Creating JAR
In a system in which no JDK is there, is it possible to see an output from a java code(.java file) with the help of a jar(or executable jar) file. if yes, kindly help with the steps and commands needed to create a jar file.
Regards,
Anees
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
I'm sorry but even though I could help here I won't until Sun resolve this - http://forum.java.sun.com/thread.jspa?messageID=10052568 . Please use www.javaranch.com .
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.6 (GNU/Linux)
iQEVAwUBR4xStsbz7hdjRgdaAQKxzwf/VToPnLqRgdSnhhmuY63zGcsIfIP+uFQz
/JR/BuSBOGeCaxyngyJ6+bcSgw1qoOlS7ClrAVB/6YJB7d9tpOTHWOFg0GZAxsQH
6BDnq06c2azCy5nwCx7yQFLRsByPDY178/jPAgKvYvpgim6vvrmKi+fOGW5WC33f
nMnlI3vjwVWkPpRZvV4a9bPqcRbxheYO5byck+ZTR++PtvJ3KChdWSKsYx39swbQ
KWvW2euPK+ow3hDzUFqXs4xdHkq/pvuo71mpJtfFWYys273oRvvIn9E7GJoGodrM
/o/dbMqLapGBWtFQ2vuGhelHgydWf2GNvqmyb6J0fXNKHOVsBbqNTQ==
=fZno
-----END PGP SIGNATURE-----
Similar Messages
-
Problem while creating JAR file for my swing application
Hi...
Using my swings application I am trying to Run different software�s .
My program is Running fine from command prompt. If I create JAR file
It is giving error like �Failed to load Main-Class manifest attribute from .jar�
Can anybody help me to creating JAR file
Thanks in advance
Cheers
Mallikhi,
User following command
jar-cmf textfile_name.txt Jarfile_name *
here you have to make manifest file
and making jar file you have reach there by command promt
and manifest file have some constraint also as well as format
format are
Manifest-Version: 1.0
Class-path: jar file name which are using in app separed by space
Created-By: 1.5.0 (Sun Microsystems Inc.)
Main-Class: Main class name
and end of file is not have carriage return -
How can i create Jar file using Eclipse IDE.
Hi Guys
Am new to java. I want convert my project into executable jar file.
In my project am using itext.jar.And some other folder.
already i create jar file.But its not working.only its working 4 modules after that its say file cannot found exception.but the file path is correct.i dont know why its happen.
This is my project folder strutre also
Log:->
src(folder)
logs(folder)
comments(folder)
lib-->itext.jar.
images-->1,gif
properties-->catconfig.properties (file)
now can i create jar file
this code also show error when i run the jar file
And this is my catconfig. properties file
fileName=total_system_log.log
DDSingle=DD_bysingleIP_comment.txt
DDRange=DD_byrange_comment.txt
NDPing=ping_comments.txt
NDFPing=fping_comments.txt
reportFileName=report.txt
moduleFileName=Modules.txt
propFileName=nameDetails.properties
Choice=DDSingle
logFileName=DDSingleIP_10.32.0.2.log
finalReport=FinalReport.txt
logFilePath=\logs\
commentFilePath=\\Comments\\
its very urgent for me . could u pls send my error and u r ideas.
thanks for u r Ansewering.
import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.InputStream;
import java.io.RandomAccessFile;
import java.util.Properties;
import java.util.ResourceBundle;
import java.util.ArrayList;
public class LogReader {
public void getValuesFromFilesOnly(String Choice,String logFileName)
try {
ArrayList commentsList = new ArrayList();
ArrayList tempList = new ArrayList();
String userdir = System.getProperty("user.dir");
String logFilePath=ResourceBundle.getBundle("catconfig").getString("logFilePath");
String commentDir =ResourceBundle.getBundle("catconfig").getString(Choice);
String commentFilePath=ResourceBundle.getBundle("catconfig").getString("commentFilePath");
String currentdir1 =userdir+logFilePath+logFileName;
StringBuffer strBuff=new StringBuffer();
RandomAccessFile randomFile = null;
RandomAccessFile commentsFile = null;
String tempLine = null;
String commentLine = null;
String catVersion = null;
String finalReport=null;
int colon = 0;
int counter = 0;
boolean startFlag = false;
boolean endFlag = false;
boolean endOfFileFlag = false;
System.out.println("Log file checked----->"+currentdir1);
System.out.println("comments file used--->"+commentDir);
try {
randomFile = new RandomAccessFile(currentdir1, "r");
} catch (Exception e) {
System.out.println("exception@getValuesFromFilesOnly@begin : "+e);
System.out.println("hi test1");
String commentDir1=userdir+commentFilePath+commentDir;
try{
System.out.println("Comment Dir:"+commentDir1);
commentsFile = new RandomAccessFile(commentDir1, "r");
catch (Exception e) {
System.out.println("exception@getValuesFromCommentDirOnly@begin : "+e);
while ((commentLine = commentsFile.readLine()) != null) {
String checkLine = commentLine.substring(commentLine.indexOf("=")+1, commentLine.length());
String message = commentLine.substring(0,commentLine.indexOf("="));
commentsList.add(checkLine);
commentsFile.close();
String startComment = (String)commentsList.get(0);
String endComment = (String)commentsList.get(commentsList.size()-1);
strBuff.append(" CAT LOG REPORT \n\n");
while ((tempLine = randomFile.readLine()) != null) {
if(tempLine.contains("CAT version is :"))
colon = tempLine.indexOf("is :");
catVersion = tempLine.substring(colon+4,tempLine.length());
String version=tempLine;
strBuff.append("Version : "+catVersion+"\n");
System.out.println("catVersion is :"+catVersion);
commentsFile = new RandomAccessFile(commentDir1, "r");
while ((commentLine = commentsFile.readLine()) != null) {
String checkLine = commentLine.substring(commentLine.indexOf("=")+1, commentLine.length());
String message = commentLine.substring(0,commentLine.indexOf("="));
checkLine=checkLine.toLowerCase();
tempLine=tempLine.toLowerCase();
if(tempLine.contains(checkLine))
colon = tempLine.indexOf("info -");
catVersion = tempLine.substring(colon+7,tempLine.length());
strBuff.append(message+" ==> "+catVersion+"\n");
System.out.println(message+" ==> "+catVersion);
tempList.add(message+" ==> "+catVersion);
if (catVersion.contains(startComment)){
startFlag = true;
counter++;
System.out.println("*******startFlag**********"+startFlag);
if (catVersion.contains(endComment)){
endFlag = true;
System.out.println("*******endFlag**********"+endFlag);
if (startFlag == true && endFlag == true){
System.out.println("******************************************");
System.out.println("-------------Successfull completion-------");
System.out.println("******************************************");
startFlag = false;
endFlag = false;
counter = 0;
tempList.clear();
if (startFlag == true && endFlag == false && counter > 1){
System.out.println("******************************************");
System.out.println("---------------Failure after-----:"+tempList.get(tempList.size()-1));
System.out.println("******************************************");
//startFlag = false;
//endFlag = false;
counter = 0;
tempList.clear();
commentsFile.close();
endOfFileFlag = true;
if (startFlag == true && endFlag == false && endOfFileFlag == true){
System.out.println("******************************************");
System.out.println("---------------Failure after-----:"+tempList.get(tempList.size()-1));
System.out.println("******************************************");
startFlag = false;
endFlag = false;
counter = 0;
tempList.clear();
randomFile.close();
System.out.println("hi");
finalReport=ResourceBundle.getBundle("catconfig").getString("finalReport");
savereportFile(strBuff,finalReport);
System.out.println("Report Generated");
} catch (Exception e){
System.out.println("Exception@getValuesFromFilesOnly : "+e);
public void findDetails()
String currentdir1 = ResourceBundle.getBundle("catconfig").getString("fileName");
String logFilePath=ResourceBundle.getBundle("catconfig").getString("logFilePath");
String userdir = System.getProperty("user.dir");
RandomAccessFile randomFile = null;
StringBuffer strBuff=new StringBuffer();
StringBuffer strBuff1=new StringBuffer();
StringBuffer strBuff2=new StringBuffer();
String tempLine = null;
String catVersion = null;
String timeStr=null;
String nameStr=null;
String startIP="";
String endIP="";
String tempStart="";
String tempEnd="";
String reportFileName="";
String moduleFileName="";
String propFileName="";
int startPos=0;
int endPos=0;
int fromIndex=0;
boolean versionFlag=false;
boolean ndFlag=false;
boolean ddFlag=false;
try {
randomFile = new RandomAccessFile(userdir+logFilePath+currentdir1, "r");
while ((tempLine = randomFile.readLine()) != null) {
if(tempLine.contains("CAT version is :") && !versionFlag)
startPos = tempLine.indexOf("is :");
catVersion = tempLine.substring(startPos+4,tempLine.length());
String version=tempLine;
strBuff.append("version : "+version+"\n");
versionFlag=true;
//System.out.println("version : "+version);
if(tempLine.contains("Inside NetworkDiscoverySlider.jsp"))
ndFlag=true;
strBuff.append("ND start : "+tempLine+"\n");
if(tempLine.contains("Inside NetworkDiscoveryDetails.jsp"))
strBuff.append("ND end : "+tempLine+"\n");
//System.out.println(" ND end : "+tempLine);
if(tempLine.contains("Given IPRange from"))
startPos = tempLine.indexOf("from");
catVersion = tempLine.substring(startPos+5,tempLine.length());
strBuff.append("NDRange : "+catVersion+"\n");
//strBuff.append("NDRange : "+tempLine+"\n");
//System.out.println("NDRange :"+catVersion);
startPos=0;
fromIndex=tempLine.indexOf(":");
endPos= tempLine.indexOf(':', fromIndex+2);
//System.out.println("fromIndex : "+fromIndex+" endPos : "+endPos);
timeStr=tempLine.substring(startPos, endPos);
nameStr=catVersion.replaceAll(" ", "_");
strBuff2.append("ND_"+timeStr+" "+catVersion+" = "+"NDRange_"+nameStr+".log\n");
if(tempLine.contains("inside ByIpAddress.jsp"))
ddFlag=true;
strBuff.append("DD Start : "+tempLine+"\n");
if(tempLine.contains("start_IpAddress:"))
startPos = tempLine.indexOf("start_IpAddress:");
catVersion = tempLine.substring(startPos+16,tempLine.length());
startIP=catVersion;
if(tempLine.contains("end_IpAddress"))
startPos = tempLine.indexOf("end_IpAddress");
catVersion = tempLine.substring(startPos+13,tempLine.length());
endIP=catVersion;
if(endIP.length()==0)
System.out.println("hi5");
strBuff.append("DDSingleIP : "+startIP+"\n");
//strBuff.append("DDSingleIP : "+tempLine+"\n");
//System.out.println("DDSingleIP : "+startIP);
//startPos = tempLine.indexOf(" ");
startPos=0;
fromIndex=tempLine.indexOf(":");
endPos= tempLine.indexOf(':', fromIndex+2);
timeStr=tempLine.substring(startPos, endPos);
strBuff2.append("DD_"+timeStr+" "+startIP+" = "+"DDSingleIP_"+startIP+".log\n");
else
strBuff.append("DDRangeIP : "+startIP + " to "+ endIP+"\n");
//strBuff.append("DDRangeIP : "+tempLine+"\n");
//System.out.println("DDRangeIP : "+startIP + " to "+ endIP);
//startPos = tempLine.indexOf(" ");
startPos=0;
fromIndex=tempLine.indexOf(":");
endPos= tempLine.indexOf(':', fromIndex+2);
timeStr=tempLine.substring(startPos, endPos);
strBuff2.append("DD_"+timeStr+" "+startIP+" to "+endIP+" = "+"DDRangeIP_"+startIP +"_to_"+ endIP+".log\n");
if(tempLine.contains("set percentage completedCount: 100"))
System.out.println("hi...1");
strBuff.append("DD End : "+tempLine+"\n");
//System.out.println("DD End : "+tempLine);
reportFileName=ResourceBundle.getBundle("catconfig").getString("reportFileName");
savereportFile(strBuff,reportFileName);
if(ndFlag)
strBuff1.append("Network Discovery\n");
if(ddFlag)
strBuff1.append("Device Discovery\n");
moduleFileName=ResourceBundle.getBundle("catconfig").getString("moduleFileName");
savereportFile(strBuff1,moduleFileName);
propFileName=ResourceBundle.getBundle("catconfig").getString("propFileName");
savereportFile(strBuff2,propFileName);
} catch (Exception e)
System.out.println("error hi1");
System.out.println("Exception@findDetails : "+e);
public void savereportFile(StringBuffer strBuff,String targetFileName)
try{
String userdir = System.getProperty("user.dir");
String logFilePath=ResourceBundle.getBundle("catconfig").getString("logFilePath");
String reportFile=userdir+logFilePath+targetFileName;
String fileContent="";
fileContent=strBuff.toString();
//System.out.println("file content : "+fileContent);
FileWriter fileWriter = new FileWriter(reportFile);
if(fileContent!=null)
fileWriter.write(fileContent);
fileWriter.close();
catch(Exception e)
System.out.println("error hi1");
System.out.println("Exception@savereportFile : "+e);
public ArrayList<String> getFileNames()
String reportFile=ResourceBundle.getBundle("catconfig").getString("reportFileName");
String logFilePath=ResourceBundle.getBundle("catconfig").getString("logFilePath");
String userdir = System.getProperty("user.dir");
RandomAccessFile repFile=null;
String reportLine = null;
int colon=0;
int fromIndex=0;
int startPos=0;
int endPos=0;
String timeStr="";
String fileName=null;
ArrayList<String> nameList=new ArrayList<String>();
try
reportFile=userdir+logFilePath+reportFile;
repFile = new RandomAccessFile(reportFile, "r");
while ((reportLine = repFile.readLine()) != null) {
if(reportLine.contains("NDRange"))
colon=reportLine.indexOf(" : ");
fileName=reportLine.substring(colon+3, reportLine.length());
fileName="NDRange_"+fileName.replaceAll(" ", "_");
nameList.add(fileName);
System.out.println("fileName : "+fileName);
if(reportLine.contains("DDSingleIP"))
colon=reportLine.indexOf(" : ");
fileName=reportLine.substring(colon+3, reportLine.length());
fileName="DDSingleIP_"+fileName.replaceAll(" ", "_");
nameList.add(fileName);
System.out.println("fileName : "+fileName);
if(reportLine.contains("DDRangeIP"))
colon=reportLine.indexOf(" : ");
fileName=reportLine.substring(colon+3, reportLine.length());
fileName="DDRangeIP_"+fileName.replaceAll(" ", "_");
nameList.add(fileName);
System.out.println("fileName : "+fileName);
repFile.close();
catch(Exception e)
System.out.println("Error@getFileNames : "+e);
return nameList;
public void writeFile(String oldLogName,String newLogName)
try
FileOutputStream writeFile=null;
String line = null;
String userdir = System.getProperty("user.dir");
String reportFile=ResourceBundle.getBundle("catconfig").getString("reportFileName");
String newLogPath=ResourceBundle.getBundle("catconfig").getString("logFilePath");
RandomAccessFile repFile=null;
String reportLine = null;
String tempLine=null;
String prevLine=null;
String nextLine=null;
String target=null;
String tempStr=null;
String startStr=null;
String endStr=null;
int pos=0;
boolean flag=false;
boolean writeFlag=false;
boolean versionFlag=false;
//System.out.println("newLogName : "+newLogName);
newLogPath=userdir+newLogPath;
System.out.println("newLogPath : "+newLogPath);
BufferedReader buffRead = new BufferedReader(new FileReader(oldLogName));
writeFile = new FileOutputStream(newLogPath+newLogName+".log", false);//true-for append mode
DataOutputStream dout=new DataOutputStream(writeFile);
tempStr=newLogName.replace("_", " ");
pos=tempStr.indexOf(" ");
startStr=tempStr.substring(0,pos);
endStr=tempStr.substring(pos+1, tempStr.length());
target=startStr+" : "+endStr;
System.out.println("target ===> "+target);
reportFile=newLogPath+reportFile;
repFile = new RandomAccessFile(reportFile, "r");
while ((reportLine = repFile.readLine()) != null) {
if(reportLine.contains(target))
flag=true;
prevLine=tempLine;
//System.out.println("prevLine *****: "+prevLine);
else
tempLine=reportLine;
if(flag==true)
nextLine=reportLine;
flag=false;
//System.out.println("nextLine *******:"+nextLine);
break;
repFile.close();
if(prevLine!=null && prevLine.length()>0)
pos=prevLine.lastIndexOf(" : ");
prevLine=prevLine.substring(pos+3, prevLine.length());
//System.out.println("prevLine : "+prevLine);
else
System.out.println("Starting line not available for : "+target);
if(nextLine!=null && nextLine.length()>0)
pos=nextLine.lastIndexOf(" : ");
nextLine=nextLine.substring(pos+3, nextLine.length());
//System.out.println("nextLine : "+nextLine);
else
System.out.println("Ending line not available for : "+target);
nextLine=prevLine;
while ((line=buffRead.readLine()) != null) {
if(line.contains("CAT version is :") && !versionFlag)
versionFlag=true;
dout.writeBytes(line+"\n");
if(line.contains(prevLine))
writeFlag=true;
if(line.contains(nextLine))
writeFlag=false;
break;
if(writeFlag)
dout.writeBytes(line+"\n");
dout.writeBytes(nextLine+"\n");
buffRead.close();
System.out.println("done");
catch(Exception e)
System.out.println("Exception@writeFile : "+e.getMessage());
public String folderCheck(String foldName)
File folder=null;
File newFile=null;
String[] folderContent=null;
String tempFileName="";
String newLogName="";
int count=0;
String logFilePath="";
String fileName="";
String feedBackMsg="";
String userdir = System.getProperty("user.dir");
logFilePath=ResourceBundle.getBundle("catconfig").getString("logFilePath");
fileName=ResourceBundle.getBundle("catconfig").getString("fileName");
folder=new File(foldName);
if(folder.isDirectory())
newLogName=userdir+logFilePath+fileName;
//System.out.println("newLogName : "+newLogName);
newFile=new File(newLogName);
if(newFile.exists())
newFile.delete();
folderContent= folder.list();
if (folderContent != null && folderContent.length>0)
System.out.println("folder has files : "+folderContent.length);
for(int iterate=0;iterate < folderContent.length;iterate++){
if (folderContent[iterate].toLowerCase().contains("system"))
count++;
tempFileName=foldName+"/"+folderContent[iterate];
try
FileOutputStream appendedFile=null;
BufferedReader buffRead = new BufferedReader(new FileReader(tempFileName));
appendedFile = new FileOutputStream(newLogName, true);//true-for append mode
DataOutputStream dout=new DataOutputStream(appendedFile);
String line = null;
System.out.println("writting : "+tempFileName);
while ((line=buffRead.readLine()) != null) {
dout.writeBytes(line+"\n");
buffRead.close();
//System.out.println("done");
catch(Exception e)
System.out.println("Exception@folderCheck : "+e);
if(count==0)
feedBackMsg="syslognotavail";
//System.out.println("System Log(s) not available");
else
feedBackMsg="syslogavail";
//System.out.println(count +" System log(s) avail");
else
feedBackMsg="filesnotavail";
//System.out.println("Files are not in the folder");
else
feedBackMsg="Dirnotavil";
//System.out.println("Directory not exists in the given name");
return feedBackMsg;
public ArrayList<String> loadFileContent(String selectedStr)
//System.out.println("inside loadFileContent()");
String logFilePath="";
String propFileName="";
String line="";
String choice="";
String tempStr="";
int startPos=0;
int endPos=0;
ArrayList<String> timeList=new ArrayList<String>();
String userdir = System.getProperty("user.dir");
try
logFilePath=ResourceBundle.getBundle("catconfig").getString("logFilePath");
propFileName=ResourceBundle.getBundle("catconfig").getString("propFileName");
propFileName=userdir+logFilePath+propFileName;
BufferedReader buffRead = new BufferedReader(new FileReader(propFileName));
if(selectedStr.equalsIgnoreCase("Device Discovery"))
choice="DD";
else if(selectedStr.equalsIgnoreCase("Network Discovery"))
choice="ND";
while ((line=buffRead.readLine()) != null) {
if(line.contains(choice))
System.out.println(line);
startPos=line.indexOf("_");
endPos=line.indexOf(" =");
tempStr=line.substring(startPos+1, endPos);
System.out.println("tempStr : "+tempStr);
timeList.add(tempStr);
buffRead.close();
catch(Exception e)
System.out.println("Exception@loadFileContent : "+e);
return timeList;
public String getFileName(String timeStr)
System.out.println("inside getFileName");
String logFilePath="";
String propFileName="";
String line="";
String tempStr="";
int startPos=0;
String userdir = System.getProperty("user.dir");
try
logFilePath=ResourceBundle.getBundle("catconfig").getString("logFilePath");
propFileName=ResourceBundle.getBundle("catconfig").getString("propFileName");
propFileName=userdir+logFilePath+propFileName;
BufferedReader buffRead = new BufferedReader(new FileReader(propFileName));
while ((line=buffRead.readLine()) != null) {
if(line.contains(timeStr))
System.out.println(line);
startPos=line.indexOf(" = ");
tempStr=line.substring(startPos+3, line.length());
System.out.println("tempStr : "+tempStr);
buffRead.close();
catch(Exception e)
System.out.println("Exception@loadFileContent : "+e);
return tempStr;
public ArrayList loadFile()
String logFilePath="";
String moduleFileName="";
String line="";
ArrayList<String> moduleList=new ArrayList<String>();
String userdir = System.getProperty("user.dir");
try
logFilePath=ResourceBundle.getBundle("catconfig").getString("logFilePath");
moduleFileName=ResourceBundle.getBundle("catconfig").getString("moduleFileName");
moduleFileName=userdir+logFilePath+moduleFileName;
BufferedReader buffRead = new BufferedReader(new FileReader(moduleFileName));
while ((line=buffRead.readLine()) != null) {
moduleList.add(line);
buffRead.close();
catch(Exception e)
System.out.println("Exception@loadFile : "+e);
return moduleList;
public static void main(String[] args) {
System.out.println("Inside main");
//String userdir = System.getProperty("user.dir");
//System.out.println("userdir : "+userdir);
/*ArrayList<String> fileNameList=new ArrayList<String>();
String Choice="";
String logFileName="";
String logFilePath="";
String totalLog="";
String newLog="";
String folderName="";
Choice=ResourceBundle.getBundle("catconfig").getString("Choice");
logFileName=ResourceBundle.getBundle("catconfig").getString("logFileName");
logFilePath=ResourceBundle.getBundle("catconfig").getString("logFilePath");
folderName=ResourceBundle.getBundle("catconfig").getString("folderName");
totalLog=ResourceBundle.getBundle("catconfig").getString("fileName"); */
/*try
//to write the total log
//folderCheck(folderName);
//to find the details in the given log
//findDetails();
//to split the logs accordingly
totalLog=logFilePath+totalLog;
fileNameList=getFileNames();;
System.out.println("FileNameList size = "+fileNameList.size());
for(int i=0;i<fileNameList.size();i++)
newLog=fileNameList.get(i).toString();
writeFile(totalLog,newLog);
//to analyse the logs & to produce reports
//getValuesFromFilesOnly(Choice,logFileName);
}catch (Exception e)
System.out.println(e.getMessage());
}[JSP is used for server validation.
So you need a an application server (like Tomcat or Jboss) to execute your jsp files.
you can create the .war file of your simple jsp application and put it in the server.
then you will have to access your page using a web browser.
the URL will be
http://<ComputerName or IP Address>:<PortNumber>/<WarFileName>/<MainJspPage>
(eg: http://100.100.100.252:8080/SimpleApplication/mainPage.jsp)
-Achyuth -
Error while creating jar from source folder
Hi,
i have source folder and i added log4j.properties
i try to build for creating jar (sourcecode.jar) by ant build (build.xml)
it is throwing error and saying that "package org.apache.log4j does not exist"
i spend more time to resolve this error , but i could not find any solution.
what is the error on this.. below the build.xml code which i try to build jar
<project name="MyProject" default="dist" basedir=".">
<description>
simple example build file
</description>
<!-- set global properties for this build -->
<property name="src" location="src"/>
<property name="build" location="build"/>
<property name="dist" location="dist"/>
<target name="init">
<!-- Create the time stamp -->
<tstamp/>
<!-- Create the build directory structure used by compile -->
<mkdir dir="${build}"/>
</target>
<path id="classpath">
<fileset dir="${src.dir}">
<include name="log4j-1.2.16.jar"/>
</fileset>
</path>
<target name="compile" depends="init"
description="compile the source " >
<!-- Compile the java code from ${src} into ${build} -->
<javac srcdir="${src}" destdir="${build}"/>
</target>
<target name="dist" depends="compile"
description="generate the distribution" >
<!-- Create the distribution directory -->
<mkdir dir="${dist}/lib"/>
<!-- Put everything in ${build} into the MyProject-${DSTAMP}.jar file -->
<jar jarfile="${dist}/lib/EscapeIncontra.jar" basedir="${build}"/>
</target>
<target name="clean"
description="clean up" >
<!-- Delete the ${build} and ${dist} directory trees -->
<delete dir="${build}"/>
<delete dir="${dist}"/>
</target>
</project>i am using log4j.properties inside source folder also added in eclipse class path..
Thanks
Rosinauser13836688 wrote:
<path id="classpath">
<fileset dir="${src.dir}">
<include name="log4j-1.2.16.jar"/>
</fileset>
</path>
maybe you ment<path id="classpath">
<fileset dir="${src.dir}">
</fileset>
<pathelenemt path="${your_lib_folder_path}/log4j-1.2.16.jar"/>
</path>bye
TPD -
How to create jar files from my code?
Hi, I�m a rookie programmer and i need to create jar files in my application code. Which classes do i need to use?
Can anybody give me an example?
Thanx in advanceThanx Uwe. You�re right, i�m only trying to create jar
files (and extract files from a jar file) I will try
what you told me. Anyway, I have some doubts about how
to use those classes.Can you give me any example?
Thanx again!To create jar files use the class JarOutputStream.
Add a ZipEntry for each entry in the jar file.
To read jar files use the class JarInputStream and get all JarEntry.
It should be straight forward.
Uwe -
Error unable to create jar cache in /tmp directory!
I using tomcat4.0.2,but when I start the tomcat from %catalina_home%/bin using startup.bat, in the startup console printing "error unable to create jar cache in /tmp directory: java.io.IOException: System cant find the direct", and tomcat can be started, no problem when I access my web application.
Why it happened?
But if I start tomcat from startup menu of the system instead of using startup.bat, no error is thrown.anyone know it? Please tell me.
I was puzzled about it.
TIA -
Creating JAR files programmatically
I am trying to create JAR files programmatically using the java.util.zip and java.util.jar APIs. I am starting with just a set of directories containing .class files. I can seem to make the JAR but if I try to use any of the classes in it they don't work. But, if I unzip the JAR using WinZip, the classes are usable. So I am somehow building the JAR file incorrectly. Does anyone have any ideas or suggestions? The code is pretty long so I won't post it yet but I can send it to you if you'd like to see it. Contact by email if you'd like to see the code. Thanks.
What paths are you encoding? Here are a couple of rules:
1 - All paths are '/' separated, and do not begin with a '/'.
2 - All paths are relative (see 1) and contain the exact package name of the class, plus the class.
E.G., the class java.lang.Object would look like this in your jar:
java/lang/Object.classNothing more or less. -
When re-installing JRE 1.2.2 I get an error "can't create JAR file"
When I uninstalled Java Runtime 1.2.2 and reinstalling, at the end of the installation I get an error:
"Error while creating JAR file.
Check you have enough disk space.
See c:\winnt\temp\uncrunch.log for details"
Only trouble is I've got 14 GB open and the uncrunch.log file isn't even created.
Any suggestions or help would be greatly appreciated!
JohanI am also getting a similar error with JRE 1.3.1
I actually get an uncrunch.log:
Running uncrunch
lpCmdLine = "C:\Program Files\JavaSoft\JRE\1.3.1\tmp\rt.out" "D:\\rt.jar"
Crunching from C:\Program Files\JavaSoft\JRE\1.3.1\tmp\rt.out to D:\\rt.jar
Temporary file = D:\\rt.tmp
Couldn't open output file "D:\\rt.tmp"
The only problem is that D: is a CD ROM drive. Don't know why it is trying to use D:
Any one have any ideas? -
Jdeveloper 10.1.2 creating jar files in user's temporary director
Hi all,
McAfee uses 100% of my PC CPU every once in a while when jdevw.exe creates jar files in C:\Documents and Settings\wase\Local Settings\Temp. They get created at seemingly random times while I am running the embedded OC4J in debug mode (Struts, BC4J, ADF). McAfee is configured to ignore a few of my directories and I would like to direct those files into an unscanned directory. (No, The powers that be will NOT turn off on access scanning of archives. Sigh.) The files go away when I shut down JDeveloper.
Thanks,
--Amy Smith
Here is a list of the files that were created.
/cygdrive/c/Documents and Settings/wase/Local Settings/Temp\ $ ls *.jar
BusinessCSCommon28154.jar commons-beanutils28174.jar javax-ssl-1_228194.jar ordhttp28213.jar
BusinessCSMT28155.jar commons-collections28175.jar jdev-cm28195.jar ordim1128216.jar
LW_PfjBean28156.jar commons-digester28176.jar jewt428196.jar ordim28215.jar
adf-controller28157.jar commons-el28177.jar jmf28197.jar regexp28217.jar
adfm28158.jar commons-fileupload28178.jar jsp-el-api28198.jar share28218.jar
adfmtl28159.jar commons-lang-228179.jar jsse28199.jar standard28219.jar
adfmweb28160.jar commons-lang28180.jar jssl-1_128200.jar struts-legacy28220.jar
adftags28161.jar commons-logging28181.jar jssl-1_228201.jar struts28221.jar
aurora_client28162.jar commons-validator28182.jar ldapjclnt1028202.jar struts28230.jar
bc4jct28163.jar customizer28183.jar log28203.jar template28222.jar
bc4jctejb28164.jar datatags28184.jar log4j-128204.jar uix228223.jar
bc4jdomorcl28165.jar db2jcc28185.jar mediaplayer28205.jar uix2tags28224.jar
bc4jimdomains28166.jar db2jcc_license_cisuz28186.jar mts28206.jar uixadfrt28225.jar
bc4jmt28167.jar dms28187.jar multiplayer28207.jar xmlcomp28226.jar
bc4jmtejb28168.jar dsv228188.jar nls_charset1228208.jar xmlparserv228227.jar
bc4jutil28169.jar hawutil28189.jar ojmisc28209.jar xsqlserializers28228.jar
bigraphbean28170.jar help428190.jar oracle-el28210.jar xsu1228229.jar
classes1228171.jar inspect428191.jar oracle_ice28211.jar
classes12dms28172.jar jakarta-oro28192.jar oraclexsql28212.jar
collections28173.jar javax-ssl-1_128193.jar ordhttp1128214.jarAny suggestions for how I could pursue finding a resolution?
Thanks,
--Amy Smith -
Reg:Creating JAR in Jdeveloper 10.1.3.3.0
Hi All
i am new to Jdeveloer application environment.My requirement is i need to create JAR file in Jdeveloper 10.1.3.3.0 version,i searched in internet but could't find related one with this issue.
Regards
Dillibabu.BRe: Make jar with Oracle JDeveloper 10g (of an application )
-
Creating jar having packages and beans
hello!
i have a project.
i want to use bean like this(i.e. AdminBean in package com/tech/pack/util/admin)
com.tech.pack.util.admin.AdminBean
and have multiple packages like com/tech/pack and com/tech/pack/tools
i want to create a jar file of all these packages and beans.
but i have no clue about this.
please help me.
thanks in advance.thanks
i did following:
created text file manifest that contain
Manifest-Version: 1.0
Specification-Title: Java Platform API Specification
Specification-Version: 1.4
Implementation-Title: Java Runtime Environment
Implementation-Version: 1.4.0-rc
Created-By: 1.4.0-rc (Sun Microsystems Inc.)
Implementation-Vendor: Sun Microsystems, Inc.
Specification-Vendor: Sun Microsystems, Inc.
Name: com/tech/forum/Auto.class
Name: com/tech/forum/AutoFactory.class
Name: com/tech/forum/UnauthorizedException.class
Name: com/tech/forum/Category.class
Name: com/tech/forum/util/admin/AdminBean.class
Java-Bean: True
com/tech/forum/.class indicates the class in com/tech/forum/ directory
then created jar by jar cvf file.jar * .class manifest it create the jar. to be sure i extracted jar that gives directories com , META-INF and manifestfile.
but i m not able to use bean.
anything gone wrong?
please help.
Edited by: shahamar on Mar 9, 2009 11:34 PM -
How to run .jar on linux & how to create .jar file using java?
hi, may i know how to run .jar on linux & how to create .jar file using java? Can u provide the steps on doing it.
thanks in advance.Look at the manual page for jar:
# man jar
Also you can run them by doing:
# java -jar Prog.jar -
Programatically creating jar file
I am able to create a jar programatically but the path is missing in the created jar.
How to include the path for the entries in the jar?just include the path in the name of each ZipEntry. It may also be necessary (not sure about that) to create directory entries. These are ZipEntries whose name end with a "/"
-
Creating jar of eclipse application
Hi,
i have created jar file without adding external jar into application but when i add external jars in my application it is giving error "could not find main class,programm will exit" like this,what is the problem? help me
thanks for reply.do you have a manifest file where you specify your main ?
-
How to create jar file in WSAD ide?
Hi,
Can any one help me in creating jar file
in WSAD ide?RTFM comes to mind, the manual often knows such things.
-
Creating jar file gives problem in WSAD IDE
Hi,
i programmatically created a Jar file successfully. I am able to open
the jar file and read the jar file properly. But when i try to include that jar file into WSAD, it cannot recognize the class files within it.
Any help would a great input.
Thanks and Regards,
Sapan.>
2) U are having one program in which u are creating
jar as well as using the class file in it at runtime
using reflection. If this is the case then u might
have to check manifest file of the project.
If none of the above is the case then please explain
little bit more, what r u trying to do.
Regards,
Samip.I m creating the jar file and then use the classes in the jar file through reflection / generics. I checked the default jar file that is created using jar command, and the manifest file doesnt have anything except, Sun Microsystems and jdk version.
It seems that the problem is with the manifest of the jar file that is created. There is something that is missing in the jar file, and WSAD 4.0.3 expects the same.
Regards,
Sapan.
Maybe you are looking for
-
Problem Import WSDL with XSD import Schema
Hi SCN, i have problem I have a WSDL that references an xsd, but the structure is not visible in PI. <wsdl:types> <xsd:schema targetNamespace="http://tempuri.org/Imports"> <xsd:import schemaLocation="http://bilbolab****.net/ServiceI
-
Tried to install iTunes 7.1.1 but computer said that it could not install on this machine. 7.1 wasn't working too well, either. What next?
-
FBCJ - Reference to order is missing
Hi All, I am executing FBCJ transaction with an "vendor" business transaction, but I recieve the erros message: "Reference to order is missing" - Message no. WHT_BR003 Does anyone know how I can figure it out? Thanks
-
FRM-41067: Cannot find menu item: invalid Id
Hello, I have a menu, when i try to execute query by entering a value i received this message. i checked all my code, everything seems correct. someone can tell me what it could be wrong in my menu?
-
After installing InDesign CC 2014 Update my printer preset files are missing. Any way to recover them?