org.delia.db.sql

Class QueryTypeDetector

java.lang.Object

org.delia.core.ServiceBase

org.delia.db.sql.QueryTypeDetector

public class QueryTypeDetector
extends ServiceBase

Field Summary

Fields inherited from class org.delia.core.ServiceBase

et, factorySvc, log

Constructor Summary

Constructors

Constructor and Description
QueryTypeDetector(FactoryService factorySvc, DTypeRegistry registry)

Method Summary

Modifier and Type	Method and Description
void	addWhereClauseOpFromPhrase(StrCreator sc, WhereExpression express, Table tbl)
QueryType	detectQueryType(QuerySpec spec)
String	operandToSql(SqlValue val)
String	operandToSql(WhereOperand val)
String	opToSql(String op)

Methods inherited from class java.lang.Object

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

Constructor Detail

QueryTypeDetector

public QueryTypeDetector(FactoryService factorySvc,
                         DTypeRegistry registry)

Method Detail

detectQueryType

public QueryType detectQueryType(QuerySpec spec)

addWhereClauseOpFromPhrase

public void addWhereClauseOpFromPhrase(StrCreator sc,
                                       WhereExpression express,
                                       Table tbl)

opToSql

public String opToSql(String op)

operandToSql

public String operandToSql(SqlValue val)

operandToSql

public String operandToSql(WhereOperand val)