/** 打开查询结果 */
public static String[] openQuery(Hashtable params) {
JParamObject PO = new JParamObject();
for (Enumeration e = params.keys(); e.hasMoreElements(); ) {
String key = (String) e.nextElement();
String val = (String) params.get(key);
PO.SetValueByParamName(key, val);
}
String[] queryResult = new String[2];
JResponseObject RO =
(JResponseObject)
JActiveDComDM.AbstractDataActiveFramework.InvokeObjectMethod(
"DataReport", "OpenQuery", PO, "");
String XMLStr = (String) RO.ResponseObject;
if (RO != null && RO.ResponseObject != null) {
XMLStr = (String) RO.ResponseObject;
JXMLBaseObject XMLObj = new JXMLBaseObject(XMLStr);
Element queryElmt = XMLObj.GetElementByName("Query");
// 格式
queryResult[0] = queryElmt.getAttributeValue("QueryFormat");
// 数据
queryResult[0] = queryElmt.getAttributeValue("QueryData");
}
return queryResult;
}
public boolean load() {
try {
if (new File(FILE_PATH).exists()) {
FileInputStream FIS = new FileInputStream(FILE_PATH);
JXMLBaseObject cobjXmlObj = new JXMLBaseObject();
cobjXmlObj.InitXMLStream(FIS);
FIS.close();
Vector exps = new Vector();
Element rootElmt = cobjXmlObj.GetElementByName(JCStoreTableModel.ROOT_NAME);
for (Iterator i = rootElmt.getChildren().iterator(); i.hasNext(); ) {
Element crtElmt = (Element) i.next();
JCExpression exp = new JCExpression();
exp.mId = crtElmt.getAttributeValue("id", "");
exp.mName = crtElmt.getAttributeValue("name", "");
exp.mShowValue = crtElmt.getAttributeValue("show", "");
exp.mStoreValue = crtElmt.getAttributeValue("store", "");
exps.add(exp);
}
if (mModel != null) {
mModel.setExpression(exps);
}
}
} catch (Exception e) {
e.printStackTrace();
return false;
}
return true;
}
public void save() {
try {
if (mModel != null) {
JXMLBaseObject cobjXmlObj = mModel.toXml();
String dataStr = cobjXmlObj.GetRootXMLString();
FileOutputStream FOS = new FileOutputStream(FILE_PATH);
FOS.write(dataStr.getBytes());
FOS.flush();
FOS.close();
}
} catch (Exception e) {
e.printStackTrace();
}
}
public void InitFunctionConfigXML(String Name) {
String URI = null;
if (Name == null) System.out.print("Name=null");
if (FunctionConfigXML != null) return;
// RB = this.getClass().getName().replace('.','/');;
// RB = "Codebase/"+RB;
java.net.URL url = JXMLResource.LoadXML(this, Name, "");
if (url == null) {
System.out.println("url=null");
return;
}
URI = url.toString();
// URI = JActiveDComDM.CodeBase+RB+"/function.xml";
FunctionConfigXML = new JXMLBaseObject();
FunctionConfigXML.InitXMLURI(URI);
}