Package org.n52.svalbard.odata.core.expr

Class MethodCallExpr

java.lang.Object

org.n52.svalbard.odata.core.expr.MethodCallExpr

All Implemented Interfaces:

ODataExpr, ArithmeticExpr, BooleanExpr, Expr, TemporalExpr, TextExpr

public class MethodCallExpr
extends Object
implements BooleanExpr, ArithmeticExpr, TemporalExpr, TextExpr

Class to hold a method call expression.

Constructor Summary

Constructors

Constructor	Description
MethodCallExpr(String name, List<Expr> parameters)	Create a new MethodCallExpr.
MethodCallExpr(String name, Expr... parameter)	Create a new MethodCallExpr.

Method Summary

Modifier and Type	Method	Description
<T,X extends Throwable> T	accept(ExprVisitor<T,X> visitor)	Accepts visitor for this expression.
Optional<MethodCallExpr>	asMethodCall()	Get this expression as a method call expression
boolean	equals(Object o)
String	getName()	Get the name of the method.
List<Expr>	getParameters()	Get the parameters of this method call.
int	hashCode()
boolean	isMethodCall()	Check if this expression is a method call expression.
String	toODataString()
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.n52.svalbard.odata.core.expr.arithmetic.ArithmeticExpr

asArithmetic, isArithmetic

Methods inherited from interface org.n52.svalbard.odata.core.expr.bool.BooleanExpr

asBoolean, isBoolean

Methods inherited from interface org.n52.svalbard.odata.core.expr.Expr

asBinary, asBooleanBinary, asBooleanUnary, asComparison, asGeometry, asMember, asNumericValue, asUnary, isBinary, isBooleanBinary, isBooleanUnary, isComparison, isGeometry, isMember, isNumericValue, isUnary

Methods inherited from interface org.n52.svalbard.odata.core.expr.temporal.TemporalExpr

asTime, isTime

Methods inherited from interface org.n52.svalbard.odata.core.expr.TextExpr

asTextValue, isTextValue

Constructor Detail

MethodCallExpr

public MethodCallExpr(String name,
                      List<Expr> parameters)

Create a new MethodCallExpr.

Parameters:

name - the method name

parameters - the parameters

MethodCallExpr

public MethodCallExpr(String name,
                      Expr... parameter)

Create a new MethodCallExpr.

Parameters:

name - the method name

parameter - the parameter

Method Detail

getName

public String getName()

Get the name of the method.

Returns:

the name

getParameters

public List<Expr> getParameters()

Get the parameters of this method call.

Returns:

the parameters

isMethodCall

public boolean isMethodCall()

Description copied from interface: Expr

Check if this expression is a method call expression.

Specified by:

isMethodCall in interface Expr

Returns:

if it is a method call expression

asMethodCall

public Optional<MethodCallExpr> asMethodCall()

Description copied from interface: Expr

Get this expression as a method call expression

Specified by:

asMethodCall in interface Expr

Returns:

the expression or Optional.empty() if the type does not match

toString

public String toString()

Overrides:

toString in class Object

toODataString

public String toODataString()

Specified by:

toODataString in interface ODataExpr

accept

public <T,X extends Throwable> T accept(ExprVisitor<T,X> visitor)
                                       throws X extends Throwable

Description copied from interface: Expr

Accepts visitor for this expression.

Specified by:

accept in interface Expr

Type Parameters:

T - the visitor's return type

X - the exception type the visitor may throw

Parameters:

visitor - the visitor

Returns:

the result of the visit

Throws:

X - if the visitor fails to visit this expression

X extends Throwable

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object