IndexedPropertySupport (Nodes API)

java.lang.Object
- java.beans.FeatureDescriptor
- - org.openide.nodes.Node.Property<T>
  - - org.openide.nodes.Node.IndexedProperty<T,E>
    - - org.openide.nodes.IndexedPropertySupport<T,E>

public class IndexedPropertySupport<T,E>
extends Node.IndexedProperty<T,E>

Support for indexed properties.

Field Summary

Fields
Modifier and Type Field Description

protected java.lang.Object instance
Instance of the bean.

Fields
Modifier and Type	Field	Description
`protected java.lang.Object`	`instance`	Instance of the bean.

Constructor Summary

Constructors
Constructor	Description
`IndexedPropertySupport(java.lang.Object instance, java.lang.Class<T> valueType, java.lang.Class<E> elementType, java.lang.reflect.Method getter, java.lang.reflect.Method setter, java.lang.reflect.Method indexedGetter, java.lang.reflect.Method indexedSetter)`	Constructor.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`canIndexedRead()`	Test whether the property is readable by index.
`boolean`	`canIndexedWrite()`	Test whether the property is writable by index.
`boolean`	`canRead()`	Test whether the property is readable.
`boolean`	`canWrite()`	Test whether the property is writable.
`E`	`getIndexedValue(int index)`	Get the value of the property at an index.
`T`	`getValue()`	Get the value.
`void`	`setDisplayName(java.lang.String s)`
`void`	`setIndexedValue(int index, E val)`	Set the value of the property at an index.
`void`	`setName(java.lang.String s)`
`void`	`setShortDescription(java.lang.String s)`
`void`	`setValue(T val)`	Set the value.

Methods inherited from class java.beans.FeatureDescriptor
attributeNames, getDisplayName, getName, getShortDescription, getValue, isExpert, isHidden, isPreferred, setExpert, setHidden, setPreferred, setValue, toString

Methods inherited from class org.openide.nodes.Node.IndexedProperty
equals, getElementType, getIndexedPropertyEditor, hashCode

Methods inherited from class org.openide.nodes.Node.Property
getHtmlDisplayName, getPropertyEditor, getValueType, isDefaultValue, restoreDefaultValue, supportsDefaultValue

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

- Field Detail
  - instance
```
protected java.lang.Object instance
```
    Instance of the bean.
- Constructor Detail
  - IndexedPropertySupport
```
public IndexedPropertySupport(java.lang.Object instance,
                              java.lang.Class<T> valueType,
                              java.lang.Class<E> elementType,
                              java.lang.reflect.Method getter,
                              java.lang.reflect.Method setter,
                              java.lang.reflect.Method indexedGetter,
                              java.lang.reflect.Method indexedSetter)
```
    Constructor.
    
    Parameters:
    
    instance - the bean for which these properties exist
    
    valueType - type of the entire property
    
    elementType - type of one element of the property
    
    getter - get method for the entire property
    
    setter - set method for the entire property
    
    indexedGetter - get method for one element
    
    indexedSetter - set method for one element
- Method Detail
  - setDisplayName
```
public final void setDisplayName(java.lang.String s)
```
    Overrides:
    
    setDisplayName in class java.beans.FeatureDescriptor
  - setName
```
public final void setName(java.lang.String s)
```
    Overrides:
    
    setName in class java.beans.FeatureDescriptor
  - setShortDescription
```
public final void setShortDescription(java.lang.String s)
```
    Overrides:
    
    setShortDescription in class java.beans.FeatureDescriptor
  - canRead
```
public boolean canRead()
```
    Description copied from class: Node.Property
    
    Test whether the property is readable.
    
    Specified by:
    
    canRead in class Node.Property<T>
    
    Returns:
    
    true if it is
  - getValue
```
public T getValue()
           throws java.lang.IllegalAccessException,
                  java.lang.IllegalArgumentException,
                  java.lang.reflect.InvocationTargetException
```
    Description copied from class: Node.Property
    
    Get the value.
    
    Specified by:
    
    getValue in class Node.Property<T>
    
    Returns:
    
    the value of the property
    
    Throws:
    
    java.lang.IllegalAccessException - cannot access the called method
    
    java.lang.reflect.InvocationTargetException - an exception during invocation
    
    java.lang.IllegalArgumentException
  - canWrite
```
public boolean canWrite()
```
    Description copied from class: Node.Property
    
    Test whether the property is writable.
    
    Specified by:
    
    canWrite in class Node.Property<T>
    
    Returns:
    
    true if the read of the value is supported
  - setValue
```
public void setValue(T val)
              throws java.lang.IllegalAccessException,
                     java.lang.IllegalArgumentException,
                     java.lang.reflect.InvocationTargetException
```
    Description copied from class: Node.Property
    
    Set the value.
    
    Specified by:
    
    setValue in class Node.Property<T>
    
    Parameters:
    
    val - the new value of the property
    
    Throws:
    
    java.lang.IllegalAccessException - cannot access the called method
    
    java.lang.IllegalArgumentException - wrong argument
    
    java.lang.reflect.InvocationTargetException - an exception during invocation
  - canIndexedRead
```
public boolean canIndexedRead()
```
    Description copied from class: Node.IndexedProperty
    
    Test whether the property is readable by index.
    
    Specified by:
    
    canIndexedRead in class Node.IndexedProperty<T,E>
    
    Returns:
    
    true if so
  - getIndexedValue
```
public E getIndexedValue(int index)
                  throws java.lang.IllegalAccessException,
                         java.lang.IllegalArgumentException,
                         java.lang.reflect.InvocationTargetException
```
    Description copied from class: Node.IndexedProperty
    
    Get the value of the property at an index.
    
    Specified by:
    
    getIndexedValue in class Node.IndexedProperty<T,E>
    
    Parameters:
    
    index - the index
    
    Returns:
    
    the value at that index
    
    Throws:
    
    java.lang.IllegalAccessException - cannot access the called method
    
    java.lang.IllegalArgumentException - wrong argument
    
    java.lang.reflect.InvocationTargetException - an exception during invocation
  - canIndexedWrite
```
public boolean canIndexedWrite()
```
    Description copied from class: Node.IndexedProperty
    
    Test whether the property is writable by index.
    
    Specified by:
    
    canIndexedWrite in class Node.IndexedProperty<T,E>
    
    Returns:
    
    true if so
  - setIndexedValue
```
public void setIndexedValue(int index,
                            E val)
                     throws java.lang.IllegalAccessException,
                            java.lang.IllegalArgumentException,
                            java.lang.reflect.InvocationTargetException
```
    Description copied from class: Node.IndexedProperty
    
    Set the value of the property at an index.
    
    Specified by:
    
    setIndexedValue in class Node.IndexedProperty<T,E>
    
    Parameters:
    
    index - the index
    
    val - the value to set
    
    Throws:
    
    java.lang.IllegalAccessException - cannot access the called method
    
    java.lang.IllegalArgumentException - wrong argument
    
    java.lang.reflect.InvocationTargetException - an exception during invocation

Class IndexedPropertySupport<T,E>

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.beans.FeatureDescriptor

Methods inherited from class org.openide.nodes.Node.IndexedProperty

Methods inherited from class org.openide.nodes.Node.Property

Methods inherited from class java.lang.Object

Field Detail

instance

Constructor Detail

IndexedPropertySupport

Method Detail

setDisplayName

setName

setShortDescription

canRead

getValue

canWrite

setValue

canIndexedRead

getIndexedValue

canIndexedWrite

setIndexedValue