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com.vinculum.processeditor.model
Class Wire  

java.lang.Object
  com.vinculum.processeditor.model.ProcessElement
      com.vinculum.processeditor.model.Wire

All Implemented Interfaces:

java.lang.Cloneable, org.eclipse.ui.views.properties.IPropertySource, java.io.Serializable

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public class Wire

extends ProcessElement

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Field Summary
protected  java.util.List	bendpoints
private static int	count
protected  java.util.Vector	descriptors
private  java.lang.String	expression
private static java.lang.String	EXPRESSION_CONTEXT
private static java.lang.String	FUNCTION_NAME_CONTEXT
private  java.lang.String	functionName
private  java.lang.String	id
static java.lang.String	ID_EXPRESSION
static java.lang.String	ID_FUNCTIONNAME
static java.lang.String	ID_SCRIPTNAME
private static java.lang.String	SCRIPT_NAME_CONTEXT
private  java.lang.String	scriptName
(package private) static long	serialVersionUID
protected  ProcessSubPart	source
protected  java.lang.String	sourceTerminal
protected  ProcessSubPart	target
protected  java.lang.String	targetTerminal
protected  boolean	value

 

Fields inherited from class com.vinculum.processeditor.model.ProcessElement

CHILDREN, INPUTS, listeners, OUTPUTS

 

Constructor Summary

Wire()

 

Method Summary
void	attachSource()
void	attachTarget()
void	detachSource()
void	detachTarget()
java.util.List	getBendpoints()
java.lang.String	getExpression()
java.lang.String	getFunctionName()
java.lang.String	getID()
protected  java.lang.String	getNewID()
org.eclipse.ui.views.properties.IPropertyDescriptor[]	getPropertyDescriptors()           Returns the list of property descriptors for this property source.
java.lang.Object	getPropertyValue(java.lang.Object propName)           Returns the value of the property with the given id if it has one.
java.lang.String	getScriptName()
ProcessSubPart	getSource()
java.lang.String	getSourceTerminal()
ProcessSubPart	getTarget()
java.lang.String	getTargetTerminal()
boolean	getValue()
void	insertBendpoint(int index, Bendpoint point)
boolean	isPropertySet(java.lang.Object property)           Returns whether the value of the property with the given id has changed from its default value.
protected  void	refreshDescriptors()
void	removeBendpoint(int index)
void	resetPropertyValue(java.lang.Object property)           Resets the property with the given id to its default value if possible.
void	setBendpoint(int index, Bendpoint point)
void	setBendpoints(java.util.Vector points)
void	setExpression(java.lang.String newName)
void	setFunctionName(java.lang.String newName)
void	setID(java.lang.String newID)
void	setPropertyValue(java.lang.Object id, java.lang.Object value)           Sets the property with the given id if possible.
void	setScriptName(java.lang.String newName)
void	setSource(ProcessSubPart e)
void	setSourceTerminal(java.lang.String s)
void	setTarget(ProcessSubPart e)
void	setTargetTerminal(java.lang.String s)
void	setValue(boolean value)
java.lang.String	toString()           Convert this Object to a human-readable String.

 

Methods inherited from class com.vinculum.processeditor.model.ProcessElement

addPropertyChangeListener, firePropertyChange, fireStructureChange, getEditableValue, isPropertySet, removePropertyChangeListener, setPropertyValue, update

 

Methods inherited from class java.lang.Object

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

 

Field Detail

serialVersionUID

static final long serialVersionUID

See Also:

Constant Field Values

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value

protected boolean value

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count

private static int count

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id

private java.lang.String id

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source

protected ProcessSubPart source

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target

protected ProcessSubPart target

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sourceTerminal

protected java.lang.String sourceTerminal

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targetTerminal

protected java.lang.String targetTerminal

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bendpoints

protected java.util.List bendpoints

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descriptors

protected transient java.util.Vector descriptors

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scriptName

private java.lang.String scriptName

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functionName

private java.lang.String functionName

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expression

private java.lang.String expression

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ID_SCRIPTNAME

public static final java.lang.String ID_SCRIPTNAME

See Also:

Constant Field Values

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ID_FUNCTIONNAME

public static final java.lang.String ID_FUNCTIONNAME

See Also:

Constant Field Values

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ID_EXPRESSION

public static final java.lang.String ID_EXPRESSION

See Also:

Constant Field Values

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SCRIPT_NAME_CONTEXT

private static final java.lang.String SCRIPT_NAME_CONTEXT

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FUNCTION_NAME_CONTEXT

private static final java.lang.String FUNCTION_NAME_CONTEXT

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EXPRESSION_CONTEXT

private static final java.lang.String EXPRESSION_CONTEXT

Constructor Detail

Wire

public Wire()

Method Detail

attachSource

public void attachSource()

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attachTarget

public void attachTarget()

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detachSource

public void detachSource()

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detachTarget

public void detachTarget()

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getBendpoints

public java.util.List getBendpoints()

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getSource

public ProcessSubPart getSource()

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getSourceTerminal

public java.lang.String getSourceTerminal()

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getTarget

public ProcessSubPart getTarget()

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getTargetTerminal

public java.lang.String getTargetTerminal()

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getValue

public boolean getValue()

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insertBendpoint

public void insertBendpoint(int index,
                            Bendpoint point)

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removeBendpoint

public void removeBendpoint(int index)

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setBendpoint

public void setBendpoint(int index,
                         Bendpoint point)

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setBendpoints

public void setBendpoints(java.util.Vector points)

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setSource

public void setSource(ProcessSubPart e)

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setSourceTerminal

public void setSourceTerminal(java.lang.String s)

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setTarget

public void setTarget(ProcessSubPart e)

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setTargetTerminal

public void setTargetTerminal(java.lang.String s)

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setValue

public void setValue(boolean value)

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toString

public java.lang.String toString()

Description copied from class: java.lang.Object

Convert this Object to a human-readable String. There are no limits placed on how long this String should be or what it should contain. We suggest you make it as intuitive as possible to be able to place it into System.out.println() 55 and such.

It is typical, but not required, to ensure that this method never completes abruptly with a java.lang.RuntimeException.

This method will be called when performing string concatenation with this object. If the result is null, string concatenation will instead use "null".

The default implementation returns getClass().getName() + "@" + Integer.toHexString(hashCode()).

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getNewID

protected java.lang.String getNewID()

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getID

public java.lang.String getID()

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setID

public void setID(java.lang.String newID)

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getPropertyDescriptors

public org.eclipse.ui.views.properties.IPropertyDescriptor[] getPropertyDescriptors()

Description copied from interface: org.eclipse.ui.views.properties.IPropertySource

Returns the list of property descriptors for this property source. The getPropertyValue and setPropertyValue methods are used to read and write the actual property values by specifying the property ids from these property descriptors.

Implementors should cache the descriptors as they will be asked for the descriptors with any edit/update. Since descriptors provide cell editors, returning the same descriptors if possible allows for efficient updating.

Specified by:

getPropertyDescriptors in interface org.eclipse.ui.views.properties.IPropertySource

Overrides:

getPropertyDescriptors in class ProcessElement

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refreshDescriptors

protected void refreshDescriptors()

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getPropertyValue

public java.lang.Object getPropertyValue(java.lang.Object propName)

Description copied from interface: org.eclipse.ui.views.properties.IPropertySource

Returns the value of the property with the given id if it has one. Returns null if the property's value is null value or if this source does not have the specified property.

Specified by:

getPropertyValue in interface org.eclipse.ui.views.properties.IPropertySource

Overrides:

getPropertyValue in class ProcessElement

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isPropertySet

public boolean isPropertySet(java.lang.Object property)

Description copied from interface: org.eclipse.ui.views.properties.IPropertySource

Returns whether the value of the property with the given id has changed from its default value. Returns false if this source does not have the specified property.

If the notion of default value is not meaningful for the specified property than true is returned.

Specified by:

isPropertySet in interface org.eclipse.ui.views.properties.IPropertySource

Overrides:

isPropertySet in class ProcessElement

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resetPropertyValue

public void resetPropertyValue(java.lang.Object property)

Description copied from interface: org.eclipse.ui.views.properties.IPropertySource

Resets the property with the given id to its default value if possible.

Does nothing if the notion of a default value is not meaningful for the specified property, or if the property's value cannot be changed, or if this source does not have the specified property.

Callers will check if this IPropertySource implements IPropertySource2 and this method will only be called if IPropertySource2#isPropertyResettable(Object) returns true for the property with the given id.

Specified by:

resetPropertyValue in interface org.eclipse.ui.views.properties.IPropertySource

Overrides:

resetPropertyValue in class ProcessElement

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setPropertyValue

public void setPropertyValue(java.lang.Object id,
                             java.lang.Object value)

Description copied from interface: org.eclipse.ui.views.properties.IPropertySource

Sets the property with the given id if possible. Does nothing if the property's value cannot be changed or if this source does not have the specified property.

In general, a property source should not directly reference the value parameter unless it is an atomic object that can be shared, such as a string.

An important reason for this is that several property sources with compatible descriptors could be appearing in the property sheet at the same time. An editor produces a single edited value which is passed as the value parameter of this message to all the property sources. Thus to avoid a situation where all of the property sources reference the same value they should use the value parameter to create a new instance of the real value for the given property.

There is another reason why a level of indirection is useful. The real value of property may be a type that cannot be edited with a standard cell editor. However instead of returning the real value in getPropertyValue, the value could be converted to a String which could be edited with a standard cell editor. The edited value will be passed to this method which can then turn it back into the real property value.

Another variation on returning a value other than the real property value in getPropertyValue is to return a value which is an IPropertySource (or for which the property sheet can obtain an IPropertySource). In this case the value to edit is obtained from the child property source using getEditableValue. It is this editable value that will be passed back via this method when it has been editted

Specified by:

setPropertyValue in interface org.eclipse.ui.views.properties.IPropertySource

Overrides:

setPropertyValue in class ProcessElement

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getScriptName

public java.lang.String getScriptName()

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getFunctionName

public java.lang.String getFunctionName()

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getExpression

public java.lang.String getExpression()

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setScriptName

public void setScriptName(java.lang.String newName)

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setFunctionName

public void setFunctionName(java.lang.String newName)

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setExpression

public void setExpression(java.lang.String newName)

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Overview  Package   Class  Use  Deprecated  Index
Home >> All >> com >> vinculum >> processeditor >> [ model overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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