package org.nutz.dao.util.cri;
import org.nutz.dao.entity.Entity;
import org.nutz.dao.impl.sql.pojo.NoParamsPItem;
/**
* 在表达式之间插入字符串
*
* @author zozoh(zozohtnt@gmail.com)
*/
public class Static extends NoParamsPItem implements SqlExpression {
private String str;
public Static(String str) {
this.str = str;
}
public SqlExpression setNot(boolean not) {
return this;
}
public String toString() {
return ' ' + str + ' ';
}
public void joinSql(Entity<?> en, StringBuilder sb) {
sb.append(' ').append(str).append(' ');
}
}