ArrayMarshaller (Oracle Fusion Middleware Java API Reference for Oracle ADF Model)

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Oracle Fusion Middleware Java API Reference for Oracle ADF Model
11g Release 1 (11.1.1.9.0)
E52932-01

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oracle.jbo.common
Class ArrayMarshaller

java.lang.Object oracle.jbo.common.ArrayMarshaller

public class ArrayMarshaller

extends java.lang.Object

The ArrayMarshaller is a helper class to marshall array of java types into byte streams and vice versa.

Constructor Summary
`ArrayMarshaller()`

Method Summary
`static byte[]`	`createStream(java.lang.Class cls, java.lang.Object[] obj)` NEW Convert an array of objects into byte stream.
`static byte[]`	`createStream(int[] val)` NEW Convert an integer array into byte stream.
`static int[]`	`readInt(byte[] byteStream)` NEW Convert byte stream into an array of integers.
`static java.lang.Object[]`	`readObject(java.lang.Class cls, byte[] stream)` Convert byte stream into an array of objects.
`static java.lang.String[]`	`readString(byte[] byteStream)` NEW Convert byte stream into an array of Strings.

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

ArrayMarshaller

public ArrayMarshaller()

Method Detail

createStream

public static final byte[] createStream(java.lang.Class cls,
                                        java.lang.Object[] obj)
                                 throws DataCreationException

NEW Convert an array of objects into byte stream.

Parameters:: cls - the class of the object.; obj - the array of objects to be converted.
Throws:: DataCreationException - is thrown when there is an error occured in the process

readObject

public static final java.lang.Object[] readObject(java.lang.Class cls,
                                                  byte[] stream)
                                           throws DataCreationException

Convert byte stream into an array of objects.

Parameters:: cls - the class of the object.; stream - the byte stream to be converted.
Throws:: DataCreationException - is thrown when there is an error occured in the process

createStream

public static final byte[] createStream(int[] val)
                                 throws DataCreationException

NEW Convert an integer array into byte stream.

Parameters:: val - the array of integers to be converted.
Throws:: DataCreationException - is thrown when there is an error occured in the process

readString

public static final java.lang.String[] readString(byte[] byteStream)
                                           throws DataCreationException

NEW Convert byte stream into an array of Strings.

Parameters:: byteStream - the byte stream to be converted.
Throws:: DataCreationException - is thrown when there is an error occured in the process

readInt

public static final int[] readInt(byte[] byteStream)
                           throws DataCreationException

NEW Convert byte stream into an array of integers.

Parameters:: byteStream - the byte stream to be converted.
Throws:: DataCreationException - is thrown when there is an error occured in the process