org.apache.axiom.om.impl

Class OptimizationPolicyImpl

java.lang.Object

org.apache.axiom.om.impl.OptimizationPolicyImpl

All Implemented Interfaces:

OptimizationPolicy

class OptimizationPolicyImpl
extends java.lang.Object
implements OptimizationPolicy

OptimizationPolicy implementation that takes a decision based on the settings in OMOutputFormat.

For internal use only.

Field Summary

Fields

Modifier and Type	Field and Description
private static int	EXCEED_LIMIT
private OMOutputFormat	format
private static org.apache.commons.logging.Log	log
private static int	UNSUPPORTED

Fields inherited from interface org.apache.axiom.util.stax.xop.OptimizationPolicy

ALL, DEFAULT

Constructor Summary

Constructors

Constructor and Description
OptimizationPolicyImpl(OMOutputFormat format)

Method Summary

Modifier and Type	Method and Description
boolean	isOptimized(javax.activation.DataHandler dataHandler, boolean optimize) Determine whether the binary content supplied by a given DataHandler should be optimized.
boolean	isOptimized(DataHandlerProvider dataHandlerProvider, boolean optimize) Determine whether the binary content supplied by a given DataHandlerProvider should be optimized.

Methods inherited from class java.lang.Object

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

Field Detail

log

private static final org.apache.commons.logging.Log log

format

private final OMOutputFormat format

UNSUPPORTED

private static final int UNSUPPORTED

See Also:

Constant Field Values

EXCEED_LIMIT

private static final int EXCEED_LIMIT

See Also:

Constant Field Values

Constructor Detail

OptimizationPolicyImpl

public OptimizationPolicyImpl(OMOutputFormat format)

Method Detail

isOptimized

public boolean isOptimized(javax.activation.DataHandler dataHandler,
                           boolean optimize)

Description copied from interface: OptimizationPolicy

Determine whether the binary content supplied by a given DataHandler should be optimized.

Specified by:

isOptimized in interface OptimizationPolicy

Parameters:

dataHandler - the binary content

optimize - indicates whether the binary content was initially marked as eligible for optimization (see above)

Returns:

true if the binary content should be optimized using XOP, i.e. encoded using xop:Include

isOptimized

public boolean isOptimized(DataHandlerProvider dataHandlerProvider,
                           boolean optimize)
                    throws java.io.IOException

Description copied from interface: OptimizationPolicy

Determine whether the binary content supplied by a given DataHandlerProvider should be optimized.

Specified by:

isOptimized in interface OptimizationPolicy

Parameters:

dataHandlerProvider - the binary content

optimize - indicates whether the binary content was initially marked as eligible for optimization (see above)

Returns:

true if the binary content should be optimized using XOP, i.e. encoded using xop:Include

Throws:

java.io.IOException - if an error occurs while reading the data handler