com.sap.cloud.sdk.service.prov.api.filter.impl

Class LiteralNodeImpl

java.lang.Object

com.sap.cloud.sdk.service.prov.api.filter.impl.LiteralNodeImpl

All Implemented Interfaces:

Expression, ExpressionNode, FilterNodeInternal, LiteralNode

public class LiteralNodeImpl
extends Object
implements LiteralNode, FilterNodeInternal

Constructor Summary

Constructors

Constructor and Description
LiteralNodeImpl(Object value, NodeInfoImpl nodeInfo)

Method Summary

Modifier and Type	Method and Description
List<FilterNodeInternal>	getChildren()
ExpressionOperatorTypes.NODE_KIND	getKind() Returns the type of the filter expression.
String	getOperator()
Object	getValue() Gets the value of the literal node.
boolean	isCustomNode()
boolean	isLeafUnit() Checks whether the current ExpressionNode is a leaf unit.
void	setValue(Object obj) Sets the value in the literal node.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.sap.cloud.sdk.service.prov.api.filter.ExpressionNode

hasFunction, hasOperator, hasProperty, isLiteralNode, isPropertyNode

Methods inherited from interface com.sap.cloud.sdk.service.prov.api.filter.Expression

getLeafUnitNodes, getNodes

Constructor Detail

LiteralNodeImpl

public LiteralNodeImpl(Object value,
                       NodeInfoImpl nodeInfo)

Method Detail

getKind

public ExpressionOperatorTypes.NODE_KIND getKind()

Description copied from interface: ExpressionNode

Returns the type of the filter expression. Some examples of filter expression types are unary, binary, literal, and so on.

Specified by:

getKind in interface ExpressionNode

Returns:

A enumeration value of type NODE_KIND indicating the type of the current node

getChildren

public List<FilterNodeInternal> getChildren()

Specified by:

getChildren in interface FilterNodeInternal

isLeafUnit

public boolean isLeafUnit()

Description copied from interface: ExpressionNode

Checks whether the current ExpressionNode is a leaf unit. A leaf unit is a node with at least one leaf node as its child.

Specified by:

isLeafUnit in interface ExpressionNode

Returns:

A boolean value indicating whether the ExpressionNode is a leaf unit

setValue

public void setValue(Object obj)

Description copied from interface: LiteralNode

Sets the value in the literal node.

Specified by:

setValue in interface LiteralNode

Parameters:

obj - Represents the value to be set in the literal node

getValue

public Object getValue()

Description copied from interface: LiteralNode

Gets the value of the literal node. * @param obj Represents the value of the literal node

Specified by:

getValue in interface LiteralNode

isCustomNode

public boolean isCustomNode()

Specified by:

isCustomNode in interface FilterNodeInternal

getOperator

public String getOperator()

Specified by:

getOperator in interface FilterNodeInternal