ReplaceNodeAction

java.lang.Object
- com.saxonica.ee.update.PendingUpdateAction
- - com.saxonica.ee.update.ReplaceNodeAction

```
public class ReplaceNodeAction
extends PendingUpdateAction
```
A pending update action representing the effect of a "replace node" expression

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`apply(XPathContext context, java.util.Set<MutableNodeInfo> affectedRootSet)`	Apply the pending update action to the affected nodes
`int`	`getApplyPhase()`	Get the phase of operation in which this pending update action is applied.
`NodeInfo[]`	`getNewContent()`	Get the list of nodes acting as the replacement nodes
`NodeInfo`	`getTargetNode()`	Get the target node of the update action

Methods inherited from class com.saxonica.ee.update.PendingUpdateAction
fixNodeName, getOriginator, setOriginator

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

- Method Detail
  - apply
```
public void apply(XPathContext context,
                  java.util.Set<MutableNodeInfo> affectedRootSet)
           throws XPathException
```
    Apply the pending update action to the affected nodes
    
    Specified by:
    
    apply in class PendingUpdateAction
    
    Parameters:
    
    context - the XPath evaluation context
    
    affectedRootSet - the set of roots of trees that have been modified, which
    
    Throws:
    
    XPathException - if any error occurs applying the update
  - getTargetNode
```
public NodeInfo getTargetNode()
```
    Get the target node of the update action
    
    Specified by:
    
    getTargetNode in class PendingUpdateAction
    
    Returns:
    
    the target node, the node to which this update action applies. Returns null in the case of a delete action, which affects multiple nodes.
  - getNewContent
```
public NodeInfo[] getNewContent()
```
    Get the list of nodes acting as the replacement nodes
    
    Returns:
    
    the replacement nodes
  - getApplyPhase
```
public int getApplyPhase()
```
    Get the phase of operation in which this pending update action is applied. See 3.2.2 upd:applyUpdates, Semantics, rule 2.
    
    Specified by:
    
    getApplyPhase in class PendingUpdateAction
    
    Returns:
    
    the phase of operation, an integer in the range 1 to 5 representing the stages labelled a-e in the specification