com.ca.jcs.converter.attr
Class ORedMultiValueFlattener

java.lang.Object
  com.ca.jcs.converter.attr.MultiValueFlattener
      com.ca.jcs.converter.attr.ORedMultiValueFlattener

All Implemented Interfaces:

AttributeConverter

public class ORedMultiValueFlattener
extends MultiValueFlattener

A Flattening converter that performs logical OR operation on multi-valued attribute values which are numeric/enum ordinals. In the to connector direction a logical OR is performed on all attribute values, in the from connector direction the ORable values are sent in an order that may not coincide to the one sent in originally due to the ORing process being partially lossy.

Field Summary

static String

FLATTEN_STYLE

Constructor Summary

ORedMultiValueFlattener(DataModelEnumDef enumDef, Boolean isStoreNumeric)

Method Summary

void	convertFromConnector(Attribute connAttrVals)
String	getStyle()
protected void	writeEnd(StringWriter writer)
protected void	writeStart(StringWriter writer)
protected void	writeValue(StringWriter writer, String value, boolean firstValue) Flatten an attribute value via ORing.

Methods inherited from class com.ca.jcs.converter.attr.MultiValueFlattener

convertToConnector, convertToString, getConverter, isForceWrap, isLossy, isMultiValued, isStructural

Methods inherited from class java.lang.Object

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

Field Detail

FLATTEN_STYLE

public static final String FLATTEN_STYLE

See Also:

Constant Field Values

Constructor Detail

ORedMultiValueFlattener

public ORedMultiValueFlattener(DataModelEnumDef enumDef,
                               Boolean isStoreNumeric)

Method Detail

getStyle

public String getStyle()

Specified by:

getStyle in class MultiValueFlattener

writeEnd

protected void writeEnd(StringWriter writer)

Specified by:

writeEnd in class MultiValueFlattener

writeStart

protected void writeStart(StringWriter writer)

Specified by:

writeStart in class MultiValueFlattener

writeValue

protected void writeValue(StringWriter writer,
                          String value,
                          boolean firstValue)

Flatten an attribute value via ORing. For enum based properties, depending on whether EnumPropertyConverter isn't already active on this property the input value sent will be a symbolic name (isStoreSymbolic - not currently allowed) or an already converted ordinal value (isStoreNumeric). If Enum converter not active then a symbolic enum value is expected. For numeric properties just a number is expected.

Specified by:

writeValue in class MultiValueFlattener

convertFromConnector

public void convertFromConnector(Attribute connAttrVals)
                          throws NamingException

Throws:

NamingException