com.asakusafw.testdriver.json

Class JsonDataModelSource

java.lang.Object

com.asakusafw.testdriver.json.JsonDataModelSource

All Implemented Interfaces:

DataModelSource, Closeable, AutoCloseable

public class JsonDataModelSource
extends Object
implements DataModelSource

DataModelSource from JSON object stream.

Since:

0.2.0

Version:

0.6.0

Constructor Summary

Constructors

Constructor and Description
JsonDataModelSource(URI id, DataModelDefinition<?> definition, Reader reader) Creates a new instance.

Method Summary

Modifier and Type	Method and Description
void	close()
DataModelReflection	next() Returns the next model object (in a generic reflection form).

Methods inherited from class java.lang.Object

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

Constructor Detail

JsonDataModelSource

public JsonDataModelSource(URI id,
                           DataModelDefinition<?> definition,
                           Reader reader)

Creates a new instance.

Parameters:

id - source ID (nullable)

definition - the data model definition

reader - source character stream

Throws:

IllegalArgumentException - if some parameters were null

Method Detail

next

public DataModelReflection next()
                         throws IOException

Description copied from interface: DataModelSource

Returns the next model object (in a generic reflection form).

Specified by:

next in interface DataModelSource

Returns:

the next model object, or null if no such objects exist

Throws:

IOException - if failed to obtain model objects

close

public void close()
           throws IOException

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Throws:

IOException