NamespaceAwareExpression (Camel :: Core Model 3.20.0 API)

java.lang.Object
- org.apache.camel.model.language.ExpressionDefinition
- - org.apache.camel.model.language.SingleInputExpressionDefinition
  - - org.apache.camel.model.language.NamespaceAwareExpression

All Implemented Interfaces:

org.apache.camel.Expression, org.apache.camel.ExpressionFactory, HasExpressionType, org.apache.camel.Predicate, org.apache.camel.PredicateFactory, org.apache.camel.spi.ExpressionFactoryAware, org.apache.camel.spi.NamespaceAware, org.apache.camel.spi.PredicateFactoryAware

Direct Known Subclasses:

XMLTokenizerExpression, XPathExpression, XQueryExpression
```
public abstract class NamespaceAwareExpression
extends SingleInputExpressionDefinition
implements org.apache.camel.spi.NamespaceAware
```
A useful base class for any expression which may be namespace or XML content aware such as XPathExpression or XQueryExpression

Nested Class Summary
- Nested classes/interfaces inherited from class org.apache.camel.model.language.SingleInputExpressionDefinition
  SingleInputExpressionDefinition.AbstractBuilder<T extends SingleInputExpressionDefinition.AbstractBuilder<T,E>,E extends SingleInputExpressionDefinition>

Constructor Summary

Constructors
Modifier	Constructor	Description
`protected`	`NamespaceAwareExpression()`
`protected`	`NamespaceAwareExpression(String expression)`
`protected`	`NamespaceAwareExpression(org.apache.camel.model.language.NamespaceAwareExpression.AbstractNamespaceAwareBuilder<?,?> builder)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`List<PropertyDefinition>`	`getNamespace()`
`Map<String,String>`	`getNamespaceAsMap()`
`Map<String,String>`	`getNamespaces()`
`void`	`setNamespace(List<PropertyDefinition> namespace)`	Injects the XML Namespaces of prefix -> uri mappings
`void`	`setNamespaces(Map<String,String> namespaces)`	Injects the XML Namespaces of prefix -> uri mappings

Methods inherited from class org.apache.camel.model.language.SingleInputExpressionDefinition
getHeaderName, getPropertyName, setHeaderName, setPropertyName

Methods inherited from class org.apache.camel.model.language.ExpressionDefinition
createExpression, createPredicate, evaluate, getExpression, getExpressionFactory, getExpressionType, getExpressionValue, getId, getLabel, getLabel, getLanguage, getPredicate, getPredicateFactory, getTrim, init, initPredicate, matches, setExpression, setExpressionType, setExpressionValue, setId, setTrim, toString

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

Constructor Detail

NamespaceAwareExpression
```
protected NamespaceAwareExpression()
```

NamespaceAwareExpression

protected NamespaceAwareExpression(String expression)

NamespaceAwareExpression

protected NamespaceAwareExpression(org.apache.camel.model.language.NamespaceAwareExpression.AbstractNamespaceAwareBuilder<?,?> builder)

Method Detail
- getNamespaces
```
public Map<String,String> getNamespaces()
```
  Specified by:
  
  getNamespaces in interface org.apache.camel.spi.NamespaceAware
- setNamespaces
```
public void setNamespaces(Map<String,String> namespaces)
```
  Injects the XML Namespaces of prefix -> uri mappings
  
  Specified by:
  
  setNamespaces in interface org.apache.camel.spi.NamespaceAware
  
  Parameters:
  
  namespaces - the XML namespaces with the key of prefixes and the value the URIs
- getNamespace
```
public List<PropertyDefinition> getNamespace()
```
- setNamespace
```
public void setNamespace(List<PropertyDefinition> namespace)
```
  Injects the XML Namespaces of prefix -> uri mappings
- getNamespaceAsMap
```
public Map<String,String> getNamespaceAsMap()
```