org.apache.openjpa.jdbc.kernel.exps
Interface JDBCPath

All Superinterfaces:

Path, Serializable, Val, Value

All Known Implementing Classes:

ConstPath, PCPath

interface JDBCPath
extends Path, Val

A path represents a traversal into fields of a candidate object.

Author:

Abe White

Field Summary

Fields inherited from interface org.apache.openjpa.jdbc.kernel.exps.Val

ABS_VAL, ARGS_VAL, CMP_EQUAL, COALESCE_VAL, CONCAT_VAL, FORCE_OUTER, GENERALCASE_VAL, INDEXOF_VAL, JOIN_REL, LENGTH_VAL, LOCATE_VAL, LOWER_VAL, MATH_VAL, NULL_CMP, NULLIF_VAL, SIMPLECASE_VAL, SQRT_VAL, SUBSTRING_VAL, TRIM_VAL, UPPER_VAL, VAL, WHENCONDITION_VAL, WHENSCALAR_VAL

Method Summary

void

getKey()

Methods inherited from interface org.apache.openjpa.kernel.exps.Path

get, get, get, getCorrelationVar, getSchemaAlias, getXmlMapping, last, setSchemaAlias, setSubqueryContext

Methods inherited from interface org.apache.openjpa.jdbc.kernel.exps.Val

appendIndex, appendIsEmpty, appendIsNotEmpty, appendIsNotNull, appendIsNull, appendSize, appendTo, appendType, calculateValue, getId, getSelectAs, groupBy, initialize, length, load, orderBy, select, selectColumns, toDataStoreValue

Methods inherited from interface org.apache.openjpa.kernel.exps.Value

acceptVisit, getAlias, getMetaData, getName, getPath, getType, isAggregate, isVariable, isXPath, setAlias, setImplicitType, setMetaData

Method Detail

getKey

void getKey()