Pass returning value of get methods to a FM
Hi experts,
I got a getter method, that returns a class value via RETURNING. Is it possible to call a FM and pass the returned parameter directly to an importing value of the FM?
e.g.
CALL FUNCTION 'MY_FM'
EXPORTING
test = my_class->get_my_value( ).
this doesn't work.
Isn't there a way to do this besides assigning the return parameter to a temporary variable and pass this one to the FM?
Thanks in advance.
Regards,
Tobi
Hi,
Though this is not possible syntactically, there is one workaround.
Its not exactly what we want but just a thought.
You can create Public static attribute and mark it as Read only.
then you can pass the value of it directly using the classname=>attribute name.
I know its not exactly what you want but servers most of the purpose.
Regards,
Sesh
Similar Messages
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Getting return value of a method in an interface
Hello! I have a problem. I have an interface called I. One of the declared method in this interface is M. And I have a class called C. Class C declares Interface I. I want to get the return value of the method M. I used invoke method. M.invoke(anInstance, arg[]). You can't take the instance of interfaces or abstract classes. If I use a class instead of instance for anInstance variable, i get "java.lang.IllegalArgumentException: object is not an instance of declaring class" error. If I use an instance, i get "java.lang.IllegalAccessException: Can not call newInstance() on the Class for java.lang.Class" error. This is because of getting an instance of an interface. if you can help me. i will be greatfully happy.
Thanks for the feedback Tom although you should rethink what you said.
I did not trash your suggestion, nor did I make any reference to it.
Perhaps you should read the OP to see where you went wrong.
OP wants to know return type of Interface's methodNo, the OP wants to obtain the return value.
AND OP knows that instantiation won't work.He was trying to instantiate an Interface, which is not possible. In order for him invoke a Method he needs a concrete implementation. I was simply pointing out what he needs to do in order to acheive his aim.
b) there may be no known implementing classes at
runtimeIf there is no implementing class provided then he will not be able to invoke a method on its instance.
c) even if there were such a class, instantiating it
may have unwanted side effects, takes unnecessary
timeWhy is that a problem? One reason for invoking M is to see what happens.
the class may have N methods while the interface
has only one, so you might look for the correct method
too longIf you bothered to study the code I supplied I obtain a Method from the Interface class so there is no problem in "looking" for a method, besides which there can be exactly 1 method with a given signature in any class so there is no searching involved.
On a personal note, such negative replies are neither helpful to the OP and can cause a credibility problem caused by being labelled a Troll. -
In BADi , How to pass the values between two Method
Hi Experts,
We have two methods in BADis. How to pass the value between two Methods. Can you guys explain me out with one example...
Thanks & Regards,
Sivakumar SHi Sivakumar!
Create a function group.
Define global data (there is a similiar menu point to jump to the top include).
Create one or two function modules, with which you can read and write the global data.
In your BADI methods you can access the global data with help of your function modules. It will stay in memory through the whole transaction.
Regards,
Christian -
Remote Object - not able to get the returned value from java method
Hi ,
I am developing one sample flex aplication that connects to the java code and displays the returned value from the
java method in flex client. Here I am able to invoke the java method but not able to collect the returned value.
lastResult is giving null . I am able to see the sysout messages in server console.
I am using flex 3.2 and blazeds server and java 1.5
Here is the code what I have written.
<?xml version="1.0" encoding="utf-8"?><mx:WindowedApplication xmlns:mx="http://www.adobe.com/2006/mxml" layout="absolute" backgroundColor="#FFFFFF" initialize="initApp()">
<mx:Script><![CDATA[
import mx.controls.Alert;
import mx.binding.utils.ChangeWatcher;
import mx.rpc.events.ResultEvent;
import mx.messaging.*;
import mx.messaging.channels.*
public function initApp():void {
var cs:ChannelSet = new ChannelSet();
var customChannel:Channel = new AMFChannel("my-amf", "http://localhost:8400/blazeds/messagebroker/amf"); cs.addChannel(customChannel);
remoteObj.channelSet = cs;
public function writeToConsole():void { remoteObj.writeToConsole(
"hello from Flash client");
var returnedVal:String = remoteObj.setName().lastResult; Alert.show(returnedVal);
//[Bindable]
// private var returnedVal:String;
]]>
</mx:Script>
<mx:RemoteObject id="remoteObj" destination="sro" />
<mx:Form width="437" height="281">
<mx:FormItem>
</mx:FormItem>
<mx:Button label="Write To Server Console" click="writeToConsole()"/>
</mx:Form>
</mx:WindowedApplication>
Java code
public
public SimpleRemoteObject(){
super(); }
class SimpleRemoteObject {
public void writeToConsole(String msg) { System.out.println("SimpleRemoteObject.write: " + msg); }
public String setName(){ System.
out.println("Name changed in Java");
return "Name changed in Java";
And I have configured destination in remote-config.xml
<destination id="sro">
<properties>
<source>SimpleRemoteObject</source>
<scope>application</scope>
</properties>
</destination>
Please help me .You are not able to get the returned value because if you see the Remote object help you will realise you have to use result="resultfn()" and fault = "faultfn()"
In this you define what you wish to do.
More importantly in the remote object you need to define which method you wish to call using the method class like this
<mx:RemoteObject id="remoteObj" destination="sro" result="r1" fault="f1" >
<Method name="javaMethodName" result="r2" fault="f2"/>
<mx:RemoteObject>
r2 is the function where you get the result back from java and can use it to send the alert. -
How to get the return value of a method
hi there
here is the code i write a method
public void time(int x,int y){
int xx;
int yy;
xx++;
yy++;
x=xx;
y=yy;
i want to use the return value of x and y at another place,who can tell if it is possible. thank u very muchYou declare the return type of the method, and then use the return keyword to return a value which you can assign to a variable.
As the other respondent said, you cannot return more than one value from a function. If you need to return two related values, you may want to enclose them in a class and return an instance of that class. For instance:
class TimeValue {
final int x;
final int y;
public TimeValue(int x, int y) {
this.x = x;
this.y = y;
}Then your method could create a new TimeValues and return it:
public TimeValue time(int x,int y){
int xx = x;
int yy = y;
++xx;
++yy;
return new TimeValue(xx, yy);
} -
I can't over give my variable to the return in the get Method!
Hello Java Cracks
At the moment I am working with JDOM. I am able to get access to the XML File with JDOM, but when I want to send, the value of a variable, which I get from the XML File it is not possible. When I try to send the variable to the get Method (getDtdVersion), the value I over give is always �null�. Please help me, and say what the problem is?
I also post you the second class, where I want to use the variable I over give.
Here is my code:
Class 1, I take the String from this class. See the arrow
package FahrplanXML;
import java.io.File;
import java.io.IOException;
import javax.swing.JFileChooser;
import javax.swing.filechooser.FileFilter;
import org.jdom.Attribute;
import org.jdom.Document;
import org.jdom.Element;
import org.jdom.JDOMException;
import org.jdom.input.SAXBuilder;
import org.xml.sax.InputSource;
public class FileAuswahl {
private File filenames;
private String scheduledtdversion;
public void ablauf() throws JDOMException, IOException {
FileAuswaehlen();
saxwer();
grundoberflaeche xmloberflaeche = new grundoberflaeche();
xmloberflaeche.grundoberflaechen();
public void FileAuswaehlen() {
JFileChooser datei = new JFileChooser();
datei.setFileFilter(new FileFilter()
@Override public boolean accept (File f)
return f.isDirectory() ||
f.getName().toLowerCase().endsWith(".xml");
@Override public String getDescription()
return "XML-Files";
int state = datei.showOpenDialog(null);
if (state == JFileChooser.APPROVE_OPTION )
filenames = datei.getSelectedFile();
System.out.println (filenames);
if (filenames != null)
try {
System.out.print(filenames);
saxwer();
} catch (JDOMException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
else
System.out.println("Kein File ausgew�hlt");
else
System.out.println("Auswahl abgebrochen");
System.exit(0);
//Ausgew�hlter Dateiname an saxwer �bergeben
public File getNames() {
System.out.println (filenames);
return this.filenames;
public void saxwer() throws JDOMException, IOException {
//FileAuswahl filename = new FileAuswahl();
File files = getNames();
System.out.println (files);
SAXBuilder builder = new SAXBuilder();
Document doc = builder.build(files);
Element schedulemessage = doc.getRootElement();
//Root Element auslesen
String sch_msg_dtdversion = schedulemessage.getAttributeValue ("DtdVersion"); // <---
scheduledtdversion = sch_msg_dtdversion;
new grundoberflaeche().grundoberflaechen();
public String getDtdVersion() {
System.out.println (scheduledtdversion);
return this.scheduledtdversion;
Now, you will see the class in which I pass the String. See also arrow...
package FahrplanXML;
import java.awt.Component;
import java.awt.Container;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.io.IOException;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JTextField;
import javax.swing.text.Caret;
import org.jdom.Attribute;
import org.jdom.JDOMException;
public class grundoberflaeche {
// Layout f�r Laender vorbereiten
static void addComponent (Container cont,
GridBagLayout diversemoegl,
Component laenderdetails,
int x, int y,
int width, int height,
double weightx, double weighty )
GridBagConstraints grundoberflaechen = new GridBagConstraints();
grundoberflaechen.fill = GridBagConstraints.BOTH;
grundoberflaechen.gridx = x; grundoberflaechen.gridy = y;
grundoberflaechen.gridwidth = width; grundoberflaechen.gridheight = height;
grundoberflaechen.weightx = weightx; grundoberflaechen.weighty = weighty;
diversemoegl.setConstraints(laenderdetails, grundoberflaechen);
cont.add(laenderdetails);
//Ausw�hlen des XML Files
public void XMLAuswaehlen() {
JFrame xmlauswahl = new JFrame("Fahrplan ausw�hlen");
xmlauswahl.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
Container laenderdetails = xmlauswahl.getContentPane();
GridBagLayout diversemoegl = new GridBagLayout();
laenderdetails.setLayout(diversemoegl);
JButton dateiauswahl = new JButton ("Datei ausw�hlen");
addComponent(laenderdetails,diversemoegl,dateiauswahl,1,1,1,1,1,1);
ActionListener ersterdateiauswaehler = new ActionListener()
public void actionPerformed( ActionEvent e)
try {
new FileAuswahl().ablauf();
} catch (JDOMException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
} catch (IOException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
dateiauswahl.addActionListener(ersterdateiauswaehler);
xmlauswahl.setSize(150,70);
xmlauswahl.setVisible(true);
//Layout machen
public void grundoberflaechen() {
JFrame fahrplan = new JFrame("Fahrplanauswahldetails");
fahrplan.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
Container laenderdetails = fahrplan.getContentPane();
GridBagLayout diversemoegl = new GridBagLayout();
laenderdetails.setLayout(diversemoegl);
//Klassenobjekt aufbauen
FileAuswahl fileauswahl = new FileAuswahl();
// Labelsbauen und einbauen in den Fahrpl�nen
String dtdversion = fileauswahl.getDtdVersion(); // <---
System.out.println(dtdversion);
JTextField DtdVersion = new JTextField(1);
DtdVersion.setText(dtdversion);
JTextField fahrplanzeit = new JTextField(1);
fahrplanzeit.setText("123");
JTextField fahrplanzeita = new JTextField(1);
fahrplanzeita.setText("piips");
//JButton oesterreich = new JButton("�sterreich");
//JButton italien = new JButton("Italien");
//JButton frankreich = new JButton("Frankreich");
//JButton spanien = new JButton("Spanien");
addComponent(laenderdetails,diversemoegl,new JLabel("Fahrplandetails"),0,0,1,1,0,0);
addComponent(laenderdetails,diversemoegl,DtdVersion,1,0,1,1,0,0);
addComponent(laenderdetails,diversemoegl,fahrplanzeit,2,0,1,1,0,0);
addComponent(laenderdetails,diversemoegl,fahrplanzeita,3,0,1,1,0,0);
// Action Listener f�r Dateiauswahl
// Action Listener f�r das Speichern der Datei
//addComponent(laenderdetails,diversemoegl,frankreich,2,1,1,1,0,0);
//addComponent(laenderdetails,diversemoegl,spanien,3,1,1,1,0,0);
fahrplan.setSize(600,750);
fahrplan.setVisible(true);
Thank you very much for your help....
Your Java LearnerI suspect you are setting the scheduledtdversion member in one instance of your FileAuswahl class, but are creating yet another instance of that class and printing the member of that instance, which is null. I notice you are creating a new FileAuswahl instance each time something happens, rather than reusing the same instance.
FileAuswahl fileauswahl = new FileAuswahl();Ok, new object here. Not the same one that you previously set the scheduledtdversion member in
String dtdversion = fileauswahl.getDtdVersion();It's null of course, for the reason above. -
NEED HELP on returning values from a method
Hello Java World,
Does anyone know how to return more then 1 value from a method..
ex.
//the following returns one value
//Person Class
private String getname()
return this.name;
how can i get two values (ex. name and occupation of person)
Thank you in advance.Create a Class which will hold the values you want and return that object. Or return a List, or return an array, or - taking your example with the person, why don't you return the whole person object?
Thomas -
The problem of return value from a method
Hi everyone:
I want return a value from following method. The basic idea is that I want use Num as a parameter to get a value from a field, therefore I can input this value into another database for the display purpose by using other classes. However I got error message when I compiled it.
"method does not return a value"
I know it is a problem, but how I can fix it? I need your help. Thanks in advance.
Dawei
Method:
public int Read(int Num) {
try{
String qr1 = "select Record form Buffer where Record="+Num+"";
ResultSet rs = statement.executeQuery(qr1);
while (!rs.next()){
int result=rs.getInt(1);
return(result);
catch (SQLException e){
System.err.println("Error in inserting into database " + e);
System.exit(1);
return 1;"select Record form Buffer ...Hopefully "form" is actually "from" in your code.
You have three points of exit from your routine, and only two return value statements.
1 -Return inside the while loop has a value.
2- Return inside the exception block (not sure that '1' would be a valid number)
3- The very end of the method, just before the last '}' does not have a return statement.
By the way, this question has nothing to do with JDBC, so another forum might be a better place to post it. -
Passing many values to a method!
I have many values, say 15, to be passed to another method! What is the best way to do this? Thanks,
if the word "independant" suggests that they are of
different types, then they are not!No, I mean it in the sense of not, naturally, being grouped together. Not relating to the same entity.
Bean is a good idea, but the number of setter &
getter methods is tedious!It's normal to use some kind of bean for this. It's called a "Data Transfer Object". It's a convenience when you deal with a validation error, since the bean lends itself to repopulating the fields when re-presenting the form.
In fact it's common to generate forms using a standard set of tab libraries called JSTL, which assume a bean as a DTO.
Beans are tedious to assemble by hand, but, as has been pointed out, if you use an IDE it will probably generate accessor methods for you one way or another. -
How to know that a method has been called and returning value of a method
Hi, everyone! I have two questions. One is about making judgment about whether a method has been called or not; another one is about how to return "String value+newline character+String value" with a return statement.
Here are the two original problems that I tried to solve.
Write a class definition of a class named 'Value' with the following:
a boolean instance variable named 'modified', initialized to false
an integer instance variable named 'val'
a constructor accepting a single paramter whose value is assigned to the instance variable 'val'
a method 'getVal' that returns the current value of the instance variable 'val'
a method 'setVal' that accepts a single parameter, assigns its value to 'val', and sets the 'modified' instance variable to true, and
a boolean method, 'wasModified' that returns true if setVal was ever called.
And I wrote my code this way:
public class Value
boolean modified=false;
int val;
public Value(int x)
{val=x;}
public int getVal()
{return val;}
public void setVal(int y)
val = y;
modified = true;
public boolean wasModified()
if(val==y&&modified==true)
return true;
}I tried to let the "wasModified" method know that the "setVal" has been called by writing:
if(val==y&&modified==true)
or
if(x.setVal(y))
I supposed that only when the "setVal" is called, the "modified" variable will be true(it's false by default) and val=y, don't either of this two conditions can prove that the method "setVal" has been called?
I also have some questions about the feedback I got
class Value is public, should be declared in a file named Value.java
public class Value
cannot find symbol
symbol : variable y
location: class Value
if(val==y&&modified==true)
*^*
*2 errors*
I gave the class a name Value, doesn't that mean the class has been declared in a file named Value.java*?
I have declared the variable y, why the compiler cann't find it? is it because y has been out of scale?
The other problem is:
Write a class named Book containing:
Two instance variables named title and author of type String.
A constructor that accepts two String parameters. The value of the first is used to initialize the value of title and the value of the second is used to initialize author .
A method named toString that accepts no parameters. toString returns a String consisting of the value of title , followed by a newline character, followed by the value of author .
And this is my response:
public class Book
String title;
String author;
public Book(String x, String y)
{ title=x; author=y; }
public String toString()
{return title;
return author;
}I want to know that is it ok to have two return statements in a single method? Because when I add the return author; to the method toString, the compiler returns a complain which says it's an unreachable statement.
Thank you very much!Lets take this slow and easy. First of all, you need to learn how to format your code for readability. Read and take to heart
{color:0000ff}http://java.sun.com/docs/codeconv/html/CodeConvTOC.doc.html{color}
Now as to your first exercise, most of it is OK but not this: public boolean wasModified()
if (val == y && modified == true)
return true;
y being a parmeter to the setValue method exists only within the scope of that method. And why would you want to test that anyways? If modified evaluates to true, that's all you need to know that the value has been modified. So you could have public boolean wasModified()
if (modified == true)
return true;
}But even that is unnecessarily verbose, as the if condition evaluates to true, and the same is returned. So in the final analysis, all you need is public boolean wasModified()
return modified;
}And a public class has to be declared in a file named for the class, yes.
As for your second assignment, NO you cannot "return" two variables fom a method. return means just that: when the return statement is encountered, control returns to the calling routine. That's why the compiler is complaining that the statement following the (first) return statement is unreachable.
Do you know how to string Strings together? (it's called concatenation.) And how to represent a newline in a String literal?
db -
I need help passing a value to a method.
Im fairly new to java.
I have this JSP that i would like to ultimately write it as a servlet. So if any one can help out with this as well, that would be great.
There's a code snippet at the bottom of my code that looks like this
String operation = request.getParameter("actionMethod");
String areaId = request.getParameter("areaId");
List list = listOrders();I was wondering how i could pass the areaId value to the listOrders. That way i could use that to modify my sql depending on what areaid was selected.
here's a copy of my code.
<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>
<%@ page import="java.sql.*,java.util.*"%>
<%@ page import="com.fins.gt.server.*"%>
<%@ page import="com.fins.gt.util.*"%>
<%!
// Eventually needs re-written as a servlet
Connection getConnection(){
String url="jdbc:as400://bigblue";
Connection conn= null;
try{
Class.forName("com.ibm.as400.access.AS400JDBCDriver").newInstance();
conn = DriverManager.getConnection(url,"prodtasv","prodtasv");
}catch(Exception e){
return conn;
void closeConnection(Connection conn){
try{
conn.close();
}catch(Exception e){
List listOrders(){
Connection conn = getConnection();
if(conn==null)
return new ArrayList();
Statement stmt = null;
ResultSet rs = null;
List list = new ArrayList();
try{
stmt = conn.createStatement();
rs = stmt.executeQuery("SELECT * FROM AIMDATA.DVCR_AREA_LOOKUP");
while(rs.next()){
Map map = new HashMap();
map.put("AREAID",new Long(rs.getLong("AREAID")));
map.put("SICD",rs.getString("SICD"));
map.put("SKCD",rs.getString("SKCD"));
map.put("DESCRIPTION",rs.getString("DESCRIPTION"));
list.add(map);
rs.close();
stmt.close();
}catch(Exception e){
closeConnection(conn);
return list;
%>
<%
// GridServerHandler is server side wrapper, you can get all the info posted to server in your Java way instead of JavaScript
GridServerHandler gridServerHandler=new GridServerHandler(request,response);
String operation = request.getParameter("actionMethod");
if("save".equals(operation)){
}else { //client is retrieving data
List list = listOrders();
//get how many records we are sending
int totalRowNum= list.size();
gridServerHandler.setTotalRowNum(totalRowNum);
//if you would like paginal output on server side, you may interested in the following 4 methods
// gridServerHandler.getStartRowNum() first record no of current page
// gridServerHandler.getEndRowNum() last record no of current page
// gridServerHandler.getPageSize() how many records per page holds
// gridServerHandler.getTotalRowNum() how many records in total
// we take map as this sample, you need to use gridServerHelp.setData(list,BeanClass.class); to deal with bean
gridServerHandler.setData(list);
// gridServerHandler.setException("your exception message");
//print out JSON string to client
out.print(gridServerHandler.getLoadResponseText());
//you could get the posted data by calling gridServerHandler.getLoadResponseText() and obtain more flexibility, such as chaning contentType or encoding of response.
%>Sorry i uploaded the wrong code and the edit wasn't working for me.
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<%@ page import="java.sql.*,java.util.*"%>
<%@ page import="com.fins.gt.server.*"%>
<%@ page import="com.fins.gt.util.*"%>
<%!Connection getConnection() {
String url = "jdbc:as400://bigblue";
Connection conn = null;
try {
Class.forName("com.ibm.as400.access.AS400JDBCDriver").newInstance();
conn = DriverManager.getConnection(url, "prodtasv", "prodtasv");
} catch (Exception e) {
return conn;
void closeConnection(Connection conn) {
try {
conn.close();
} catch (Exception e) {
List listOrders() {
Connection conn = getConnection();
if (conn == null)
return new ArrayList();
Statement stmt = null;
ResultSet rs = null;
List list = new ArrayList();
try {
stmt = conn.createStatement();
rs = stmt
.executeQuery("SELECT * FROM AIMDATA.DVCR_DETAIL WHERE AREAID = 1");
while (rs.next()) {
Map map = new HashMap();
map.put("DETAILID", new Long(rs.getLong("DETAILID")));
map.put("AREAID", new Long(rs.getLong("AREAID")));
map.put("DVCRID", new Long(rs.getLong("DVCRID")));
map.put("DEFECTID", new Long(rs.getLong("DEFECTID")));
map.put("DESCRIPTION", rs.getString("DESCRIPTION"));
map.put("WRNO", new Long(rs.getLong("WRNO")));
map.put("WRLINENO", new Long(rs.getLong("WRLINENO")));
list.add(map);
rs.close();
stmt.close();
} catch (Exception e) {
closeConnection(conn);
return list;
}%>
<%
// GridServerHandler is server side wrapper, you can get all the info posted to server in your Java way instead of JavaScript
GridServerHandler gridServerHandler = new GridServerHandler(
request, response);
String operation = request.getParameter("actionMethod");
String areaId = request.getParameter("areaId");
List list = listOrders();
//get how many records we are sending
int totalRowNum = list.size();
gridServerHandler.setTotalRowNum(totalRowNum);
// we take map as this sample, you need to use gridServerHelp.setData(list,BeanClass.class); to deal with bean
gridServerHandler.setData(list);
// gridServerHandler.setException("your exception message");
//print out JSON string to client
out.print(gridServerHandler.getLoadResponseText());
//you could get the posted data by calling gridServerHandler.getLoadResponseText() and obtain more flexibility, such as chaning contentType or encoding of response.
%> -
Exchange Powershell return value from Get-command to variable.
Hi
I am trying to create a powershell-script for our monitoring-software.
The script is supposed to establish a connection to our exchange-server mgmt-shell and execute this command:
"Get-MailboxDatabaseCopyStatus"
I have the connection in place, but am missing the knowledge of how to return the result of the command to my script, which I can then pass to our monitoring-software.
(The script take 2 parameters - host and command eg. exch01.domain and Get-MailboxDatabaseCopyStatus).
Current code:
$statusAlive = "ScriptRes:Host is alive:"
$statusDead = "ScriptRes:No answer:"
$statusUnknown = "ScriptRes:Unknown:"
$statusNotResolved = "ScriptRes:Unknown host:"
$statusOk = "ScriptRes:Ok:"
$statusBad = "ScriptRes:Bad:"
$statusBadContents = "ScriptRes:Bad contents:"
$pass = cat C:\securestring.txt | convertto-securestring
$Cred = new-object -typename System.Management.Automation.PSCredential -argumentlist "domain\administrator",$pass
$host = $args[0]
$command = $args[1]
<#
if (!$args[0]) {
echo $statusUnknown"Host parameter is empty"
exit
if (!$args[1]) {
echo $statusUnknown"Command parameter is empty"
exit
#>
$session = New-PSSession -ConfigurationName Microsoft.Exchange -ConnectionUri http://$host/powershell -Credential $cred
Import-PSSession $session
$command
Remove-PSSession $session
Now, how do I "catch" the value of the executed command and return it to a variable in the script?
Best Regards,
SorenHmm.. doesnt seem to work quite right.
I added "Echo $result" after "Remove-PSSession $session", but then I just get a bunch of information..
Script tmp_c3a1c132-f4d9-4d61... {Get-IRMConfiguration, New-MailUser, Get-PublicFolderMigrationRequestSta...
RunspaceId : 2d179364-2df3-483d-a192-f5f4ca9453bb
Identity : DB02 - Specielle\EXCHANGE01
Id : DB02 - Specielle\EXCHANGE01
Name : DB02 - Specielle\EXCHANGE01
DatabaseName : DB02 - Specielle
Status : Mounted
InstanceStartTime : 01-03-2014 03:35:07
LastStatusTransitionTime :
MailboxServer : EXCHANGE01
ActiveDatabaseCopy : EXCHANGE01
ActiveCopy : True
ActivationPreference : 1
StatusRetrievedTime : 11-03-2014 08:30:15
WorkerProcessId : 8124
ActivationSuspended : False
ActionInitiator : Unknown
ErrorMessage :
ErrorEventId :
ExtendedErrorInfo :
SuspendComment :
RequiredLogsPresent :
SinglePageRestore : 0
ContentIndexState : Healthy
ContentIndexErrorMessage :
ContentIndexVersion : 1
ContentIndexBacklog : 0
ContentIndexRetryQueueSize : 0
ContentIndexMailboxesToCrawl :
ContentIndexSeedingPercent :
ContentIndexSeedingSource :
CopyQueueLength : 0
ReplayQueueLength : 0
ReplaySuspended : False
ResumeBlocked : False
ReseedBlocked : False
MinimumSupportedDatabaseSchemaVersion : 0.121
MaximumSupportedDatabaseSchemaVersion : 0.125
RequestedDatabaseSchemaVersion : 0.125
LatestAvailableLogTime :
LastCopyNotificationedLogTime :
LastCopiedLogTime :
LastInspectedLogTime :
LastReplayedLogTime :
LastLogGenerated : 0
LastLogCopyNotified : 0
LastLogCopied : 0
LastLogInspected : 0
LastLogReplayed : 0
LowestLogPresent : 0
LastLogInfoIsStale : False
LastLogInfoFromCopierTime :
LastLogInfoFromClusterTime :
LastLogInfoFromClusterGen : 0
LogsReplayedSinceInstanceStart : 0
LogsCopiedSinceInstanceStart : 0
LatestFullBackupTime :
LatestIncrementalBackupTime :
LatestDifferentialBackupTime :
LatestCopyBackupTime :
SnapshotBackup :
SnapshotLatestFullBackup :
SnapshotLatestIncrementalBackup :
SnapshotLatestDifferentialBackup :
SnapshotLatestCopyBackup :
LogReplayQueueIncreasing : False
LogCopyQueueIncreasing : False
ReplayLagStatus :
DatabaseSeedStatus :
OutstandingDumpsterRequests : {}
OutgoingConnections :
IncomingLogCopyingNetwork :
SeedingNetwork :
DiskFreeSpacePercent : 50
DiskFreeSpace : 20.02 GB (21,498,761,216 bytes)
DiskTotalSpace : 40 GB (42,946,523,136 bytes)
ExchangeVolumeMountPoint :
DatabaseVolumeMountPoint : E:\
DatabaseVolumeName : \\?\Volume{e6cb407f-e4f2-11e2-93eb-005056ae239d}\
DatabasePathIsOnMountedFolder : False
LogVolumeMountPoint : F:\
LogVolumeName : \\?\Volume{e6cb4087-e4f2-11e2-93eb-005056ae239d}\
LogPathIsOnMountedFolder : False
LastDatabaseVolumeName :
LastDatabaseVolumeNameTransitionTime :
VolumeInfoError :
IsValid : True
ObjectState : Unchanged
RunspaceId : 2d179364-2df3-483d-a192-f5f4ca9453bb
Identity : DB01 - Standard\EXCHANGE01
Id : DB01 - Standard\EXCHANGE01
Name : DB01 - Standard\EXCHANGE01
DatabaseName : DB01 - Standard
Status : Mounted
InstanceStartTime : 01-03-2014 03:35:07
LastStatusTransitionTime :
MailboxServer : EXCHANGE01
ActiveDatabaseCopy : EXCHANGE01
ActiveCopy : True
ActivationPreference : 1
StatusRetrievedTime : 11-03-2014 08:30:15
WorkerProcessId : 8140
ActivationSuspended : False
ActionInitiator : Unknown
ErrorMessage :
ErrorEventId :
ExtendedErrorInfo :
SuspendComment :
RequiredLogsPresent :
SinglePageRestore : 0
ContentIndexState : Healthy
ContentIndexErrorMessage :
ContentIndexVersion : 1
ContentIndexBacklog : 3
ContentIndexRetryQueueSize : 0
ContentIndexMailboxesToCrawl :
ContentIndexSeedingPercent :
ContentIndexSeedingSource :
CopyQueueLength : 0
ReplayQueueLength : 0
ReplaySuspended : False
ResumeBlocked : False
ReseedBlocked : False
MinimumSupportedDatabaseSchemaVersion : 0.121
MaximumSupportedDatabaseSchemaVersion : 0.125
RequestedDatabaseSchemaVersion : 0.125
LatestAvailableLogTime :
LastCopyNotificationedLogTime :
LastCopiedLogTime :
LastInspectedLogTime :
LastReplayedLogTime :
LastLogGenerated : 0
LastLogCopyNotified : 0
LastLogCopied : 0
LastLogInspected : 0
LastLogReplayed : 0
LowestLogPresent : 0
LastLogInfoIsStale : False
LastLogInfoFromCopierTime :
LastLogInfoFromClusterTime :
LastLogInfoFromClusterGen : 0
LogsReplayedSinceInstanceStart : 0
LogsCopiedSinceInstanceStart : 0
LatestFullBackupTime :
LatestIncrementalBackupTime :
LatestDifferentialBackupTime :
LatestCopyBackupTime :
SnapshotBackup :
SnapshotLatestFullBackup :
SnapshotLatestIncrementalBackup :
SnapshotLatestDifferentialBackup :
SnapshotLatestCopyBackup :
LogReplayQueueIncreasing : False
LogCopyQueueIncreasing : False
ReplayLagStatus :
DatabaseSeedStatus :
OutstandingDumpsterRequests : {}
OutgoingConnections :
IncomingLogCopyingNetwork :
SeedingNetwork :
DiskFreeSpacePercent : 50
DiskFreeSpace : 20.02 GB (21,498,761,216 bytes)
DiskTotalSpace : 40 GB (42,946,523,136 bytes)
ExchangeVolumeMountPoint :
DatabaseVolumeMountPoint : E:\
DatabaseVolumeName : \\?\Volume{e6cb407f-e4f2-11e2-93eb-005056ae239d}\
DatabasePathIsOnMountedFolder : False
LogVolumeMountPoint : F:\
LogVolumeName : \\?\Volume{e6cb4087-e4f2-11e2-93eb-005056ae239d}\
LogPathIsOnMountedFolder : False
LastDatabaseVolumeName :
LastDatabaseVolumeNameTransitionTime :
VolumeInfoError :
IsValid : True
ObjectState : Unchanged
I am only interested in the 2 "ContentIndexState" - how can I pick these 2 out and put them into a variable?
I though the command "Get-MailboxDatabaseCopyStatus" would only display these two, since it is what happens if I run the command inside PowerShell on the server itself. -
Show return value of a method-call within a column of ADF table component
Hi,
I'm currently developing a ADF "Master Form - Detail Table" component, which displays trips of a car in master form, and all related trip-point information in detail table. This detail table contains the following fields within a row :
- idTripPoint
- receivedAt
- speed
- coordinates
Everything is displayed well when deploying my app. What I now want to implement is one more column into my detail table, which displays the result of a method-call which gets the coordinates of the corresponding tripPoint and executes a query to find the nearest neighbour to this point. This method afterwards returns a string which contains a textual description for the coordinates (e.g. 10 km south of Hilton Plaza). This method is defined within my SessionBean and also available within the Data Control Palette.
What I first did, was just to drag the result (String) of my getTripPointDescription(JGeometry) method to a newly created column within my details table, released it there and set the corresponding NDValue for my method. I used the id of my details table table definition in PageDef for that (${bindings.TripstripPointsList.currentRow.dataProvider.coordinates}). I don't know if this is correct.
When deploying my app, nothing happened, because my method has never been called. So I decided to implement an invokeAction within my PageDef which calls the generated methodAction within PageDef.
It looks like that now:
<executables>
<invokeAction id="callDescription" Binds="getTripPointDescription"
Refresh="prepareModel"/>
</executables>
<bindings>
<methodAction id="getTripPointDescription"
InstanceName="TripsEJBFacadeLocal.dataProvider"
DataControl="TripsEJBFacadeLocal"
MethodName="getTripPointDescription"
RequiresUpdateModel="true" Action="999"
IsViewObjectMethod="false"
ReturnName="TripsEJBFacadeLocal.methodResults.TripsEJBFacadeLocal_dataProvider_getTripPointDescription_result">
<NamedData NDName="tripPoint"
NDValue="${bindings.TripstripPointsList.currentRow.dataProvider.coordinates}"
NDType="oracle.spatial.geometry.JGeometry"/>
</methodAction>
</bindings>
Now my method is called once for the coordinates of the first row of my detail table and the generated result is entered within each row.
So how is it possible to get this standard-behaviour (within other application-frameworks) work in ADF? I just want to display a textual description of a coordinate instead of x/y coordinates within my table. And the corresponding method to get this textual description based on the x/y coordinate should be called for each row displayed in my table.
I currently walked through all ADF-tutorials and blogs I found on the Internet, but every table example I found only displays data of the associated Entity-Bean. And method Action and accessorIterator are only used with command objects.
Thank you,
ThomasSorry, I forgot to say which technologies I use:
- Toplink Essentials JPA for Model layer (EJB 3.0)
- ADF in View Layer
I still hope someone can help me finding an answer.
Bets Regards,
Thomas -
How to pass a value to a BC4J method from JSP/ADF and get a return value.
How i can access and application module method from my jsp using JSTL passing a value and hope a return value from BC4J method already exposed using interfase and droped from data control to my jsp page
Any suggestions ?
Mensaje editado por:
mr2kHi,
Check the size of that Window in which you are displaying this Text of 130 characters.
May be it is less
in that case split that string into 2 strings and pass the two strings from ITCSY structure to script and use.
reward if useful
regards,
ANJI -
How do I get (in c) a method return value from the java side?
I have a class in the Java side, that I pass as object to the c side.
in the Java class I have the following method:
public String getPgmId()
return pgmId;
where pgmId is a private string.
I nees to get the value of pgmId, hopefully by using the getPgmId method.
what I have until now is:
JNIEXPORT jint JNICALL Java_JavaAPI_StartProgram (JNIEnv *env, jobject obj, jobject obj2)
jmethodID methID;
jstring jstr;
const char *str;
/* Get a reference to obj2 class */
jclass cls = (*env)->GetObjectClass (env, obj2);
if (cls == NULL){
return;
methID = (*env)->GetMethodID (env, cls, "getPgmId", "()Ljava/lang/String;");
}//StartProgram
my question is how from this point, can I get the return value of the method getPgmId().
tnxjString CallStringMethod(env, obj2, methID);
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