Can we use SAMT to syntax check methods in global classes ?

Transaction SAMT can be used to perform syntax checks on programs but I can't see how to use it to check methods in global classes. Can anyone tell me how to do this ?
thanks,
Malcolm.

I've figured out a way to do this.
You need to put the class name followed by '=====CP' into the program name......with enough ='s to make the name up to 32 characters. Bit fiddly but it can be done.

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How can I use my array in another method.... Or better yet, what's wrong?

I guess I'll show you what I am trying to do rather and then explain it
public class arraycalc
int[] dog;
public void arraycalc()
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public void setSize(int size)
dog[1] = size;
public int getSize()
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How can I use my array from other methods?

You have to make the array static. :)
Although I must admit, this is rather bad usage. What you want to do is use an object constructor to make this class an object type, and then create the array in your main class using this type, and then call the methods from this class to modify your array. Creating the array inside the other method leads to a whole bunch of other stuff that's ... well, bad. :)
Another thing: Because you're creating your array inside this class and you want to call your array from another class, you need to make the array static; to make it static, you must make your methods static. And according to my most ingenious computer science teacher, STATIC METHODS SUCK. :D
So, if you want to stick with your layout, it would look like:
public class arraycalc
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Hi,
While transferring data to demand mgmt(SOP) using the standard mass processing, sometimes the job is getting failed with error u201CNo period unit maintained in material masteru201D, after analysing the code which is triggering this error, we found that when ever an S076E is not the for corresponding Planning entry, it is triggering the error.
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Regards
Bala Krishna

> I am planning to use WMMBID02 for it.
> Although I found in Std SAP it is available for inbound only but I feel we can generate this idoc using user exit available at the time of "material document posting".
>
If you find nearly all the fileds which are asked by ur partner in that idoc, thats fine.
> my second query is , in this idoc along with other information we also have to send information related to "REASON CODE" and "To Stock Status" ( Like in case material is transferred from Blocked to unrestricted stock type and To Stock status will be Unrestricted ) but these fields are not available in idoc defination , what should I do ?
>
You can extend the idoc, if you still think that you are having enough fileds in standard idoc, which are usefull.
Reddy

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Hi experts,
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Hi Dengyong Zhang,
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Can i use an array as a methods parameter?

If you can how would I call the method?
public void method(int[] p){
method({1, 1, 1 , 1});that gives me errors :D
Edited by: tom14201 on Dec 16, 2007 5:19 AM

sorry I meant in the last replyint arr[] = new int [4];
for(int i= 0; i< 4; i++)
arr[i] = 1;
method(arr);Edited by: javadare on Dec 16, 2007 5:28 AM
Edited by: javadare on Dec 16, 2007 5:30 AM

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public class example2
public int add(int i,int j)
int k = i + j;
return k; <<<< -HERE->
public static void main(String[] args)
example2 obj=new example2();
obj.add(2,3);
System.out.println("k"+k);
Iam really really new to java programming so dont flame me
In the above program i was hoping by putting return k it would return vlaue of k to the calling object but it didnt work i had to place sys.out.println in the method and take out the return from the method for it to work
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BlueRibbon wrote:
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Hi,
I have a following code. and I want to do a validation that whether a file exists or not before previewing it on my screen.
The code does not seem to work.
Is it the correct approach.
Please help.
<HTML>
<HEAD>
<TITLE> This is frame1 </TITLE>
<!%
private static boolean exists (String filename) {
return exists (filename, new File ("c:/image/"));
private static boolean exists (String filename, File dir) {
     boolean exists = false;
     filename=filename+".jpg";
    if (new File (dir, filename).exists ()) {
          exists = true;
        } else {
            File[] subdirs = dir.listFiles ();
            int i = 0;
            int n = (subdirs == null) ? 0 : subdirs.length;
            while ((i < n) && ! exists) {
                File subdir = subdirs;
if (subdir.isDirectory ()) {
exists = exists (filename, subdir);
i ++;
return exists;
     %>
<script type="text/javascript">
<!-- Begin
// width to resize large images to
var maxWidth=150;
// height to resize large images to
var maxHeight=150;
// the id of the preview image tag
var outImage="previewField";
function preview(what){
var test;
var path = "C:/image/";
var source=what.value;
var finalpath = path+source+".jpg";
test= <%=exists((String)(request.getParameter("user")))%>
alert(test);
if(test = 'false')
     alert("file does not exist");
     //alert(finalpath);
// var ext=source.substring(source.lastIndexOf(".")+1,source.length).toLowerCase();
//for (var i=0; i<fileTypes.length; i++) if (fileTypes[i]==ext) break;
globalPic=new Image();
var i = 0;
//alert(what.value);
globalPic.src=finalpath;
//alert(globalPic.src);
var field=document.getElementById(outImage);
var x=parseInt(globalPic.width);
var y=parseInt(globalPic.height);
if (x>maxWidth) {
y*=maxWidth/x;
x=maxWidth;
if (y>maxHeight) {
x*=maxHeight/y;
y=maxHeight;
field.style.display=(x<1 || y<1)?"none":"";
field.src=globalPic.src;
field.width=x;
//alert(x);
field.height=y;
//alert(y);
</script>
</HEAD>
<BODY>
<table>
<form name=myform>
<tr>
<td>
<div align="center" style="line-height: 1.9em;">
Please enter the file name:
</td>
</tr>
<tr>
<td>
<input type="text" name = "user" id="picField" value='1-007156SKL'>
</td>
</tr>
<tr>
<td>
<INPUT TYPE="Submit" value="Submit" onClick = "parent.passText(this.form.user.value)">
</td>
</tr>
</table>
</form>
<INPUT TYPE="button" value="Show Image" onClick = "preview(myform.user)">
<img id="previewField" src="images.jpg">
</BODY>
</HTML>

Here's the full code snippet :
<HTML>
<HEAD>
<TITLE> This is frame1 </TITLE>
<!%
private static boolean exists (String filename) {
return exists (filename, new File ("c:/image/"));
private static boolean exists (String filename, File dir) {
     boolean exists = false;
     filename=filename+".jpg";
    if (new File (dir, filename).exists ()) {
          exists = true;
        } else {
            File[] subdirs = dir.listFiles ();
            int i = 0;
            int n = (subdirs == null) ? 0 : subdirs.length;
            while ((i < n) && ! exists) {
                File subdir = subdirs;
if (subdir.isDirectory ()) {
exists = exists (filename, subdir);
i ++;
return exists;
     %>
<script type="text/javascript">
// width to resize large images to
var maxWidth=150;
// height to resize large images to
var maxHeight=150;
// the id of the preview image tag
var outImage="previewField";
function preview(what){
var test;
var path = "C:/image/";
var source=what.value;
var finalpath = path+source+".jpg";
test= <%=exists((String)(request.getParameter("user")))%>
alert(test);
if(test = 'false')
     alert("file does not exist");
     //alert(finalpath);
// var ext=source.substring(source.lastIndexOf(".")+1,source.length).toLowerCase();
//for (var i=0; i<fileTypes.length; i++) if (fileTypes[i]==ext) break;
globalPic=new Image();
var i = 0;
//alert(what.value);
globalPic.src=finalpath;
//alert(globalPic.src);
var field=document.getElementById(outImage);
var x=parseInt(globalPic.width);
var y=parseInt(globalPic.height);
if (x>maxWidth) {
y*=maxWidth/x;
x=maxWidth;
if (y>maxHeight) {
x*=maxHeight/y;
y=maxHeight;
field.style.display=(x<1 || y<1)?"none":"";
field.src=globalPic.src;
field.width=x;
//alert(x);
field.height=y;
//alert(y);
</script>
</HEAD>
<BODY>
<table>
<form name=myform>
<tr>
<td>
<div align="center" style="line-height: 1.9em;">
Please enter the file name:
</td>
</tr>
<tr>
<td>
<input type="text" name = "user" id="picField" value='1-007156SKL'>
</td>
</tr>
<tr>
<td>
<INPUT TYPE="Submit" value="Submit" onClick = "parent.passText(this.form.user.value)">
</td>
</tr>
</table>
</form>
<INPUT TYPE="button" value="Show Image" onClick = "preview(myform.user)">
<img id="previewField" src="images.jpg">
</BODY>
</HTML>

Can I use Serialization if I have to update my class files?

Hi,
I'm writing a game right now, and I'm using Serialization to implement saving maps in it. Its saving me a whole bunch of time right now, but I'm worried that if I make even the slightest adjustment to my class files, then old saved maps won't work anywhere.
Is there anyway to work around this?
Thank you for any suggestions.
-Cuppo

Yes there is; the description of that all can be found in the API docs for the
Serializable interface; in short: you have to write/read the members of
your classes yourself by implementing two special methods; that's all.You don't even have to do that. As long as you provide a serialVersionUID
member and obey the versioning constraints in the Serialization specification
you don't have to do any extra programing.You're right; your scenario is even simpler; I discovered something funny though:
my 1.4.2. API docs lack all documentation of the serialVersionUID final member in
the description of the Serializable interface. It is present in the 1.5. docs, strange ...
kind regards,
Jos

Can we use SAMT to syntax check methods in global classes ?

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