Package com.orchestranetworks.addon.daqa.survivorship

Provides classes and interfaces needed to define survivorship configuration.

See: Description

Interface Summary

Interface	Description
FieldTrustedSource	Represents a Field trusted source configuration.
Source	Represents a Source in Trusted source configuration.
SurvivorField	Represents a Survivor field configuration.
SurvivorFunctionSpec	Accessor for the configuration.
SurvivorshipFunctionOnField	Provides new survivorship functions on a field.
SurvivorshipFunctionOnRecord	Provides new survivorship functions on a record.
TableTrustedSource	Provides an accessor for the trusted source configuration parameters.
TrustedSourceConfiguration	Represents the Trusted source configuration.

Class Summary

Class	Description
SurvivorshipValue	Represents the survivorship value and the primary key of a record.
Suspect	Represents a Suspect record with matching score.

Exception Summary

Exception	Description
SurvivorshipException	Exception class for Survivorship operations.

Package com.orchestranetworks.addon.daqa.survivorship Description

Provides classes and interfaces needed to define survivorship configuration.

Survivor field configuration:

• To configure survivor field, field trusted source configuration must be defined.

  Definition class:

          public final class TestFieldTrustedSourceImpl implements FieldTrustedSource
          {
                  private final SchemaNode field;
                  private final Source source;
                  private final int trustedLevel;
                  public TestFieldTrustedSourceImpl(String code, SchemaNode field, Source source, int trustedLevel)
                  {
                          this.field = field;
                          this.source = source;
                          this.trustedLevel = trustedLevel;
                  }
                  public SchemaNode getField()
                  {
                          return this.field;
                  }
                  public Source getSource()
                  {
                          return this.source;
                  }
                  public int getTrustedLevel()
                  {
                          return this.trustedLevel;
                  }
          }
  

  Function class:

          public final class TestSurvivorshipFunctionOnField      implements SurvivorshipFunctionOnField
          {
                  public Object getValue(SurvivorFunctionSpec spec) throws SurvivorshipException
                  {
                          SchemaNode field = spec.getSurvivorField().getField();
                          List<FieldTrustedSource> fieldTrustedSources = spec.getTrustedSourceConfiguration().getFieldTrustedSources();
                          SchemaNode sourceField = spec.getTrustedSourceConfiguration().getSourceField();
                          if (sourceField == null)
                          {
                                  return null;
                          }
                          Adaptation survivorRecord = spec.getSurvivorRecord();
                          Object fieldValue = survivorRecord.get(field);
                          return fieldValue;
                  }
                  public SurvivorshipValue getSurvivorshipValue(SurvivorFunctionSpec spec)
                          throws SurvivorshipException
                  {
                          return null;
                  }
          }
  

Survivorship policy configuration:

• To configure survivorship policy, table trusted source configuration must be defined.

  Definition class:

          public final class TestTableTrustedSourceImpl implements TableTrustedSource
          {
                  private final Source source;
                  private final int trustedLevel;
                  public TestTableTrustedSourceImpl(Source source, int trustedLevel)
                  {
                          this.source = source;
                          this.trustedLevel = trustedLevel;
                  }
                  public Source getSource()
                  {
                          return this.source;
                  }
                  public int getTrustedLevel()
                  {
                          return this.trustedLevel;
                  }
          }
  

  Function class:

          public final class TestSurvivorshipFunctionOnRecord     implements SurvivorshipFunctionOnRecord
                  {
                          public Adaptation getRecord(SurvivorFunctionSpec spec) throws SurvivorshipException
                          {
                                  List<TableTrustedSource> tableTrustedSources = spec.getTrustedSourceConfiguration().getTableTrustedSources();
                                  SchemaNode sourceField = spec.getTrustedSourceConfiguration().getSourceField();
                                  if (sourceField == null)
                                  {
                                          return spec.getSurvivorRecord();
                                  }
                                  List<Suspect> suspects = spec.getSuspects();
                                  if (suspects.isEmpty())
                                  {
                                          return null;
                                  }
                                  return null;
                          }
                  }