Package org.apache.camel.jsonpath

Class JsonPathExpression

java.lang.Object
org.apache.camel.support.ExpressionSupport
org.apache.camel.support.ExpressionAdapter
org.apache.camel.jsonpath.JsonPathExpression
All Implemented Interfaces:
org.apache.camel.Expression, org.apache.camel.Predicate
public class JsonPathExpression extends org.apache.camel.support.ExpressionAdapter

  • Constructor Summary

    Constructors
    Constructor
    Description
    JsonPathExpression(String expression)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    Object
    evaluate(org.apache.camel.Exchange exchange)
     
    com.jayway.jsonpath.Option[]
    getOptions()
     
    Class<?>
    getResultType()
     
    org.apache.camel.Expression
    getSource()
     
    void
    init(org.apache.camel.CamelContext context)
     
    boolean
    isAllowEasyPredicate()
     
    boolean
    isAllowSimple()
     
    boolean
    isPredicate()
     
    boolean
    isSuppressExceptions()
     
    boolean
    isUnpackArray()
     
    boolean
    isWriteAsString()
     
    void
    setAllowEasyPredicate(boolean allowEasyPredicate)
    Whether to allow using the easy predicate parser to pre-parse predicates.
    void
    setAllowSimple(boolean allowSimple)
    Whether to allow in inlined simple exceptions in the json path expression
    void
    setOptions(com.jayway.jsonpath.Option[] options)
    To configure the json path options to use
    void
    setPredicate(boolean predicate)
    Whether to be evaluated as a predicate
    void
    setResultType(Class<?> resultType)
    To configure the result type to use
    void
    setSource(org.apache.camel.Expression source)
     
    void
    setSuppressExceptions(boolean suppressExceptions)
    Whether to suppress exceptions such as PathNotFoundException
    void
    setUnpackArray(boolean unpackArray)
    Whether to unpack a single element json-array into an object.
    void
    setWriteAsString(boolean writeAsString)
    Whether to write the output of each row/element as a JSON String value instead of a Map/POJO value.
    String
    toString()
     

    Methods inherited from class org.apache.camel.support.ExpressionAdapter

    assertionFailureMessage, evaluate

    Methods inherited from class org.apache.camel.support.ExpressionSupport

    assertMatches, matches

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

    Methods inherited from interface org.apache.camel.Predicate

    initPredicate

  • Constructor Details

    • JsonPathExpression

      public JsonPathExpression(String expression)

  • Method Details

    • isPredicate

      public boolean isPredicate()

    • setPredicate

      public void setPredicate(boolean predicate)
      Whether to be evaluated as a predicate

    • getResultType

      public Class<?> getResultType()

    • setResultType

      public void setResultType(Class<?> resultType)
      To configure the result type to use

    • isSuppressExceptions

      public boolean isSuppressExceptions()

    • setSuppressExceptions

      public void setSuppressExceptions(boolean suppressExceptions)
      Whether to suppress exceptions such as PathNotFoundException

    • isAllowSimple

      public boolean isAllowSimple()

    • setAllowSimple

      public void setAllowSimple(boolean allowSimple)
      Whether to allow in inlined simple exceptions in the json path expression

    • isAllowEasyPredicate

      public boolean isAllowEasyPredicate()

    • setAllowEasyPredicate

      public void setAllowEasyPredicate(boolean allowEasyPredicate)
      Whether to allow using the easy predicate parser to pre-parse predicates. See EasyPredicateParser for more details.

    • isWriteAsString

      public boolean isWriteAsString()

    • setWriteAsString

      public void setWriteAsString(boolean writeAsString)
      Whether to write the output of each row/element as a JSON String value instead of a Map/POJO value.

    • isUnpackArray

      public boolean isUnpackArray()

    • setUnpackArray

      public void setUnpackArray(boolean unpackArray)
      Whether to unpack a single element json-array into an object.

    • getSource

      public org.apache.camel.Expression getSource()

    • setSource

      public void setSource(org.apache.camel.Expression source)

    • getOptions

      public com.jayway.jsonpath.Option[] getOptions()

    • setOptions

      public void setOptions(com.jayway.jsonpath.Option[] options)
      To configure the json path options to use

    • evaluate

      public Object evaluate(org.apache.camel.Exchange exchange)
      Overrides:
      evaluate in class org.apache.camel.support.ExpressionSupport

    • init

      public void init(org.apache.camel.CamelContext context)
      Specified by:
      init in interface org.apache.camel.Expression
      Specified by:
      init in interface org.apache.camel.Predicate
      Overrides:
      init in class org.apache.camel.support.ExpressionAdapter

    • toString

      public String toString()
      Overrides:
      toString in class Object