Satchidananda Mohanty

Hi There,
I have one website with jsp, java, struts2. I wanted to upload a profile image into server . This is possible to upload into the server and link with the profile. I want to store all the uploaded images in another server .
For example server A hosts the java web application. server B is a purchased space server and I want to upload the images from web application to server B. And the path and link 'll keep in server A database. Is it possible to do this same or any better idea is appreciated.

Thanks in advance.

Hello Mr. Thomas,

Thanks a lot for the information.
We also face the same issue. and found the paths in the server i.e. C:\Program Files (x86)\Parallels\Plesk\Additional\Tomcat\logs\stdout.log . Wanted to know if we remove this path , does it require to restart the tomcat every time after few days intervals. Why this file created with a big size where all messages are coming repeatedly and no such errors also inside it. Basically I wanted to know about this stdout . If possible kindly let us know.

Thanks a lot once again,

Hi there,
I am consuming one web service from given by my client. But inside that it wants ArrayOfArrayOfstring value . The webservice platform is in ASP and we are consuming it with java. I have tried a lot approaches to construct the same object but unable to do that. Because there is no constructor/setter/getter methods to create the same and type casting gives the errors. Any help would be greatly appreciated.

For your reference these are the codes.
[b]//ArrayOfArrayOfstring.java[/b] import java.util.ArrayList; import java.util.List; import javax.xml.bind.annotation.XmlAccessType; import javax.xml.bind.annotation.XmlAccessorType; import javax.xml.bind.annotation.XmlElement; import javax.xml.bind.annotation.XmlType; /** * <p>Java class for ArrayOfArrayOfstring complex type. * * <p>The following schema fragment specifies the expected content contained within this class. * * <pre> * <complexType name="ArrayOfArrayOfstring"> * <complexContent> * <restriction base="{http://www.w3.org/2001/XMLSchema}anyType"> * <sequence> * <element name="ArrayOfstring" type="{http://schemas.microsoft.com/2003/10/Serialization/Arrays}ArrayOfstring" maxOccurs="unbounded" minOccurs="0"/> * </sequence> * </restriction> * </complexContent> * </complexType> * </pre> * * */ @XmlAccessorType(XmlAccessType.FIELD) @XmlType(name = "ArrayOfArrayOfstring", namespace = "http://schemas.microsoft.com/2003/10/Serialization/Arrays", propOrder = { "arrayOfstring" }) public class ArrayOfArrayOfstring { @XmlElement(name = "ArrayOfstring", nillable = true) protected List<ArrayOfstring> arrayOfstring; /** * Gets the value of the arrayOfstring property. * * <p> * This accessor method returns a reference to the live list, * not a snapshot. Therefore any modification you make to the * returned list will be present inside the JAXB object. * This is why there is not a <CODE>set</CODE> method for the arrayOfstring property. * * <p> * For example, to add a new item, do as follows: * <pre> * getArrayOfstring().add(newItem); * </pre> * * * <p> * Objects of the following type(s) are allowed in the list * {@link ArrayOfstring } * * */ public List<ArrayOfstring> getArrayOfstring() { if (arrayOfstring == null) { arrayOfstring = new ArrayList<ArrayOfstring>(); } return this.arrayOfstring; } }
//ArrayOfstring.java

import java.util.ArrayList; import java.util.List; import javax.xml.bind.annotation.XmlAccessType; import javax.xml.bind.annotation.XmlAccessorType; import javax.xml.bind.annotation.XmlElement; import javax.xml.bind.annotation.XmlType; /** * <p>Java class for ArrayOfstring complex type. * * <p>The following schema fragment specifies the expected content contained within this class. * * <pre> * <complexType name="ArrayOfstring"> * <complexContent> * <restriction base="{http://www.w3.org/2001/XMLSchema}anyType"> * <sequence> * <element name="string" type="{http://www.w3.org/2001/XMLSchema}string" maxOccurs="unbounded" minOccurs="0"/> * </sequence> * </restriction> * </complexContent> * </complexType> * </pre> * * */ @XmlAccessorType(XmlAccessType.FIELD) @XmlType(name = "ArrayOfstring", namespace = "http://schemas.microsoft.com/2003/10/Serialization/Arrays", propOrder = { "string" }) public class ArrayOfstring { @XmlElement(nillable = true) protected List<String> string; /** * Gets the value of the string property. * * <p> * This accessor method returns a reference to the live list, * not a snapshot. Therefore any modification you make to the * returned list will be present inside the JAXB object. * This is why there is not a <CODE>set</CODE> method for the string property. * * <p> * For example, to add a new item, do as follows: * <pre> * getString().add(newItem); * </pre> * * * <p> * Objects of the following type(s) are allowed in the list * {@link String } * * */ public List<String> getString() { if (string == null) { string = new ArrayList<String>(); } return this.string; } }


At there end they used to get the variable like this.
''Electrical Acc. Amount objdcin.IsElect = True Dim a As New DataTable Dim Abcd As New DataColumn("No", GetType(String)) Dim dcName As New DataColumn("Accessories", GetType(String)) Dim dcName1 As New DataColumn("Make and Model", GetType(String)) Dim dcName2 As New DataColumn("Serial No", GetType(String)) Dim dcName3 As New DataColumn("value", GetType(String)) ''Add the columns to the DataTable's Columns collection a.Columns.Add(Amol) a.Columns.Add(dcName) a.Columns.Add(dcName1) a.Columns.Add(dcName2) a.Columns.Add(dcName3) ''Add some rows Dim dr As DataRow dr = a.NewRow dr("No") = 1 dr("Accessories") = "Stereo" '' | DVD player | M-2710 | 15000" dr("Make and Model") = "dsd" dr("Serial No") = "1111" dr("value") = "15699" a.Rows.Add(dr) objdcin.DtElect = DataTable2Array(a) objdcin.Elect_Access = 1234 we are creating datatable which we are converting into arr with the Method name DataTable2Array. KInldy find the implementation for DataTable2Array. Public Function DataTable2Array(ByVal argDt As DataTable) As String()() Dim arrPremium(argDt.Rows.Count - 1)() As String Dim cntcols As Int16 = argDt.Columns.Count Dim cnt As Int32 For cnt = 0 To argDt.Rows.Count - 1 If (cntcols = 5) Then Dim values1() As String = {(cnt + 1).ToString, argDt.Rows(cnt)(1).ToString, argDt.Rows(cnt)(2).ToString, argDt.Rows(cnt)(3).ToString, argDt.Rows(cnt)(4).ToString} arrPremium(cnt) = values1 ElseIf (cntcols = 4) Then Dim values2() As String = {(cnt + 1).ToString, argDt.Rows(cnt)(1).ToString, argDt.Rows(cnt)(2).ToString, argDt.Rows(cnt)(3).ToString} arrPremium(cnt) = values2 ElseIf (cntcols = 3) Then Dim values1() As String = {(cnt + 1).ToString, argDt.Rows(cnt)(1).ToString, argDt.Rows(cnt)(2).ToString} arrPremium(cnt) = values1 End If Next Return arrPremium End Function



Thanks in advance !

Thanks a lot Mr. Bill,

You are absolutely right . In the Netbeans IDE the jar were there while in the server some of them were missing. And secondly We have removed the unnecessary jar files those were creating conflicts in the new server. Now everything works good.

Hi there!

Now we have configured the error pages and it shows the following exceptions while calling to an webservice.

type Exception report message description The server encountered an internal error () that prevented it from fulfilling this request. exception javax.servlet.ServletException: Servlet execution threw an exception root cause java.lang.NoClassDefFoundError: javax/xml/ws/Service java.lang.ClassLoader.defineClass1(Native Method) java.lang.ClassLoader.defineClass(Unknown Source) java.security.SecureClassLoader.defineClass(Unknown Source) org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:1626) org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:850) org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1299) org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1181) java.lang.ClassLoader.loadClassInternal(Unknown Source) ril.riltest.doPost(riltest.java:41) javax.servlet.http.HttpServlet.service(HttpServlet.java:709) javax.servlet.http.HttpServlet.service(HttpServlet.java:802)

It works fine with development system and windows 2003 server.
Please help me if you have any idea to fix it,

Thank you.

Hello,

I have emigrated my winowds 2003 server to windows 2008 R2 server. In the new server my old java application is working properly with tomcat and mysql. But in this application we have consumed the webservices which is not working and shows 500 error. Any help to set up the settings to access the webservices in windows 2008 R2 server would be greatly appreciated.

Thanks in advance.

Hi friends,

I have a listview page with my application .
I wanted to open pop up when user clicks on any item . Can anybody has a solution for this please help. Any type of help is greatly appreciated.

Thanks in advance,

Hello,

I want to set some variables to my application and which will be accessible all over the application. Just like session management in J2EE.
And gone through the above details and I do not have any url to set inside the code . If I'm wrong could you please post some sample codes for the same.

Thanks,

Hi guys,


After wondering a lot I am not able to find the proper solution to set and get the cookies in an android application.
Kindly share your idea with some sample source code for the same. Any help would be greatly appreciated .

Thanks,

Hi ,

I have used the same and in emulator it shows one 9 digit number . In android phone application crashes and shows "The application(process xxx.xxx.xxx) has stopped unexpectedly. please try again.


Any solution would be greatly appreciated.

Thanks,

Thank you Dear Mohan,

Let me try with this approach.

Hello ,
I have an android application which shows 3 tabs on the screen . I want to make a bookmark by clicking one link on the 1st tab and that bookmark need to viewable on the third tab.

If you have any idea please share it. Any help would be greatly appreciated.
Thanks in advance.

Found the solution.
Spinner poltype = (Spinner) findViewById(R.id.poltype); String st =poltype.getSelectedItem().toString(); int pos =poltype.getSelectedItemPosition(); if(pos!=0) { pol_type = poltype.getSelectedItem().toString(); } else{ Toast.makeText(MyActivity.this, "Please Select the policy type !!", Toast.LENGTH_LONG) .show(); return; } if(!st.equals("Choose policy")) { pol_type = poltype.getSelectedItem().toString(); } else{ Toast.makeText(MyActivity.this, "Please Select the policy type !!", Toast.LENGTH_LONG) .show(); return; }

Hello,

I want to validate a spinner value. But I do not want to select or click on the spinner. My code is like this.
Spinner s = (Spinner) findViewById(R.id.poltype); s.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener(){ @Override public void onItemSelected(AdapterView adapter, View v, int i, long lng) { pol_type = adapter.getItemAtPosition(i).toString(); } @Override public void onNothingSelected(AdapterView arg0) { Toast.makeText(MyActivity.this,"Please Select the policy type !!", Toast.LENGTH_LONG).show(); return; } }); if(pol_type.equalsIgnoreCase("Choose policy") || pol_type.equals("")){ Toast.makeText(MyActivity.this,Please Select the policy type !!", Toast.LENGTH_LONG) .show(); return; }

This code does not work, Please suggest any solution if you have.

Thanks in advance.

Finish() only finishes that current Activity and moves back to the previous Activity.