org.cloudgraph.hbase.scan

Class ScanLiteralFactory

java.lang.Object

org.cloudgraph.hbase.scan.ScanLiteralFactory

public class ScanLiteralFactory
extends Object

Simple factory constructing data "flavor" and data type specific scan literals given various configuration specific as well as predicate context specific relational operators.

Since:

0.5

Author:

Scott Cinnamond

See Also:

ScanLiteral

Constructor Summary

Constructors

Constructor and Description
ScanLiteralFactory()

Method Summary

Modifier and Type	Method and Description
ScanLiteral	createLiteral(String content, org.plasma.sdo.PlasmaProperty property, org.plasma.sdo.PlasmaType rootType, org.plasma.query.model.PredicateOperator predicateOperator, org.plasma.query.model.LogicalOperatorName logicalOperatorContext, DataRowKeyFieldMapping fieldConfig, StoreMappingContext mappingContext) Creates and returns a data "flavor" and data type specific scan literal given various configuration specific as well as predicate context specific predicate and logical operators.
ScanLiteral	createLiteral(String content, org.plasma.sdo.PlasmaProperty property, org.plasma.sdo.PlasmaType rootType, org.plasma.query.model.RelationalOperator relationalOperator, org.plasma.query.model.LogicalOperatorName logicalOperatorContext, DataRowKeyFieldMapping fieldConfig, StoreMappingContext mappingContext) Creates and returns a data "flavor" and data type specific scan literal given various configuration specific as well as predicate context specific relational and logical operators.

Methods inherited from class java.lang.Object

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

Constructor Detail

ScanLiteralFactory

public ScanLiteralFactory()

Method Detail

createLiteral

public ScanLiteral createLiteral(String content,
                                 org.plasma.sdo.PlasmaProperty property,
                                 org.plasma.sdo.PlasmaType rootType,
                                 org.plasma.query.model.RelationalOperator relationalOperator,
                                 org.plasma.query.model.LogicalOperatorName logicalOperatorContext,
                                 DataRowKeyFieldMapping fieldConfig,
                                 StoreMappingContext mappingContext)

Creates and returns a data "flavor" and data type specific scan literal given various configuration specific as well as predicate context specific relational and logical operators.

Parameters:

content - the literal string content

property - the context property

rootType - the graph root type

relationalOperator - the context relational operator

fieldConfig - the row-key field configuration

Returns:

the data "flavor" and data type specific scan literal given various configuration specific as well as predicate context specific relational and logical operators.

createLiteral

public ScanLiteral createLiteral(String content,
                                 org.plasma.sdo.PlasmaProperty property,
                                 org.plasma.sdo.PlasmaType rootType,
                                 org.plasma.query.model.PredicateOperator predicateOperator,
                                 org.plasma.query.model.LogicalOperatorName logicalOperatorContext,
                                 DataRowKeyFieldMapping fieldConfig,
                                 StoreMappingContext mappingContext)

Creates and returns a data "flavor" and data type specific scan literal given various configuration specific as well as predicate context specific predicate and logical operators.

Parameters:

content - the literal string content

property - the context property

rootType - the graph root type

predicateOperator - the context predicate operator

fieldConfig - the row-key field configuration

Returns:

the data "flavor" and data type specific scan literal given various configuration specific as well as predicate context specific relational and logical operators.