![JAR search and dependency download from the Maven repository](/logo.png)
com.tsc9526.monalisa.orm.criteria.QEH Maven / Gradle / Ivy
/*******************************************************************************************
* Copyright (c) 2016, zzg.zhou([email protected])
*
* Monalisa is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see .
*******************************************************************************************/
package com.tsc9526.monalisa.orm.criteria;
import java.util.ArrayList;
import java.util.List;
import com.tsc9526.monalisa.orm.Query;
/**
* Do not use this class
*
* @author zzg.zhou([email protected])
*/
public class QEH {
public static Query getQuery(Criteria> criteria){
return criteria.q;
}
public static Query getQuery(Example extends Criteria>,?> example){
Query q=new Query();
List orderBy=new ArrayList();
for(int i=0;i c=example.cs.get(i);
Query cq=c.q;
if(cq.isEmpty()==false){
if(q.isEmpty()){
if(example.cs.size()>1){
q.add("(");
q.add(cq.getSql(),cq.getParameters());
q.add(")");
}else{
q.add(cq.getSql(),cq.getParameters());
}
}else{
q.add(" OR (");
q.add(cq.getSql(),cq.getParameters());
q.add(")");
}
}
for(String by:c.getOrderBy()){
if(!orderBy.contains(by)){
orderBy.add(by);
}
}
}
if(orderBy.size()>0){
q.add(" ORDER BY ");
for(int i=0;i0){
q.add(", ");
}
q.add(orderBy.get(i));
}
}
return q;
}
}
© 2015 - 2025 Weber Informatics LLC | Privacy Policy