/**
* Copyright 2006 Webmedia Group Ltd.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
**/
package org.araneaframework.backend.list.sqlexpr.logical;
import java.util.Iterator;
import org.araneaframework.backend.list.SqlExpression;
import org.araneaframework.backend.list.sqlexpr.SqlMultiExpression;
public class SqlAndExpression extends SqlMultiExpression {
public String toSqlString() {
StringBuffer sb = new StringBuffer();
for (Iterator i = this.children.iterator(); i.hasNext();) {
SqlExpression expr = (SqlExpression) i.next();
// sb.append("(").append(expr.toSqlString()).append(")");
sb.append(expr.toSqlString());
if (i.hasNext()) {
sb.append(" AND ");
}
}
return sb.toString();
}
}