Package com.schibsted.spt.data.jslt.impl

Class ArraySlicer

java.lang.Object

com.schibsted.spt.data.jslt.impl.AbstractNode

com.schibsted.spt.data.jslt.impl.ArraySlicer

All Implemented Interfaces:

ExpressionNode

public class ArraySlicer
extends AbstractNode

Indexing and slicing of arrays and also strings.

Field Summary

Fields

Modifier and Type	Field	Description
private boolean	colon
private ExpressionNode	left
private ExpressionNode	parent
private ExpressionNode	right

Fields inherited from class com.schibsted.spt.data.jslt.impl.AbstractNode

location

Constructor Summary

Constructors

Constructor	Description
ArraySlicer(ExpressionNode left, boolean colon, ExpressionNode right, ExpressionNode parent, Location location)

Method Summary

Modifier and Type	Method	Description
com.fasterxml.jackson.databind.JsonNode	apply(Scope scope, com.fasterxml.jackson.databind.JsonNode input)
void	dump(int level)
java.util.List<ExpressionNode>	getChildren()
ExpressionNode	optimize()
private int	resolveIndex(Scope scope, ExpressionNode expr, com.fasterxml.jackson.databind.JsonNode input, int size, int ifnull)
java.lang.String	toString()

Methods inherited from class com.schibsted.spt.data.jslt.impl.AbstractNode

computeMatchContexts, getLocation, prepare

Methods inherited from class java.lang.Object

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

Field Detail

left

private ExpressionNode left

colon

private boolean colon

right

private ExpressionNode right

parent

private ExpressionNode parent

Constructor Detail

ArraySlicer

public ArraySlicer(ExpressionNode left,
                   boolean colon,
                   ExpressionNode right,
                   ExpressionNode parent,
                   Location location)

Method Detail

apply

public com.fasterxml.jackson.databind.JsonNode apply(Scope scope,
                                                     com.fasterxml.jackson.databind.JsonNode input)

resolveIndex

private int resolveIndex(Scope scope,
                         ExpressionNode expr,
                         com.fasterxml.jackson.databind.JsonNode input,
                         int size,
                         int ifnull)

getChildren

public java.util.List<ExpressionNode> getChildren()

Specified by:

getChildren in interface ExpressionNode

Overrides:

getChildren in class AbstractNode

optimize

public ExpressionNode optimize()

Specified by:

optimize in interface ExpressionNode

Overrides:

optimize in class AbstractNode

dump

public void dump(int level)

Specified by:

dump in interface ExpressionNode

Overrides:

dump in class AbstractNode

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object