Package org.eclipse.persistence.internal.jpa.parsing

Interface NodeFactory

All Known Implementing Classes:

NodeFactoryImpl

public interface NodeFactory

INTERNAL

Purpose: This interface specifies methods to create parse trees and parse tree nodes.

Responsibilities:

• Used by the EJBQLParser to create an internal representation of an EJBQL query.
• Abstract from concrete parse tree and parse tree node implementation classes.
• The parse is created in a bottom-up fashion. All methods takes any child nodes for the parse tree node to be created as arguments. It is the responsibility of the new<XXX> method to set the parent-child relationship between the returned node any any of the child nodes passed as arguments.

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static class	NodeFactory.TrimSpecification	Trim specification constants.

Method Summary

Modifier and Type	Method	Description
Object	newAbs(int line, int column, Object arg)
Object	newAll(int line, int column, Object subquery)
Object	newAnd(int line, int column, Object left, Object right)
Object	newAny(int line, int column, Object subquery)
Object	newAscOrdering(int line, int column, Object arg)
Object	newAttribute(int line, int column, String identifier)
Object	newAvg(int line, int column, boolean ditinct, Object arg)
Object	newBetween(int line, int column, boolean not, Object arg, Object lower, Object upper)
Object	newBooleanLiteral(int line, int column, Object value)
Object	newCaseClause(int line, int column, Object base, List whenClauses, Object elseClause)
Object	newCoalesceClause(int line, int column, List clauses)
Object	newCollectionMemberVariableDecl(int line, int column, Object path, String variable)
Object	newConcat(int line, int column, List objects)
Object	newConstructor(int line, int colimn, String className, List args)
Object	newCount(int line, int column, boolean ditinct, Object arg)
Object	newCurrentDate(int line, int column)
Object	newCurrentTime(int line, int column)
Object	newCurrentTimestamp(int line, int column)
Object	newDateLiteral(int line, int column, Object object)
Object	newDeleteClause(int line, int column, String schema, String variable)
Object	newDeleteStatement(int line, int column, Object delete, Object where)
Object	newDescOrdering(int line, int column, Object arg)
Object	newDivide(int line, int column, Object left, Object right)
Object	newDot(int line, int column, Object left, Object right)
Object	newDoubleLiteral(int line, int column, Object value)
Object	newEquals(int line, int column, Object left, Object right)
Object	newEscape(int line, int column, Object arg)
Object	newExists(int line, int column, boolean not, Object subquery)
Object	newFetchJoin(int line, int column, boolean outer, Object path)
Object	newFloatLiteral(int line, int column, Object value)
Object	newFromClause(int line, int column, List varDecls)
Object	newFunc(int line, int column, String name, List parameters)
Object	newGreaterThan(int line, int column, Object left, Object right)
Object	newGreaterThanEqual(int line, int column, Object left, Object right)
Object	newGroupByClause(int line, int column, List items)
Object	newHavingClause(int line, int column, Object arg)
Object	newIn(int line, int column, boolean not, Object expr, Object subquery)
Object	newIn(int line, int column, boolean not, Object expr, List items)
Object	newIndex(int line, int column, Object object)
Object	newIntegerLiteral(int line, int column, Object value)
Object	newIsEmpty(int line, int column, boolean not, Object expr)
Object	newIsNull(int line, int column, boolean not, Object expr)
Object	newJoinVariableDecl(int line, int column, boolean outer, Object path, String variable, Object downcast)
Object	newKey(int line, int column, Object left)
Object	newLength(int line, int column, Object arg)
Object	newLessThan(int line, int column, Object left, Object right)
Object	newLessThanEqual(int line, int column, Object left, Object right)
Object	newLike(int line, int column, boolean not, Object string, Object pattern, Object escape)
Object	newLocate(int line, int column, Object pattern, Object arg, Object startPos)
Object	newLongLiteral(int line, int column, Object value)
Object	newLower(int line, int column, Object arg)
Object	newMapEntry(int line, int column, Object arg)
Object	newMax(int line, int column, boolean ditinct, Object arg)
Object	newMemberOf(int line, int column, boolean not, Object expr, Object collection)
Object	newMin(int line, int column, boolean ditinct, Object arg)
Object	newMinus(int line, int column, Object left, Object right)
Object	newMod(int line, int column, Object left, Object right)
Object	newMultiply(int line, int column, Object left, Object right)
Object	newNamedParameter(int line, int colimn, String name)
Object	newNot(int line, int column, Object arg)
Object	newNotEquals(int line, int column, Object left, Object right)
Object	newNullIfClause(int line, int column, Object left, Object right)
Object	newNullLiteral(int line, int column)
Object	newOr(int line, int column, Object left, Object right)
Object	newOrderByClause(int line, int column, List items)
Object	newPlus(int line, int column, Object left, Object right)
Object	newPositionalParameter(int line, int colimn, String position)
Object	newQualifiedAttribute(int line, int column, String variable, String attribute)
Object	newRangeVariableDecl(int line, int column, String schema, String variable)
Object	newSelectClause(int line, int column, boolean distinct, List selectExprs)
Object	newSelectClause(int line, int column, boolean distinct, List selectExprs, List identifiers)
Object	newSelectStatement(int line, int column, Object select, Object from, Object where, Object groupBy, Object having, Object orderBy)
Object	newSetAssignmentClause(int line, int column, Object target, Object value)
Object	newSetClause(int line, int colimn, List assignments)
Object	newSize(int line, int column, Object arg)
Object	newSome(int line, int column, Object subquery)
Object	newSqrt(int line, int column, Object arg)
Object	newStringLiteral(int line, int column, Object value)
Object	newSubquery(int line, int column, Object select, Object from, Object where, Object groupBy, Object having)
Object	newSubstring(int line, int column, Object string, Object start, Object length)
Object	newSum(int line, int column, boolean ditinct, Object arg)
Object	newTimeLiteral(int line, int column, Object object)
Object	newTimeStampLiteral(int line, int column, Object object)
Object	newTrim(int line, int column, NodeFactory.TrimSpecification trimSpec, Object trimChar, Object string)
Object	newType(int line, int column, Object left)
Object	newUnaryMinus(int line, int column, Object arg)
Object	newUnaryPlus(int line, int column, Object arg)
Object	newUpdateClause(int line, int column, String schema, String variable)
Object	newUpdateStatement(int line, int column, Object update, Object set, Object where)
Object	newUpper(int line, int column, Object arg)
Object	newVariableAccessOrTypeConstant(int line, int column, String identifier)
Object	newVariableDecl(int line, int column, Object path, String variable)
Object	newWhenClause(int line, int column, Object conditionClause, Object theClause)
Object	newWhereClause(int line, int column, Object condition)

Method Detail

newSelectStatement

Object newSelectStatement(int line,
                          int column,
                          Object select,
                          Object from,
                          Object where,
                          Object groupBy,
                          Object having,
                          Object orderBy)

newUpdateStatement

Object newUpdateStatement(int line,
                          int column,
                          Object update,
                          Object set,
                          Object where)

newDeleteStatement

Object newDeleteStatement(int line,
                          int column,
                          Object delete,
                          Object where)

newSelectClause

Object newSelectClause(int line,
                       int column,
                       boolean distinct,
                       List selectExprs)

newSelectClause

Object newSelectClause(int line,
                       int column,
                       boolean distinct,
                       List selectExprs,
                       List identifiers)

newFromClause

Object newFromClause(int line,
                     int column,
                     List varDecls)

newWhereClause

Object newWhereClause(int line,
                      int column,
                      Object condition)

newGroupByClause

Object newGroupByClause(int line,
                        int column,
                        List items)

newHavingClause

Object newHavingClause(int line,
                       int column,
                       Object arg)

newOrderByClause

Object newOrderByClause(int line,
                        int column,
                        List items)

newUpdateClause

Object newUpdateClause(int line,
                       int column,
                       String schema,
                       String variable)

newDeleteClause

Object newDeleteClause(int line,
                       int column,
                       String schema,
                       String variable)

newRangeVariableDecl

Object newRangeVariableDecl(int line,
                            int column,
                            String schema,
                            String variable)

newJoinVariableDecl

Object newJoinVariableDecl(int line,
                           int column,
                           boolean outer,
                           Object path,
                           String variable,
                           Object downcast)

newFetchJoin

Object newFetchJoin(int line,
                    int column,
                    boolean outer,
                    Object path)

newCollectionMemberVariableDecl

Object newCollectionMemberVariableDecl(int line,
                                       int column,
                                       Object path,
                                       String variable)

newVariableDecl

Object newVariableDecl(int line,
                       int column,
                       Object path,
                       String variable)

newDot

Object newDot(int line,
              int column,
              Object left,
              Object right)

newVariableAccessOrTypeConstant

Object newVariableAccessOrTypeConstant(int line,
                                       int column,
                                       String identifier)

newAttribute

Object newAttribute(int line,
                    int column,
                    String identifier)

newQualifiedAttribute

Object newQualifiedAttribute(int line,
                             int column,
                             String variable,
                             String attribute)

newAvg

Object newAvg(int line,
              int column,
              boolean ditinct,
              Object arg)

newMax

Object newMax(int line,
              int column,
              boolean ditinct,
              Object arg)

newMin

Object newMin(int line,
              int column,
              boolean ditinct,
              Object arg)

newSum

Object newSum(int line,
              int column,
              boolean ditinct,
              Object arg)

newCount

Object newCount(int line,
                int column,
                boolean ditinct,
                Object arg)

newOr

Object newOr(int line,
             int column,
             Object left,
             Object right)

newAnd

Object newAnd(int line,
              int column,
              Object left,
              Object right)

newEquals

Object newEquals(int line,
                 int column,
                 Object left,
                 Object right)

newNotEquals

Object newNotEquals(int line,
                    int column,
                    Object left,
                    Object right)

newGreaterThan

Object newGreaterThan(int line,
                      int column,
                      Object left,
                      Object right)

newGreaterThanEqual

Object newGreaterThanEqual(int line,
                           int column,
                           Object left,
                           Object right)

newLessThan

Object newLessThan(int line,
                   int column,
                   Object left,
                   Object right)

newLessThanEqual

Object newLessThanEqual(int line,
                        int column,
                        Object left,
                        Object right)

newPlus

Object newPlus(int line,
               int column,
               Object left,
               Object right)

newMinus

Object newMinus(int line,
                int column,
                Object left,
                Object right)

newMultiply

Object newMultiply(int line,
                   int column,
                   Object left,
                   Object right)

newDivide

Object newDivide(int line,
                 int column,
                 Object left,
                 Object right)

newUnaryPlus

Object newUnaryPlus(int line,
                    int column,
                    Object arg)

newUnaryMinus

Object newUnaryMinus(int line,
                     int column,
                     Object arg)

newNot

Object newNot(int line,
              int column,
              Object arg)

newBetween

Object newBetween(int line,
                  int column,
                  boolean not,
                  Object arg,
                  Object lower,
                  Object upper)

newLike

Object newLike(int line,
               int column,
               boolean not,
               Object string,
               Object pattern,
               Object escape)

newEscape

Object newEscape(int line,
                 int column,
                 Object arg)

newIn

Object newIn(int line,
             int column,
             boolean not,
             Object expr,
             List items)

newIsNull

Object newIsNull(int line,
                 int column,
                 boolean not,
                 Object expr)

newIsEmpty

Object newIsEmpty(int line,
                  int column,
                  boolean not,
                  Object expr)

newMemberOf

Object newMemberOf(int line,
                   int column,
                   boolean not,
                   Object expr,
                   Object collection)

newPositionalParameter

Object newPositionalParameter(int line,
                              int colimn,
                              String position)

newNamedParameter

Object newNamedParameter(int line,
                         int colimn,
                         String name)

newBooleanLiteral

Object newBooleanLiteral(int line,
                         int column,
                         Object value)

newIntegerLiteral

Object newIntegerLiteral(int line,
                         int column,
                         Object value)

newLongLiteral

Object newLongLiteral(int line,
                      int column,
                      Object value)

newFloatLiteral

Object newFloatLiteral(int line,
                       int column,
                       Object value)

newDoubleLiteral

Object newDoubleLiteral(int line,
                        int column,
                        Object value)

newStringLiteral

Object newStringLiteral(int line,
                        int column,
                        Object value)

newNullLiteral

Object newNullLiteral(int line,
                      int column)

newConcat

Object newConcat(int line,
                 int column,
                 List objects)

newSubstring

Object newSubstring(int line,
                    int column,
                    Object string,
                    Object start,
                    Object length)

newTrim

Object newTrim(int line,
               int column,
               NodeFactory.TrimSpecification trimSpec,
               Object trimChar,
               Object string)

newLower

Object newLower(int line,
                int column,
                Object arg)

newUpper

Object newUpper(int line,
                int column,
                Object arg)

newLocate

Object newLocate(int line,
                 int column,
                 Object pattern,
                 Object arg,
                 Object startPos)

newLength

Object newLength(int line,
                 int column,
                 Object arg)

newAbs

Object newAbs(int line,
              int column,
              Object arg)

newSqrt

Object newSqrt(int line,
               int column,
               Object arg)

newMod

Object newMod(int line,
              int column,
              Object left,
              Object right)

newSize

Object newSize(int line,
               int column,
               Object arg)

newCurrentDate

Object newCurrentDate(int line,
                      int column)

newCurrentTime

Object newCurrentTime(int line,
                      int column)

newCurrentTimestamp

Object newCurrentTimestamp(int line,
                           int column)

newFunc

Object newFunc(int line,
               int column,
               String name,
               List parameters)

newSubquery

Object newSubquery(int line,
                   int column,
                   Object select,
                   Object from,
                   Object where,
                   Object groupBy,
                   Object having)

newExists

Object newExists(int line,
                 int column,
                 boolean not,
                 Object subquery)

newIn

Object newIn(int line,
             int column,
             boolean not,
             Object expr,
             Object subquery)

newAll

Object newAll(int line,
              int column,
              Object subquery)

newAny

Object newAny(int line,
              int column,
              Object subquery)

newSome

Object newSome(int line,
               int column,
               Object subquery)

newAscOrdering

Object newAscOrdering(int line,
                      int column,
                      Object arg)

newDescOrdering

Object newDescOrdering(int line,
                       int column,
                       Object arg)

newConstructor

Object newConstructor(int line,
                      int colimn,
                      String className,
                      List args)

newSetClause

Object newSetClause(int line,
                    int colimn,
                    List assignments)

newSetAssignmentClause

Object newSetAssignmentClause(int line,
                              int column,
                              Object target,
                              Object value)

newKey

Object newKey(int line,
              int column,
              Object left)

newMapEntry

Object newMapEntry(int line,
                   int column,
                   Object arg)

newType

Object newType(int line,
               int column,
               Object left)

newCaseClause

Object newCaseClause(int line,
                     int column,
                     Object base,
                     List whenClauses,
                     Object elseClause)

newCoalesceClause

Object newCoalesceClause(int line,
                         int column,
                         List clauses)

newNullIfClause

Object newNullIfClause(int line,
                       int column,
                       Object left,
                       Object right)

newWhenClause

Object newWhenClause(int line,
                     int column,
                     Object conditionClause,
                     Object theClause)

newIndex

Object newIndex(int line,
                int column,
                Object object)

newDateLiteral

Object newDateLiteral(int line,
                      int column,
                      Object object)

newTimeLiteral

Object newTimeLiteral(int line,
                      int column,
                      Object object)

newTimeStampLiteral

Object newTimeStampLiteral(int line,
                           int column,
                           Object object)