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Eclipse JDT
Release 3.5

org.eclipse.jdt.debug.core
Interface IJavaLineBreakpoint

All Superinterfaces:
IAdaptable, IBreakpoint, IJavaBreakpoint, ILineBreakpoint
All Known Subinterfaces:
IJavaMethodBreakpoint, IJavaMethodEntryBreakpoint, IJavaPatternBreakpoint, IJavaStratumLineBreakpoint, IJavaTargetPatternBreakpoint, IJavaWatchpoint

public interface IJavaLineBreakpoint
extends IJavaBreakpoint, ILineBreakpoint

A breakpoint that suspends execution when a particular line of code is reached.

Since:
2.0
Restriction:
This interface is not intended to be implemented by clients.
Restriction:
This interface is not intended to be extended by clients.

Field Summary
 
Fields inherited from interface org.eclipse.jdt.debug.core. IJavaBreakpoint
SUSPEND_THREAD, SUSPEND_VM
 
Fields inherited from interface org.eclipse.debug.core.model. IBreakpoint
BREAKPOINT_MARKER, ENABLED, ID, LINE_BREAKPOINT_MARKER, PERSISTED, REGISTERED
 
Method Summary
  String getCondition ()
          Returns the conditional expression associated with this breakpoint, or null if this breakpoint does not have a condition.
 boolean isConditionEnabled ()
          Returns whether the condition on this breakpoint is enabled.
 boolean isConditionSuspendOnTrue ()
          Returns whether the breakpoint suspends when the value of the condition is true or when the value of the condition changes.
 void setCondition ( String condition)
          Sets the condition associated with this breakpoint.
 void setConditionEnabled (boolean enabled)
          Sets the enabled state of this breakpoint's condition to the given state.
 void setConditionSuspendOnTrue (boolean suspendOnTrue)
          Set the suspend state of this breakpoint's condition.
 boolean supportsCondition ()
          Returns whether this breakpoint supports a conditional expression.
 
Methods inherited from interface org.eclipse.jdt.debug.core. IJavaBreakpoint
addBreakpointListener, addInstanceFilter, getBreakpointListeners, getHitCount, getInstanceFilters, getSuspendPolicy, getThreadFilter, getThreadFilters, getTypeName, isInstalled, removeBreakpointListener, removeInstanceFilter, removeThreadFilter, setHitCount, setSuspendPolicy, setThreadFilter, supportsInstanceFilters, supportsThreadFilters
 
Methods inherited from interface org.eclipse.debug.core.model. ILineBreakpoint
getCharEnd, getCharStart, getLineNumber
 
Methods inherited from interface org.eclipse.debug.core.model. IBreakpoint
delete, getMarker, getModelIdentifier, isEnabled, isPersisted, isRegistered, setEnabled, setMarker, setPersisted, setRegistered
 
Methods inherited from interface org.eclipse.core.runtime. IAdaptable
getAdapter
 

Method Detail

supportsCondition

boolean supportsCondition()
Returns whether this breakpoint supports a conditional expression. Conditional breakpoints only suspend when their associated condition evaluates to true.

Returns:
whether this breakpoint supports a condition

getCondition

String getCondition()
                    throws 
CoreException
Returns the conditional expression associated with this breakpoint, or null if this breakpoint does not have a condition.

Returns:
this breakpoint's conditional expression, or null
Throws:
CoreException - if unable to access the property on this breakpoint's underlying marker

setCondition

void setCondition(
String condition)
                  throws 
CoreException
Sets the condition associated with this breakpoint. When the condition is enabled, this breakpoint will only suspend execution when the given condition evaluates to true. Setting the condition to null or an empty string removes the condition.

If this breakpoint does not support conditions, setting the condition has no effect.

Parameters:
condition - conditional expression
Throws:
CoreException - if unable to set the property on this breakpoint's underlying marker

isConditionEnabled

boolean isConditionEnabled()
                           throws 
CoreException
Returns whether the condition on this breakpoint is enabled.

Returns:
whether this breakpoint's condition is enabled
Throws:
CoreException - if unable to access the property on this breakpoint's underlying marker

setConditionEnabled

void setConditionEnabled(boolean enabled)
                         throws 
CoreException
Sets the enabled state of this breakpoint's condition to the given state. When enabled, this breakpoint will only suspend when its condition evaluates to true. When disabled, this breakpoint will suspend as it would with no condition defined.

Throws:
CoreException - if unable to set the property on this breakpoint's underlying marker

isConditionSuspendOnTrue

boolean isConditionSuspendOnTrue()
                                 throws 
CoreException
Returns whether the breakpoint suspends when the value of the condition is true or when the value of the condition changes.

Returns:
true if this breakpoint suspends when the value of the condition is true, false if this breakpoint suspends when the value of the condition changes.
Throws:
CoreException - if unable to access the property on this breakpoint's underlying marker
Since:
2.1

setConditionSuspendOnTrue

void setConditionSuspendOnTrue(boolean suspendOnTrue)
                               throws 
CoreException
Set the suspend state of this breakpoint's condition. If the value is true, the breakpoint will stop when the value of the condition is true. If the value is false, the breakpoint will stop when the value of the condition changes.

Throws:
CoreException - if unable to access the property on this breakpoint's underlying marker
Since:
2.1

Eclipse JDT
Release 3.5

Copyright (c) IBM Corp. and others 2000, 2008. All Rights Reserved.

 
 
  Published under the terms of the Eclipse Public License Version 1.0 ("EPL") Design by Interspire