayType(com.sun.jdi.Value val,
                                       java.lang.String declaredType)
                                throws com.sun.jdi.InvocationException

Throws:

com.sun.jdi.InvocationException

getSourceForLocation

public SourceModel getSourceForLocation(com.sun.jdi.Location loc)

getSourceForClass

public SourceModel getSourceForClass(com.sun.jdi.ReferenceType refType)

getSourceForSourceName

public SourceModel getSourceForSourceName(java.lang.String sourceName)

prepareBreakpoint

public final void prepareBreakpoint(java.lang.String cmd,
                                    java.lang.String sourcePath)

checkBreakpointsResolved

public final boolean checkBreakpointsResolved()