@Override
public Set<EmpVO> getEmpsByDeptno(Integer deptno) {
Set<EmpVO> set = new LinkedHashSet<EmpVO>();
EmpVO empVO = null;
Connection con = null;
PreparedStatement pstmt = null;
ResultSet rs = null;
try {
Class.forName(driver);
con = DriverManager.getConnection(url, userid, passwd);
pstmt = con.prepareStatement(GET_Emps_ByDeptno_STMT);
pstmt.setInt(1, deptno);
rs = pstmt.executeQuery();
while (rs.next()) {
empVO = new EmpVO();
empVO.setEmpno(rs.getInt("empno"));
empVO.setEname(rs.getString("ename"));
empVO.setJob(rs.getString("job"));
empVO.setHiredate(rs.getDate("hiredate"));
empVO.setSal(rs.getDouble("sal"));
empVO.setComm(rs.getDouble("comm"));
empVO.setDeptno(rs.getInt("deptno"));
set.add(empVO); // Store the row in the vector
}
// Handle any driver errors
} catch (ClassNotFoundException e) {
throw new RuntimeException("Couldn't load database driver. " + e.getMessage());
// Handle any SQL errors
} catch (SQLException se) {
throw new RuntimeException("A database error occured. " + se.getMessage());
} finally {
if (rs != null) {
try {
rs.close();
} catch (SQLException se) {
se.printStackTrace(System.err);
}
}
if (pstmt != null) {
try {
pstmt.close();
} catch (SQLException se) {
se.printStackTrace(System.err);
}
}
if (con != null) {
try {
con.close();
} catch (Exception e) {
e.printStackTrace(System.err);
}
}
}
return set;
}
public ArrayList<Empleado> listarEmpleado() {
ArrayList<Empleado> emple = new ArrayList<Empleado>();
try {
cn = Conexion.realizarConexion();
st = cn.createStatement();
String sql = "select * from empleado";
rs = st.executeQuery(sql);
while (rs.next()) {
emple.add(
new Empleado(
rs.getString(1),
rs.getString(2),
rs.getString(3),
rs.getString(4),
rs.getString(5),
rs.getString(6),
rs.getString(7),
rs.getString(8)));
}
} catch (ClassNotFoundException ex) {
showMessageDialog(null, ex.getMessage(), "Excepción", 0);
} catch (SQLException ex) {
showMessageDialog(null, ex.getMessage(), "Excepción", 0);
} finally {
try {
rs.close();
st.close();
cn.close();
} catch (Exception ex) {
showMessageDialog(null, ex.getMessage(), "Excepción", 0);
}
}
return emple;
}
public String buscarEmpleado(String codigo) {
try {
cn = Conexion.realizarConexion();
st = cn.createStatement();
String sql =
"select chr_emplcodigo from empleado " + " where chr_emplcodigo = '" + codigo + "'";
rs = st.executeQuery(sql);
while (rs.next()) {
return rs.getString("chr_emplcodigo");
}
} catch (ClassNotFoundException ex) {
showMessageDialog(null, ex.getMessage(), "Excepción", 0);
} catch (SQLException ex) {
showMessageDialog(null, ex.getMessage(), "Excepción", 0);
} finally {
try {
rs.close();
st.close();
cn.close();
} catch (Exception ex) {
showMessageDialog(null, ex.getMessage(), "Excepción", 0);
}
}
return null;
}
public String insertarEmpleado(Empleado empleado) {
String mensaje = null;
try {
cn = Conexion.realizarConexion();
String sql = "insert into empleado values(?,?,?,?,?,?,?,?)";
ps = cn.prepareStatement(sql);
ps.setString(1, empleado.getCodigo());
ps.setString(2, empleado.getPaterno());
ps.setString(3, empleado.getMaterno());
ps.setString(4, empleado.getNombre());
ps.setString(5, empleado.getCiudad());
ps.setString(6, empleado.getDireccion());
ps.setString(7, empleado.getUsuario());
ps.setString(8, empleado.getClave());
ps.executeUpdate();
} catch (ClassNotFoundException ex) {
mensaje = ex.getMessage();
} catch (SQLException ex) {
mensaje = ex.getMessage();
} finally {
try {
ps.close();
cn.close();
} catch (Exception ex) {
mensaje = ex.getMessage();
}
}
return mensaje;
}
public void testExceptionHandling() {
final ComponentAdapter componentAdapter =
new ThreadLocalizing.ThreadLocalized(
new ConstructorInjection.ConstructorInjector(
TargetInvocationExceptionTester.class, ThrowingComponent.class, null));
final TargetInvocationExceptionTester tester =
(TargetInvocationExceptionTester)
componentAdapter.getComponentInstance(null, ComponentAdapter.NOTHING.class);
try {
tester.throwsCheckedException();
fail("ClassNotFoundException expected");
} catch (final ClassNotFoundException e) {
assertEquals("junit", e.getMessage());
}
try {
tester.throwsRuntimeException();
fail("RuntimeException expected");
} catch (final RuntimeException e) {
assertEquals("junit", e.getMessage());
}
try {
tester.throwsError();
fail("Error expected");
} catch (final Error e) {
assertEquals("junit", e.getMessage());
}
}
// get drivername, user, pw & server, and return connection id
public void serve(InputStream i, OutputStream o) throws IOException {
// TODOServiceList.getSingleInstance();
initialize();
NameListMessage nameListMessage = null;
try {
// read input to know which target panel is required
ObjectInputStream input = new ObjectInputStream(i);
nameListMessage = (NameListMessage) input.readObject();
// parse the required panel
parseSqlFile(nameListMessage);
} catch (ClassNotFoundException ex) {
if (Debug.isDebug()) ex.printStackTrace();
nameListMessage.errorMessage = ex.toString();
}
// send object to the caller
ObjectOutputStream output = new ObjectOutputStream(o);
output.writeObject(nameListMessage);
// end socket connection
o.close();
i.close();
}
static {
groups = new HashMap<String, Integer>();
JDBCDatabase database = null;
try {
database = new JDBCDatabase(url, user, password);
} catch (ClassNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (SQLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
List<List<String>> lists = null;
try {
lists = database.selectFrom(table, "*");
} catch (SQLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
for (List<String> list : lists) {
groups.put(list.get(0), Integer.valueOf(list.get(1)));
} /**/
}
protected void checkReturn(Stmt.Return ret) {
JavaMethod method = (JavaMethod) getEnclosingScope(JavaMethod.class);
if (method instanceof JavaConstructor) {
return; // could do better than this.
}
Type retType = method.returnType().attribute(Type.class);
if (ret.expr() != null) {
checkExpression(ret.expr());
Type ret_t = ret.expr().attribute(Type.class);
try {
if (ret_t.equals(new Type.Void())) {
syntax_error("cannot return a value from method whose result type is void", ret);
} else if (!types.subtype(retType, ret_t, loader)) {
syntax_error("required return type " + retType + ", found type " + ret_t, ret);
}
} catch (ClassNotFoundException ex) {
syntax_error(ex.getMessage(), ret);
}
} else if (!(retType instanceof Type.Void)) {
syntax_error("missing return value", ret);
}
}
/**
* @return an instanciation of the given content-type class name, or null if class wasn't found
*/
public static ContentType getContentTypeFromClassName(String contentTypeClassName) {
if (contentTypeClassName == null)
contentTypeClassName = getAvailableContentTypes()[DEFAULT_CONTENT_TYPE_INDEX];
ContentType ct = null;
try {
Class clazz = Class.forName(contentTypeClassName);
ct = (ContentType) clazz.newInstance();
} catch (ClassNotFoundException cnfex) {
if (jpicedt.Log.DEBUG) cnfex.printStackTrace();
JPicEdt.getMDIManager()
.showMessageDialog(
"The pluggable content-type you asked for (class "
+ cnfex.getLocalizedMessage()
+ ") isn't currently installed, using default instead...",
Localizer.currentLocalizer().get("msg.LoadingContentTypeClass"),
JOptionPane.ERROR_MESSAGE);
} catch (Exception ex) {
if (jpicedt.Log.DEBUG) ex.printStackTrace();
JPicEdt.getMDIManager()
.showMessageDialog(
ex.getLocalizedMessage(),
Localizer.currentLocalizer().get("msg.LoadingContentTypeClass"),
JOptionPane.ERROR_MESSAGE);
}
return ct;
}
public static void main(String[] args) {
// read class name from command line args or user input
String name;
if (args.length > 0) name = args[0];
else {
Scanner in = new Scanner(System.in);
System.out.println("Enter class name (e.g. java.util.Date): ");
name = in.next();
}
try {
// print class name and superclass name (if != Object)
Class cl = Class.forName(name);
Class supercl = cl.getSuperclass();
String modifiers = Modifier.toString(cl.getModifiers());
if (modifiers.length() > 0) System.out.print(modifiers + " ");
System.out.print("class " + name);
if (supercl != null && supercl != Object.class)
System.out.print(" extends " + supercl.getName());
System.out.print("\n{\n");
printConstructors(cl);
System.out.println();
printMethods(cl);
System.out.println();
printFields(cl);
System.out.println("}");
} catch (ClassNotFoundException e) {
e.printStackTrace();
}
System.exit(0);
}
/** Running thread */
public void run() {
try {
in = new ObjectInputStream(clientSocket.getInputStream());
out = new ObjectOutputStream(clientSocket.getOutputStream());
this.query = (String) in.readObject();
// LOG.debug("Query: " + query);
// We assume that query should either start with one of OntQueryQueue.QUERY_TYPES or
// the query type will be missing - for the getBeanForId(id) queries
OntQueryQueue oqq = new OntQueryQueue(query);
if (oqq.getQueryType() == null || oqq.getQueryType().equals("")) {
// it's a single id query
this.results = new TreeSet<OntBean>();
String fbbtId = oqq.getQueries().get(0);
OntBean ob = dlQueryServer.getBeanForId(fbbtId);
this.results.add(ob);
} else {
// it's a list query
this.results = dlQueryServer.askQuery(this.query);
}
sendObjectToClient(this.results);
} catch (IOException ex) {
ex.printStackTrace();
} catch (ClassNotFoundException ex) {
ex.printStackTrace();
} catch (NullPointerException ex) {
ex.printStackTrace();
}
}
public void testSerial() {
assertTrue(_nbhm.isEmpty());
final String k1 = "k1";
final String k2 = "k2";
assertThat(_nbhm.put(k1, "v1"), nullValue());
assertThat(_nbhm.put(k2, "v2"), nullValue());
// Serialize it out
try {
FileOutputStream fos = new FileOutputStream("NBHM_test.txt");
ObjectOutputStream out = new ObjectOutputStream(fos);
out.writeObject(_nbhm);
out.close();
} catch (IOException ex) {
ex.printStackTrace();
}
// Read it back
try {
File f = new File("NBHM_test.txt");
FileInputStream fis = new FileInputStream(f);
ObjectInputStream in = new ObjectInputStream(fis);
NonBlockingIdentityHashMap nbhm = (NonBlockingIdentityHashMap) in.readObject();
in.close();
assertThat(
"serialization works",
nbhm.toString(),
anyOf(is("{k1=v1, k2=v2}"), is("{k2=v2, k1=v1}")));
if (!f.delete()) throw new IOException("delete failed");
} catch (IOException ex) {
ex.printStackTrace();
} catch (ClassNotFoundException ex) {
ex.printStackTrace();
}
}
@Override
public void delete(Integer deptno) {
int updateCount_EMPs = 0;
Connection con = null;
PreparedStatement pstmt = null;
try {
Class.forName(driver);
con = DriverManager.getConnection(url, userid, passwd);
// 1●設定於 pstm.executeUpdate()之前
con.setAutoCommit(false);
// 先刪除員工
pstmt = con.prepareStatement(DELETE_EMPs);
pstmt.setInt(1, deptno);
updateCount_EMPs = pstmt.executeUpdate();
// 再刪除部門
pstmt = con.prepareStatement(DELETE_DEPT);
pstmt.setInt(1, deptno);
pstmt.executeUpdate();
// 2●設定於 pstm.executeUpdate()之後
con.commit();
con.setAutoCommit(true);
System.out.println("刪除部門編號" + deptno + "時,共有員工" + updateCount_EMPs + "人同時被刪除");
// Handle any driver errors
} catch (ClassNotFoundException e) {
throw new RuntimeException("Couldn't load database driver. " + e.getMessage());
// Handle any SQL errors
} catch (SQLException se) {
if (con != null) {
try {
// 3●設定於當有exception發生時之catch區塊內
con.rollback();
} catch (SQLException excep) {
throw new RuntimeException("rollback error occured. " + excep.getMessage());
}
}
throw new RuntimeException("A database error occured. " + se.getMessage());
} finally {
if (pstmt != null) {
try {
pstmt.close();
} catch (SQLException se) {
se.printStackTrace(System.err);
}
}
if (con != null) {
try {
con.close();
} catch (Exception e) {
e.printStackTrace(System.err);
}
}
}
}
@SuppressWarnings({"boxing", "unchecked"})
public void loadCache() {
this.cache.clear();
try {
ObjectInputStream in = new ObjectInputStream(new FileInputStream(CACHE_FILE));
this.remoteDiscoveryImpl.syso("load cache");
try {
final int cacheSize = (Integer) in.readObject();
// syso("size "+cacheSize);
for (int i = 0; i < cacheSize; ++i) {
HashMap<RemoteManagerEndpoint, Entry> rmee = new HashMap<RemoteManagerEndpoint, Entry>();
Class<? extends Plugin> plugin = (Class<? extends Plugin>) in.readObject();
this.remoteDiscoveryImpl.syso(plugin.getCanonicalName());
// syso("\t"+i+"'"+pluginName+"'");
int numEntries = (Integer) in.readObject();
// syso("\t"+numEntries);
for (int j = 0; j < numEntries; ++j) {
Entry entry = (Entry) in.readObject();
// syso("\t\t"+entry);
rmee.put(entry.manager, entry);
}
this.cache.put(plugin, rmee);
}
} catch (ClassNotFoundException e) {
e.printStackTrace();
} finally {
in.close();
}
} catch (FileNotFoundException e) {
this.remoteDiscoveryImpl.logger.warning("Loading cache file" + CACHE_FILE + " failed.");
} catch (IOException e) {
e.printStackTrace();
}
}
private static void findAndAddClassesInPackageByFile(
String packName, String filePath, final boolean flag, Set<Class<?>> classes) {
File dir = new File(filePath);
if (!dir.exists() || !dir.isDirectory()) {
System.out.println("此路径下没有文件");
return;
}
File[] dirfiles =
dir.listFiles(
new FileFilter() {
@Override
public boolean accept(File pathname) {
return flag && pathname.isDirectory() || pathname.getName().endsWith(".class");
}
});
for (File file : dirfiles) {
if (file.isDirectory()) { // 如果是目录，继续扫描
findAndAddClassesInPackageByFile(
packName + "." + file.getName(), file.getAbsolutePath(), flag, classes);
} else { // 如果是文件
String className = file.getName().substring(0, file.getName().length() - 6);
// System.out.println("类名：" + className);
try {
classes.add(
Thread.currentThread().getContextClassLoader().loadClass(packName + "." + className));
} catch (ClassNotFoundException e) {
e.printStackTrace();
}
}
}
}
protected void checkVarDef(Stmt.VarDef def) {
// Observe that we cannot use the declared type here, rather we have to
// use the resolved type!
Type t = def.type().attribute(Type.class);
for (Triple<String, Integer, Expr> d : def.definitions()) {
if (d.third() != null) {
checkExpression(d.third());
Type nt = t;
for (int i = 0; i != d.second(); ++i) {
nt = new Type.Array(nt);
}
Type i_t = d.third().attribute(Type.class);
try {
if (!types.subtype(nt, i_t, loader)) {
ErrorHandler.handleTypeMismatch(
new TypeMismatchException(d.third(), nt, loader, types),
d.third().attribute(SourceLocation.class));
}
} catch (ClassNotFoundException ex) {
syntax_error(ex.getMessage(), def);
}
}
}
}
public void run() {
boolean gotByePacket = false;
try {
/* stream to read from client */
ObjectInputStream fromClient = new ObjectInputStream(socket.getInputStream());
Packet packetFromClient;
/* stream to write back to client */
ObjectOutputStream toClient = new ObjectOutputStream(socket.getOutputStream());
// writer to the disk
// String file = "list";
// while (( packetFromClient = (Packet) fromClient.readObject()) != null) {
/* create a packet to send reply back to client */
packetFromClient = (Packet) fromClient.readObject();
Packet packetToClient = new Packet();
packetToClient.type = Packet.LOOKUP_REPLY;
packetToClient.data = new ArrayList<String>();
if (packetFromClient.type == Packet.LOOKUP_REQUEST) {
// called by client
System.out.println("Request from Client:" + packetFromClient.type);
packetToClient.type = Packet.LOOKUP_REPLY;
long start = packetFromClient.start;
long length = packetFromClient.length;
if (start > dict.size()) {
// set the error field, return
packetToClient.error_code = Packet.ERROR_OUT_OF_RANGE;
} else {
for (int i = (int) start; i < start + length && i < dict.size(); i++) {
packetToClient.data.add(dict.get(i));
}
}
toClient.writeObject(packetToClient);
// continue;
}
// }
/* cleanup when client exits */
fromClient.close();
toClient.close();
socket.close();
// close the filehandle
} catch (IOException e) {
if (!gotByePacket) {
e.printStackTrace();
}
} catch (ClassNotFoundException e) {
if (!gotByePacket) e.printStackTrace();
}
}
private Graph changeLatentNames(Graph full, Clusters measurements, List<String> latentVarList) {
Graph g2 = null;
try {
g2 = (Graph) new MarshalledObject(full).get();
} catch (IOException e) {
e.printStackTrace();
} catch (ClassNotFoundException e) {
e.printStackTrace();
}
for (int i = 0; i < measurements.getNumClusters(); i++) {
List<String> d = measurements.getCluster(i);
String latentName = latentVarList.get(i);
for (Node node : full.getNodes()) {
if (!(node.getNodeType() == NodeType.LATENT)) {
continue;
}
List<Node> _children = full.getChildren(node);
_children.removeAll(ReidentifyVariables.getLatents(full));
List<String> childNames = getNames(_children);
if (new HashSet<String>(childNames).equals(new HashSet<String>(d))) {
g2.getNode(node.getName()).setName(latentName);
}
}
}
return g2;
}
/** DOCUMENT ME! */
public void loadRaids() {
File f = new File(REPO);
if (!f.exists()) {
return;
}
FileInputStream fIn = null;
ObjectInputStream oIn = null;
try {
fIn = new FileInputStream(REPO);
oIn = new ObjectInputStream(fIn);
// de-serializing object
raids = (HashMap<String, GregorianCalendar>) oIn.readObject();
} catch (IOException e) {
e.printStackTrace();
} catch (ClassNotFoundException e) {
e.printStackTrace();
} finally {
try {
oIn.close();
fIn.close();
} catch (IOException e1) {
e1.printStackTrace();
}
}
}
private Map<String, SpringResource> generateResourceMap(Set<Class<?>> validClasses)
throws GenerateException {
Map<String, SpringResource> resourceMap = new HashMap<String, SpringResource>();
for (Class<?> c : validClasses) {
RequestMapping requestMapping = c.getAnnotation(RequestMapping.class);
String description = "";
// This try/catch block is to stop a bamboo build from failing due to NoClassDefFoundError
// This occurs when a class or method loaded by reflections contains a type that has no
// dependency
try {
resourceMap = analyzeController(c, resourceMap, description);
List<Method> mList = new ArrayList<Method>(Arrays.asList(c.getMethods()));
if (c.getSuperclass() != null) {
mList.addAll(Arrays.asList(c.getSuperclass().getMethods()));
}
} catch (NoClassDefFoundError e) {
LOG.error(e.getMessage());
LOG.info(c.getName());
// exception occurs when a method type or annotation is not recognized by the plugin
} catch (ClassNotFoundException e) {
LOG.error(e.getMessage());
LOG.info(c.getName());
}
}
return resourceMap;
}
/**
* Creates the brain and launches if it is an agent. The brain class is given as a String. The
* name argument is used to instantiate the name of the corresponding agent. If the gui flag is
* true, a bean is created and associated to this agent.
*/
public void makeBrain(String className, String name, boolean gui, String behaviorFileName) {
try {
Class c;
// c = Class.forName(className);
c = madkit.kernel.Utils.loadClass(className);
myBrain = (Brain) c.newInstance();
myBrain.setBody(this);
if (myBrain instanceof AbstractAgent) {
String n = name;
if (n == null) {
n = getLabel();
}
if (n == null) {
n = getID();
}
if (behaviorFileName != null) setBehaviorFileName(behaviorFileName);
getStructure().getAgent().doLaunchAgent((AbstractAgent) myBrain, n, gui);
}
} catch (ClassNotFoundException ev) {
System.err.println("Class not found :" + className + " " + ev);
ev.printStackTrace();
} catch (InstantiationException e) {
System.err.println("Can't instanciate ! " + className + " " + e);
e.printStackTrace();
} catch (IllegalAccessException e) {
System.err.println("illegal access! " + className + " " + e);
e.printStackTrace();
}
}
static {
try {
Class.forName("com.mysql.jdbc.Driver"); // 加载驱动类
// System.out.println("sql success");
} catch (ClassNotFoundException e) {
e.printStackTrace();
}
}
@Override
public DeptVO findByPrimaryKey(Integer deptno) {
DeptVO deptVO = null;
Connection con = null;
PreparedStatement pstmt = null;
ResultSet rs = null;
try {
Class.forName(driver);
con = DriverManager.getConnection(url, userid, passwd);
pstmt = con.prepareStatement(GET_ONE_STMT);
pstmt.setInt(1, deptno);
rs = pstmt.executeQuery();
while (rs.next()) {
// deptVO 也稱為 Domain objects
deptVO = new DeptVO();
deptVO.setDeptno(rs.getInt("deptno"));
deptVO.setDname(rs.getString("dname"));
deptVO.setLoc(rs.getString("loc"));
}
// Handle any driver errors
} catch (ClassNotFoundException e) {
throw new RuntimeException("Couldn't load database driver. " + e.getMessage());
// Handle any SQL errors
} catch (SQLException se) {
throw new RuntimeException("A database error occured. " + se.getMessage());
// Clean up JDBC resources
} finally {
if (rs != null) {
try {
rs.close();
} catch (SQLException se) {
se.printStackTrace(System.err);
}
}
if (pstmt != null) {
try {
pstmt.close();
} catch (SQLException se) {
se.printStackTrace(System.err);
}
}
if (con != null) {
try {
con.close();
} catch (Exception e) {
e.printStackTrace(System.err);
}
}
}
return deptVO;
}
/**
* Create MBean for Object. Attempts to create an MBean for the object by searching the package
* and class name space. For example an object of the type
*
* <PRE>
* class com.acme.MyClass extends com.acme.util.BaseClass
* </PRE>
*
* Then this method would look for the following classes:
*
* <UL>
* <LI>com.acme.MyClassMBean
* <LI>com.acme.jmx.MyClassMBean
* <LI>com.acme.util.BaseClassMBean
* <LI>com.acme.util.jmx.BaseClassMBean
* </UL>
*
* @param o The object
* @return A new instance of an MBean for the object or null.
*/
public static ModelMBean mbeanFor(Object o) {
try {
Class oClass = o.getClass();
ClassLoader loader = oClass.getClassLoader();
ModelMBean mbean = null;
boolean jmx = false;
Class[] interfaces = null;
int i = 0;
while (mbean == null && oClass != null) {
Class focus = interfaces == null ? oClass : interfaces[i];
String pName = focus.getPackage().getName();
String cName = focus.getName().substring(pName.length() + 1);
String mName = pName + (jmx ? ".jmx." : ".") + cName + "MBean";
try {
Class mClass = loader.loadClass(mName);
if (log.isTraceEnabled()) log.trace("mbeanFor " + o + " mClass=" + mClass);
mbean = (ModelMBean) mClass.newInstance();
mbean.setManagedResource(o, "objectReference");
if (log.isDebugEnabled()) log.debug("mbeanFor " + o + " is " + mbean);
return mbean;
} catch (ClassNotFoundException e) {
if (e.toString().endsWith("MBean")) {
if (log.isTraceEnabled()) log.trace(e.toString());
} else log.warn(LogSupport.EXCEPTION, e);
} catch (Error e) {
log.warn(LogSupport.EXCEPTION, e);
mbean = null;
} catch (Exception e) {
log.warn(LogSupport.EXCEPTION, e);
mbean = null;
}
if (jmx) {
if (interfaces != null) {
i++;
if (i >= interfaces.length) {
interfaces = null;
oClass = oClass.getSuperclass();
}
} else {
interfaces = oClass.getInterfaces();
i = 0;
if (interfaces == null || interfaces.length == 0) {
interfaces = null;
oClass = oClass.getSuperclass();
}
}
}
jmx = !jmx;
}
} catch (Exception e) {
LogSupport.ignore(log, e);
}
return null;
}
private static Object decode(Class returnType, String valueStr, TypeResolver resolver) {
if (returnType.isArray()) {
int sIndex = valueStr.indexOf("{");
int eIndex = valueStr.lastIndexOf("}");
String content = valueStr.substring(sIndex + 1, eIndex).trim();
StringTokenizer tok = new StringTokenizer(content, ",");
Object ar =
java.lang.reflect.Array.newInstance(returnType.getComponentType(), tok.countTokens());
int j = 0;
while (tok.hasMoreElements()) {
java.lang.reflect.Array.set(
ar, j++, decode(returnType.getComponentType(), tok.nextToken(), resolver));
}
return ar;
} else if (returnType.isEnum()) {
try {
String value = valueStr.trim();
if (value.indexOf('.') > 0) {
value = valueStr.substring(valueStr.lastIndexOf(".") + 1);
}
return returnType.getMethod("valueOf", String.class).invoke(null, value);
} catch (IllegalAccessException e) {
e.printStackTrace(); // To change body of catch statement use File | Settings | File
// Templates.
} catch (InvocationTargetException e) {
e.printStackTrace(); // To change body of catch statement use File | Settings | File
// Templates.
} catch (NoSuchMethodException e) {
e.printStackTrace(); // To change body of catch statement use File | Settings | File
// Templates.
}
} else if (String.class.equals(returnType)) {
return unquote(valueStr);
} else if (boolean.class.equals(returnType)) {
return Boolean.valueOf(valueStr);
} else if (int.class.equals(returnType)) {
return Integer.valueOf(valueStr);
} else if (double.class.equals(returnType)) {
return Double.valueOf(valueStr);
} else if (long.class.equals(returnType)) {
return Long.valueOf(valueStr);
} else if (float.class.equals(returnType)) {
return Float.valueOf(valueStr);
} else if (short.class.equals(returnType)) {
return Short.valueOf(valueStr);
} else if (char.class.equals(returnType)) {
return unquote(valueStr).charAt(0);
} else if (Class.class.equals(returnType)) {
try {
String cName = valueStr.trim().replace(".class", "");
return resolver.resolveType(cName);
} catch (ClassNotFoundException cnfe) {
cnfe.printStackTrace();
return Object.class;
}
}
return null;
}
public OriundoDAO() {
try {
Class.forName(new conexao().config.getString("driver"));
} catch (ClassNotFoundException ex) {
JOptionPane.showMessageDialog(
null, "Driver Erro: " + ex.getMessage(), "Construtor da Classe", 0);
ex.printStackTrace();
}
}
@Override
public List<DeptVO> getAll() {
List<DeptVO> list = new ArrayList<DeptVO>();
DeptVO deptVO = null;
Connection con = null;
PreparedStatement pstmt = null;
ResultSet rs = null;
try {
Class.forName(driver);
con = DriverManager.getConnection(url, userid, passwd);
pstmt = con.prepareStatement(GET_ALL_STMT);
rs = pstmt.executeQuery();
while (rs.next()) {
deptVO = new DeptVO();
deptVO.setDeptno(rs.getInt("deptno"));
deptVO.setDname(rs.getString("dname"));
deptVO.setLoc(rs.getString("loc"));
list.add(deptVO); // Store the row in the list
}
// Handle any driver errors
} catch (ClassNotFoundException e) {
throw new RuntimeException("Couldn't load database driver. " + e.getMessage());
// Handle any SQL errors
} catch (SQLException se) {
throw new RuntimeException("A database error occured. " + se.getMessage());
} finally {
if (rs != null) {
try {
rs.close();
} catch (SQLException se) {
se.printStackTrace(System.err);
}
}
if (pstmt != null) {
try {
pstmt.close();
} catch (SQLException se) {
se.printStackTrace(System.err);
}
}
if (con != null) {
try {
con.close();
} catch (Exception e) {
e.printStackTrace(System.err);
}
}
}
return list;
}
public void readFields(DataInput in) throws IOException {
String className = UTF8.readString(in);
declaredClass = PRIMITIVE_NAMES.get(className);
if (declaredClass == null) {
try {
declaredClass = getConf().getClassByName(className);
} catch (ClassNotFoundException e) {
throw new RuntimeException(e.toString());
}
}
}
@Override
public void execute(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
JSONObject jsonResult = new JSONObject();
int listDisplayAmount = 5;
int start = 0;
String pageNo = request.getParameter("iDisplayStart");
String pageSize = request.getParameter("iDisplayLength");
String sortDirection = request.getParameter("sSortDir_0");
if (pageNo != null) {
start = Integer.parseInt(pageNo);
if (start < 0) {
start = 0;
}
}
if (pageSize != null) {
try {
listDisplayAmount = Integer.parseInt(pageSize);
} catch (Exception e) {
listDisplayAmount = 5;
}
if (listDisplayAmount < 3 || listDisplayAmount > 50) {
listDisplayAmount = 10;
}
}
if (sortDirection != null) {
if (!sortDirection.equals("asc")) sortDirection = "desc";
} else {
sortDirection = "asc";
}
int totalRecords = getTotalRecordCount();
GLOBAL_SEARCH_TERM = request.getParameter("sSearch");
try {
jsonResult = getPersonDetails(start, listDisplayAmount, sortDirection, totalRecords, request);
} catch (ClassNotFoundException e) {
e.printStackTrace();
} catch (SQLException e) {
e.printStackTrace();
}
response.setContentType("application/json");
response.setCharacterEncoding("UTF-8");
response.setHeader("Cache-Control", "no-store");
PrintWriter out = response.getWriter();
out.print(jsonResult);
}
private Variation createInstance(String className) {
try {
return (Variation) Class.forName(className).newInstance();
} catch (ClassNotFoundException e) {
e.printStackTrace();
} catch (InstantiationException e) {
e.printStackTrace();
} catch (IllegalAccessException e) {
e.printStackTrace();
}
return null;
}
