本文整理汇总了Java中java.sql.CallableStatement.getMoreResults方法的典型用法代码示例。如果您正苦于以下问题：Java CallableStatement.getMoreResults方法的具体用法？Java CallableStatement.getMoreResults怎么用？Java CallableStatement.getMoreResults使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类java.sql.CallableStatement的用法示例。
在下文中一共展示了CallableStatement.getMoreResults方法的11个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: testThree
import java.sql.CallableStatement; //导入方法依赖的package包/类
public void testThree() throws SQLException {
Connection conn = newConnection();
Statement st = conn.createStatement();
st.execute("declare varone int default 0;");
st.execute(
"create procedure proc_inout_result (inout intp int) "
+ " language java reads sql data external name 'CLASSPATH:org.hsqldb.test.TestStoredProcedure.procWithResultOne'");
CallableStatement cs =
conn.prepareCall("call proc_inout_result(varone)");
boolean isResult = cs.execute();
assertFalse(isResult);
cs.getMoreResults();
ResultSet rs = cs.getResultSet();
rs.next();
assertEquals(rs.getString(1), "SYSTEM_LOBS");
assertEquals(rs.getString(2), "LOB_IDS");
rs.close();
}
示例2: testFour
import java.sql.CallableStatement; //导入方法依赖的package包/类
public void testFour() throws SQLException {
Connection conn = newConnection();
Statement st = conn.createStatement();
st.execute("declare varone int default 0;");
st.execute(
"create procedure proc_inout_result_two (inout intp int) "
+ " language java reads sql data dynamic result sets 2 external name 'CLASSPATH:org.hsqldb.test.TestStoredProcedure.procWithResultTwo'");
CallableStatement cs =
conn.prepareCall("call proc_inout_result_two(varone)");
boolean isResult = cs.execute();
assertFalse(isResult);
cs.getMoreResults();
ResultSet rs = cs.getResultSet();
rs.next();
assertEquals(rs.getString(1), "SYSTEM_LOBS");
assertEquals(rs.getString(2), "LOB_IDS");
rs.close();
if (cs.getMoreResults()) {
rs = cs.getResultSet();
rs.next();
assertEquals(rs.getString(1), "SYSTEM_LOBS");
assertEquals(rs.getString(2), "LOBS");
rs.close();
}
}
示例3: getResultSet
import java.sql.CallableStatement; //导入方法依赖的package包/类
@Override
public ResultSet getResultSet(CallableStatement ps) throws SQLException {
boolean isResultSet = ps.execute();
while ( !isResultSet && ps.getUpdateCount() != -1 ) {
isResultSet = ps.getMoreResults();
}
return ps.getResultSet();
}
示例4: getResultSet
import java.sql.CallableStatement; //导入方法依赖的package包/类
@Override
public ResultSet getResultSet(CallableStatement ps) throws SQLException {
boolean isResultSet = ps.execute();
// This assumes you will want to ignore any update counts
while (!isResultSet && ps.getUpdateCount() != -1) {
isResultSet = ps.getMoreResults();
}
return ps.getResultSet();
}
示例5: getResultSet
import java.sql.CallableStatement; //导入方法依赖的package包/类
@Override
public ResultSet getResultSet(CallableStatement ps) throws SQLException {
boolean isResultSet = ps.execute();
// This assumes you will want to ignore any update counts
while ( !isResultSet && ps.getUpdateCount() != -1 ) {
isResultSet = ps.getMoreResults();
}
// You may still have other ResultSets or update counts left to process here
// but you can't do it now or the ResultSet you just got will be closed
return ps.getResultSet();
}
示例6: getResultSet
import java.sql.CallableStatement; //导入方法依赖的package包/类
@Override
public ResultSet getResultSet(CallableStatement ps) throws SQLException {
boolean isResultSet = ps.execute();
// This assumes you will want to ignore any update counts
while ( !isResultSet && ps.getUpdateCount() != -1 ) {
isResultSet = ps.getMoreResults();
}
return ps.getResultSet();
}
示例7: testFourParams
import java.sql.CallableStatement; //导入方法依赖的package包/类
public void testFourParams() throws SQLException {
Connection conn = newConnection();
Statement st = conn.createStatement();
st.execute(
"create procedure proc_inout_result_two_params (inout intp int) "
+ " language java reads sql data dynamic result sets 2 external name 'CLASSPATH:org.hsqldb.test.TestStoredProcedure.procWithResultTwo'");
CallableStatement cs =
conn.prepareCall("{call proc_inout_result_two_params(?)}");
cs.setInt(1, 0);
boolean isResult = cs.execute();
assertFalse(isResult);
cs.getMoreResults();
ResultSet rs = cs.getResultSet();
rs.next();
assertEquals(rs.getString(1), "SYSTEM_LOBS");
assertEquals(rs.getString(2), "LOB_IDS");
rs.close();
if (cs.getMoreResults()) {
rs = cs.getResultSet();
rs.next();
assertEquals(rs.getString(1), "SYSTEM_LOBS");
assertEquals(rs.getString(2), "LOBS");
rs.close();
}
rs = cs.executeQuery();
rs.next();
assertEquals(rs.getString(1), "SYSTEM_LOBS");
assertEquals(rs.getString(2), "LOB_IDS");
rs.close();
}
示例8: testB
import java.sql.CallableStatement; //导入方法依赖的package包/类
public void testB() throws SQLException, ClassNotFoundException {
Statement statement = con.createStatement();
statement.execute(
"CREATE TABLE IF NOT EXISTS users (id INTEGER, name VARCHAR(25), PRIMARY KEY(id))");
statement.executeUpdate("INSERT INTO users VALUES(1, 'Ramiro')");
statement.executeUpdate("INSERT INTO users VALUES(2, 'Chanukya')");
String storedProcedure1 =
"CREATE PROCEDURE sp_say_hi(IN greeting_p VARCHAR(10)) "
+ "READS SQL DATA DYNAMIC RESULT SETS 2 " + "BEGIN ATOMIC "
+ "DECLARE result CURSOR WITH RETURN FOR SELECT COALESCE(greeting_p, 'Hi')+' '+name as greeting FROM users FOR READ ONLY; "
+ "DECLARE result1 CURSOR WITH RETURN FOR SELECT * FROM users FOR READ ONLY; "
+ "OPEN result; " + "OPEN result1; " + "END";
statement.execute(storedProcedure1);
String sqlCall = "CALL sp_say_hi(?)";
CallableStatement callableStatement = con.prepareCall(sqlCall);
callableStatement.setObject("GREETING_P", "Hola");
boolean result = callableStatement.execute();
if (!result) {
int value = callableStatement.getUpdateCount();
assertTrue(value == 0);
result = callableStatement.getMoreResults();
assertTrue(result);
ResultSet result1 = callableStatement.getResultSet();
result = callableStatement.getMoreResults();
assertTrue(result);
ResultSet result2 = callableStatement.getResultSet();
result = callableStatement.getMoreResults();
assertFalse(result);
value = callableStatement.getUpdateCount();
assertTrue(value == -1);
}
}
示例9: extractReturnedResults
import java.sql.CallableStatement; //导入方法依赖的package包/类
/**
* Extract returned ResultSets from the completed stored procedure.
* @param cs JDBC wrapper for the stored procedure
* @param updateCountParameters Parameter list of declared update count parameters for the stored procedure
* @param resultSetParameters Parameter list of declared resultSet parameters for the stored procedure
* @return Map that contains returned results
*/
protected Map<String, Object> extractReturnedResults(CallableStatement cs,
List<SqlParameter> updateCountParameters, List<SqlParameter> resultSetParameters, int updateCount)
throws SQLException {
Map<String, Object> returnedResults = new HashMap<String, Object>();
int rsIndex = 0;
int updateIndex = 0;
boolean moreResults;
if (!this.skipResultsProcessing) {
do {
if (updateCount == -1) {
if (resultSetParameters != null && resultSetParameters.size() > rsIndex) {
SqlReturnResultSet declaredRsParam = (SqlReturnResultSet) resultSetParameters.get(rsIndex);
returnedResults.putAll(processResultSet(cs.getResultSet(), declaredRsParam));
rsIndex++;
}
else {
if (!this.skipUndeclaredResults) {
String rsName = RETURN_RESULT_SET_PREFIX + (rsIndex + 1);
SqlReturnResultSet undeclaredRsParam = new SqlReturnResultSet(rsName, new ColumnMapRowMapper());
if (logger.isDebugEnabled()) {
logger.debug("Added default SqlReturnResultSet parameter named '" + rsName + "'");
}
returnedResults.putAll(processResultSet(cs.getResultSet(), undeclaredRsParam));
rsIndex++;
}
}
}
else {
if (updateCountParameters != null && updateCountParameters.size() > updateIndex) {
SqlReturnUpdateCount ucParam = (SqlReturnUpdateCount) updateCountParameters.get(updateIndex);
String declaredUcName = ucParam.getName();
returnedResults.put(declaredUcName, updateCount);
updateIndex++;
}
else {
if (!this.skipUndeclaredResults) {
String undeclaredName = RETURN_UPDATE_COUNT_PREFIX + (updateIndex + 1);
if (logger.isDebugEnabled()) {
logger.debug("Added default SqlReturnUpdateCount parameter named '" + undeclaredName + "'");
}
returnedResults.put(undeclaredName, updateCount);
updateIndex++;
}
}
}
moreResults = cs.getMoreResults();
updateCount = cs.getUpdateCount();
if (logger.isDebugEnabled()) {
logger.debug("CallableStatement.getUpdateCount() returned " + updateCount);
}
}
while (moreResults || updateCount != -1);
}
return returnedResults;
}
示例10: newInstance
import java.sql.CallableStatement; //导入方法依赖的package包/类
/**
* Populates instance of SqlResults using rows from ResultSet.
*
* @param cstmt
* Statement whose rows are to be read.
*/
public static StoreResults newInstance(CallableStatement cstmt) {
StoreResults storeResults = new StoreResults();
try {
do {
ResultSet rs = cstmt.getResultSet();
if (rs == null) {
return storeResults;
}
if (!rs.next()) { // move to first row.
continue;
}
SqlResultType resultType = resultFromColumnName.get(rs.getMetaData().getColumnLabel(2));
switch (resultType) {
case ShardMap:
do {
storeResults.getStoreShardMaps().add(readShardMap(rs, 2));
}
while (rs.next());
break;
case Shard:
do {
storeResults.getStoreShards().add(readShard(rs, 2));
}
while (rs.next());
break;
case ShardMapping:
do {
storeResults.getStoreMappings().add(readMapping(rs, 2));
}
while (rs.next());
break;
case ShardLocation:
do {
storeResults.getStoreLocations().add(readLocation(rs, 2));
}
while (rs.next());
break;
case SchemaInfo:
do {
storeResults.getStoreSchemaInfoCollection().add(readSchemaInfo(rs, 2));
}
while (rs.next());
break;
case StoreVersion:
do {
storeResults.setStoreVersion(readVersion(rs, 2));
}
while (rs.next());
break;
case Operation:
do {
storeResults.getLogEntries().add(readLogEntry(rs, 2));
}
while (rs.next());
break;
default:
break;
}
}
while (cstmt.getMoreResults());
}
catch (SQLException e) {
e.printStackTrace();
}
return storeResults;
}
示例11: executeCall
import java.sql.CallableStatement; //导入方法依赖的package包/类
@Override
public boolean executeCall(CallableStatement call) throws SQLException {
super.executeCall(call);
return call.getMoreResults();
}