MediatorVariable (Apache Synapse - Extensions 4.0.0-wso2v92 API)

java.lang.Object
- org.apache.synapse.mediators.xquery.MediatorVariable

Direct Known Subclasses:

MediatorBaseVariable, MediatorCustomVariable
```
public abstract class MediatorVariable
extends Object
```
Base class representing mediator variable used in XQuery mediator

Field Summary

Fields
Modifier and Type Field Description

protected Object value

Constructor Summary

Constructors
Constructor Description

MediatorVariable(QName name)

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`abstract boolean`	`evaluateValue(org.apache.synapse.MessageContext synCtx)`	Calculates the value of this variable
`QName`	`getName()`
`net.sf.saxon.s9api.XdmNodeKind`	`getNodeKind()`
`net.sf.saxon.s9api.ItemType`	`getType()`
`Object`	`getValue()`
`void`	`setName(QName name)`
`void`	`setNodeKind(net.sf.saxon.s9api.XdmNodeKind nodeKind)`
`void`	`setType(net.sf.saxon.s9api.ItemType type)`
`void`	`setValue(Object value)`

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

Field Detail
- value
```
protected Object value
```

Constructor Detail

MediatorVariable

public MediatorVariable(QName name)

Method Detail

getName
```
public QName getName()
```

setName
```
public void setName(QName name)
```

getType

public net.sf.saxon.s9api.ItemType getType()

setType

public void setType(net.sf.saxon.s9api.ItemType type)

getNodeKind

public net.sf.saxon.s9api.XdmNodeKind getNodeKind()

setNodeKind

public void setNodeKind(net.sf.saxon.s9api.XdmNodeKind nodeKind)

getValue
```
public Object getValue()
```

setValue

public void setValue(Object value)

evaluateValue
```
public abstract boolean evaluateValue(org.apache.synapse.MessageContext synCtx)
```
Calculates the value of this variable

Parameters:

synCtx - Current message in transit

Returns:

true if the value has changed