Package org.apache.camel.model.language

Class JsonPathExpression

java.lang.Object

org.apache.camel.model.language.ExpressionDefinition

org.apache.camel.model.language.TypedExpressionDefinition

org.apache.camel.model.language.SingleInputTypedExpressionDefinition

org.apache.camel.model.language.JsonPathExpression

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.PredicateFactoryAware

@Metadata(firstVersion="2.13.0",
          label="language,json",
          title="JSONPath")
public class JsonPathExpression
extends SingleInputTypedExpressionDefinition

Evaluates a JSONPath expression against a JSON message body.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	JsonPathExpression.Builder	Builder is a specific builder for JsonPathExpression.

Nested classes/interfaces inherited from class org.apache.camel.model.language.SingleInputTypedExpressionDefinition

SingleInputTypedExpressionDefinition.AbstractBuilder<T extends SingleInputTypedExpressionDefinition.AbstractBuilder<T,E>,E extends SingleInputTypedExpressionDefinition>

Constructor Summary

Constructors

Constructor	Description
JsonPathExpression()
JsonPathExpression(String expression)

Method Summary

Modifier and Type	Method	Description
String	getAllowEasyPredicate()
String	getAllowSimple()
String	getLanguage()
String	getOption()
String	getSuppressExceptions()
String	getUnpackArray()
String	getWriteAsString()
void	setAllowEasyPredicate(String allowEasyPredicate)	Whether to allow using the easy predicate parser to pre-parse predicates.
void	setAllowSimple(String allowSimple)	Whether to allow in inlined Simple exceptions in the JSONPath expression
void	setOption(String option)	To configure additional options on JSONPath.
void	setSuppressExceptions(String suppressExceptions)	Whether to suppress exceptions such as PathNotFoundException.
void	setUnpackArray(String unpackArray)	Whether to unpack a single element json-array into an object.
void	setWriteAsString(String writeAsString)	Whether to write the output of each row/element as a JSON String value instead of a Map/POJO value.

Methods inherited from class org.apache.camel.model.language.SingleInputTypedExpressionDefinition

getHeaderName, getPropertyName, setHeaderName, setPropertyName

Methods inherited from class org.apache.camel.model.language.TypedExpressionDefinition

getResultType, getResultTypeName, setResultType, setResultTypeName

Methods inherited from class org.apache.camel.model.language.ExpressionDefinition

createExpression, createPredicate, evaluate, getExpression, getExpressionFactory, getExpressionType, getExpressionValue, getId, getLabel, getLabel, 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 Details

JsonPathExpression

public JsonPathExpression()

JsonPathExpression

public JsonPathExpression(String expression)

Method Details

getSuppressExceptions

public String getSuppressExceptions()

getAllowSimple

public String getAllowSimple()

setAllowSimple

public void setAllowSimple(String allowSimple)

Whether to allow in inlined Simple exceptions in the JSONPath expression

getAllowEasyPredicate

public String getAllowEasyPredicate()

setAllowEasyPredicate

public void setAllowEasyPredicate(String allowEasyPredicate)

Whether to allow using the easy predicate parser to pre-parse predicates.

setSuppressExceptions

public void setSuppressExceptions(String suppressExceptions)

Whether to suppress exceptions such as PathNotFoundException.

getWriteAsString

public String getWriteAsString()

setWriteAsString

public void setWriteAsString(String writeAsString)

Whether to write the output of each row/element as a JSON String value instead of a Map/POJO value.

getUnpackArray

public String getUnpackArray()

setUnpackArray

public void setUnpackArray(String unpackArray)

Whether to unpack a single element json-array into an object.

getOption

public String getOption()

setOption

public void setOption(String option)

To configure additional options on JSONPath. Multiple values can be separated by comma.

getLanguage

public String getLanguage()

Overrides:

getLanguage in class ExpressionDefinition