/** 对于函数的调用使能使用顺序位置标识来绑定变量 */
public @Test void testTest_fWithNameIndexForXMLStringRowHandler() {
CallableDBUtil callableDBUtil = new CallableDBUtil();
try {
callableDBUtil.prepareCallable("{? = call Test_f(?,?,?)}");
// 不允许的操作: Ordinal binding and Named binding cannot be combined!
callableDBUtil.registerOutParameter(1, java.sql.Types.INTEGER);
callableDBUtil.setInt(2, 10);
callableDBUtil.registerOutParameter(3, java.sql.Types.VARCHAR);
callableDBUtil.registerOutParameter(4, java.sql.Types.VARCHAR);
String xmlString =
callableDBUtil.executeCallableForXML(
new com.frameworkset.common.poolman.handle.RowHandler() {
/**
* 对已经处理好的行记录进行处理的逻辑
*
* @param rowValue
*/
public void handleRow(Object rowValue, Record record) {
StringBuffer objects = (StringBuffer) rowValue;
objects.append(record);
System.out.println("objects:" + objects);
}
});
// System.out.println("name1:" + callableDBUtil.getString("name"));
// System.out.println("name2:" + callableDBUtil.getString("name1"));
System.out.println("xmlString:" + xmlString);
} catch (Exception e) {
e.printStackTrace();
}
}
/**
* 经过测试证明存储过程中如果没有对插入/删除/修改操作做事务提交、回滚时，可以通过poolman
* 的事务框架来管理事务;如果存储过程中对插入/删除/修改操作已经做了事务提交或者回滚时，那么应用的事务和存储过程中 中的事务就是分离的两个事务。
*
* @param i 为0时回滚事务，1时提交事务
*/
public @Test void testTest_fWithNameIndexForObjectTx() {
int i = 1;
TransactionManager tm = new TransactionManager();
try {
tm.begin();
CallableDBUtil callableDBUtil = new CallableDBUtil();
callableDBUtil.prepareCallable("{? = call Test_f(?,?,?)}");
callableDBUtil.registerOutParameter(1, java.sql.Types.INTEGER);
// 不允许的操作: Ordinal binding and Named binding cannot be combined!
callableDBUtil.setInt(2, 10);
callableDBUtil.registerOutParameter(3, java.sql.Types.VARCHAR);
callableDBUtil.registerOutParameter(4, java.sql.Types.VARCHAR);
Test_f tets = (Test_f) callableDBUtil.executeCallableForObject(Test_f.class);
// System.out.println("name1:" + callableDBUtil.getString("name"));
// System.out.println("name2:" + callableDBUtil.getString("name1"));
System.out.println("Test_f is " + tets);
callableDBUtil.executeInsert("insert into test(id,name) values('11','name11')");
if (i == 0) tm.rollback();
else tm.commit();
} catch (Exception e) {
e.printStackTrace();
} finally {
tm.release();
}
}
/** 执行函数时不能通过命名方式绑定变量 */
public @Test void testTest_fWithNameIndex() {
CallableDBUtil callableDBUtil = new CallableDBUtil();
try {
callableDBUtil.prepareCallable("{? = call Test_f(?,?,?)}");
callableDBUtil.registerOutParameter(1, java.sql.Types.INTEGER);
callableDBUtil.setInt(2, 10);
callableDBUtil.registerOutParameter(3, java.sql.Types.VARCHAR);
callableDBUtil.registerOutParameter(4, java.sql.Types.VARCHAR);
callableDBUtil.executeCallable();
System.out.println("ret:" + callableDBUtil.getInt(1));
System.out.println("name:" + callableDBUtil.getString(3));
System.out.println("name1:" + callableDBUtil.getString(4));
} catch (Exception e) {
e.printStackTrace();
}
}
public @Test void testTest_fWithNameIndexForXMLString() {
CallableDBUtil callableDBUtil = new CallableDBUtil();
try {
callableDBUtil.prepareCallable("{? = call Test_f(?,?,?)}");
callableDBUtil.registerOutParameter(1, java.sql.Types.INTEGER);
// 不允许的操作: Ordinal binding and Named binding cannot be combined!
callableDBUtil.setInt(2, 10);
callableDBUtil.registerOutParameter(3, java.sql.Types.VARCHAR);
callableDBUtil.registerOutParameter(4, java.sql.Types.VARCHAR);
String xmlString = callableDBUtil.executeCallableForXML();
// System.out.println("name1:" + callableDBUtil.getString("name"));
// System.out.println("name2:" + callableDBUtil.getString("name1"));
System.out.println("xmlString:" + xmlString);
} catch (Exception e) {
e.printStackTrace();
}
}
public @Test void testTest_fWithNameIndexForObject() {
CallableDBUtil callableDBUtil = new CallableDBUtil();
try {
callableDBUtil.prepareCallable("{? = call Test_f(?,?,?)}");
callableDBUtil.registerOutParameter(1, java.sql.Types.INTEGER);
callableDBUtil.setInt(2, 10);
callableDBUtil.registerOutParameter(3, java.sql.Types.VARCHAR);
callableDBUtil.registerOutParameter(4, java.sql.Types.VARCHAR);
Test_f tets =
(Test_f)
callableDBUtil.executeCallableForObject(
Test_f.class,
new com.frameworkset.common.poolman.handle.RowHandler() {
public void handleRow(Object rowValue, Record record) {
Test_f objects = (Test_f) rowValue;
try {
objects.setRet(record.getString(1));
objects.setName(record.getString(3));
objects.setName1(record.getString(4));
} catch (Exception e) {
}
// origine.put(new Integer(4), "55");
System.out.println("rowValue:" + rowValue);
}
});
// System.out.println("name1:" + callableDBUtil.getString("name"));
// System.out.println("name2:" + callableDBUtil.getString("name1"));
System.out.println("Test_f is " + tets);
} catch (Exception e) {
e.printStackTrace();
}
}