Package com.inductiveautomation.ignition.gateway.tags.distributed

Class TagProviderService2VersionAdapter.SubPropertyConditionSerializationCodec

java.lang.Object

com.inductiveautomation.ignition.gateway.tags.distributed.TagProviderService2VersionAdapter.SubPropertyConditionSerializationCodec

All Implemented Interfaces:

com.inductiveautomation.metro.api.MessageCodec

Enclosing class:

TagProviderService2VersionAdapter

public static class TagProviderService2VersionAdapter.SubPropertyConditionSerializationCodec
extends Object
implements com.inductiveautomation.metro.api.MessageCodec

Swaps serialVersionUID of SubPropertyCondition to allow previous classes to deserialize even though they have different serialVersionUID.
Supports AlarmFilter and TagQueryFilter

Field Summary

Fields

Modifier and Type	Field	Description
static final String	ID
protected static final org.apache.log4j.Logger	logger

Constructor Summary

Constructors

Constructor	Description
SubPropertyConditionSerializationCodec(Function<Object[],Version> versionExtractor)

Method Summary

Modifier and Type	Method	Description
Object	decode(InputStream inputStream)
InputStream	encode(Object data)
String	getId()
int	indexOf(byte[] bytes, byte[] subset)
protected byte[]	serialize(Serializable object)

Methods inherited from class java.lang.Object

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

Field Details

ID

public static final String ID

See Also:

• Constant Field Values

logger

protected static final org.apache.log4j.Logger logger

Constructor Details

SubPropertyConditionSerializationCodec

public SubPropertyConditionSerializationCodec(Function<Object[],Version> versionExtractor)

Parameters:

versionExtractor - Function to extract Version from ServiceInvocation arguments

Method Details

getId

public String getId()

Specified by:

getId in interface com.inductiveautomation.metro.api.MessageCodec

encode

public InputStream encode(Object data)
                   throws Exception

Specified by:

encode in interface com.inductiveautomation.metro.api.MessageCodec

Throws:

Exception

serialize

protected byte[] serialize(Serializable object)
                    throws IOException

Throws:

IOException

indexOf

public int indexOf(byte[] bytes,
 byte[] subset)

decode

public Object decode(InputStream inputStream)
              throws Exception

Specified by:

decode in interface com.inductiveautomation.metro.api.MessageCodec

Throws:

Exception