net.di2e.ecdr.search.transform.mapper

Class TransformIdMapperImpl

Show UML class diagram

java.lang.Object

net.di2e.ecdr.search.transform.mapper.TransformIdMapperImpl

All Implemented Interfaces:

TransformIdMapper

public class TransformIdMapperImpl
extends Object
implements TransformIdMapper

This is a simple POJO designed to handle the differences between the CDR endpoint format Strings that are used and the internal format Strings that are used to lookup the correct transform. This class came about because out of the box DDF uses the transform with ID 'atom' and the CDR spec uses that same string ('atom') for the atom format in the spec. The DDF atom format does not align with the spec. So as not to impact the existing DDF atom transform and the components that may be using it, this class was created and should be used by CDR components before they do a transform.

Field Summary

Fields inherited from interface net.di2e.ecdr.search.transform.mapper.TransformIdMapper

CDR_ATOM_DDMS_TRANSFORM_ID, CDR_ATOM_DDMS20_TRANSFORM_ID, CDR_ATOM_DDMS41_TRANSFORM_ID, CDR_ATOM_DDMS50_TRANSFORM_ID, CDR_ATOM_TRANSFORM_ID, CDR_ATOM_WITH_PAYLOAD_TRANSFORM_ID, DDMS20_METACARD_TRANSFORM, DDMS41_METACARD_TRANSFORM, DDMS50_METACARD_TRANSFORM, DEFAULT_DDF_ATOM_TRANSFORM_ID, UPDATED_DDF_ATOM_TRANSFORM_ID

Constructor Summary

Constructors

Constructor and Description
TransformIdMapperImpl() Creates the initial default mappings which consist of ddf-atom -> atom atom -> cdr-atom

Method Summary

Methods

Modifier and Type	Method and Description
String	getMetacardTransformValue(String value) Returns the mapped value of the MetacardTransformer, otherwise it just returns the value that was passed into the method
String	getQueryResponseTransformValue(String value) Returns the mapped value of the QueryResponseTransformer, otherwise it just returns the value that was passed into the method
protected String	getValue(Map<String,String> valueMap, String value, boolean allowNull)
void	setMetacardTransformValues(List<String> values) Set the MetacardTransformer mapped values to be used by the CDR endpoints.
void	setQueryResponseTransformValues(List<String> values) Set the QueryResponseTransformer mapped values to be used by the CDR endpoints.
protected void	setValues(List<String> values, Map<String,String> valueMap)

Methods inherited from class java.lang.Object

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

Constructor Detail

TransformIdMapperImpl

public TransformIdMapperImpl()

Creates the initial default mappings which consist of ddf-atom -> atom atom -> cdr-atom

Method Detail

getQueryResponseTransformValue

public String getQueryResponseTransformValue(String value)

Returns the mapped value of the QueryResponseTransformer, otherwise it just returns the value that was passed into the method

Specified by:

getQueryResponseTransformValue in interface TransformIdMapper

Parameters:

value - - the value to lookup to see if an updated mapped value exists

Returns:

the mapped value (or the value that was passed in, if there is no mapping for the value)

setQueryResponseTransformValues

public void setQueryResponseTransformValues(List<String> values)

Set the QueryResponseTransformer mapped values to be used by the CDR endpoints. The list of values must be in the format name=value (where name = the external service format/transform value, and value is the internal DDF value

Parameters:

values - the list of mapped values

getMetacardTransformValue

public String getMetacardTransformValue(String value)

Returns the mapped value of the MetacardTransformer, otherwise it just returns the value that was passed into the method

Specified by:

getMetacardTransformValue in interface TransformIdMapper

Parameters:

value - - the value to lookup to see if an updated mapped value exists

Returns:

the mapped value (or the value that was passed in, if there is no mapping for the value)

setMetacardTransformValues

public void setMetacardTransformValues(List<String> values)

Set the MetacardTransformer mapped values to be used by the CDR endpoints. The list of values must be in the format name=value (where name = the external service format/transform value, and value is the internal DDF value for the MetacardTransformer. For example atom-ddms-2.0=ddms20

Parameters:

values - the list of mapped values

getValue

protected String getValue(Map<String,String> valueMap,
              String value,
              boolean allowNull)

setValues

protected void setValues(List<String> values,
             Map<String,String> valueMap)