Package org.apache.juneau.rest.arg

Class HasQueryArg

java.lang.Object

org.apache.juneau.rest.arg.HasQueryArg

All Implemented Interfaces:

RestOpArg

public class HasQueryArg
extends Object
implements RestOpArg

Resolves method parameters annotated with HasQuery on RestOp-annotated Java methods.

The parameter value is resolved using:

opSession .getRequest() .getQueryParams() .contains(name);

The parameter type can be a boolean or anything convertible from a boolean.

See Also:

• Java Method Parameters

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	HasQueryArg(ParamInfo pi)	Constructor.

Method Summary

Modifier and Type	Method	Description
static HasQueryArg	create(ParamInfo paramInfo)	Static creator.
Object	resolve(RestOpSession opSession)	Resolves the parameter object.

Methods inherited from class java.lang.Object

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

Constructor Details

HasQueryArg

protected HasQueryArg(ParamInfo pi)

Constructor.

Parameters:

pi - The Java method parameter being resolved.

Method Details

create

public static HasQueryArg create(ParamInfo paramInfo)

Static creator.

Parameters:

paramInfo - The Java method parameter being resolved.

Returns:

A new HasQueryArg, or null if the parameter is not annotated with HasQuery.

resolve

public Object resolve(RestOpSession opSession)
               throws Exception

Description copied from interface: RestOpArg

Resolves the parameter object.

Specified by:

resolve in interface RestOpArg

Parameters:

opSession - The rest call.

Returns:

The resolved object.

Throws:

Exception - Generic error occurred.