Thilina Ranathunga created NETBEANS-229:
-------------------------------------------

             Summary: Failing of package as Installers on Netbeans Platform 
applications
                 Key: NETBEANS-229
                 URL: https://issues.apache.org/jira/browse/NETBEANS-229
             Project: NetBeans
          Issue Type: Bug
          Components: platform - Launchers&CLI
    Affects Versions: 8.2, 9.0
         Environment: Product Version         = Apache NetBeans IDE Dev (Build 
20171227-unknown-revn)
Operating System        = Linux version 4.13.0-21-generic running on amd64
Java; VM; Vendor        = 1.8.0_151; Java HotSpot(TM) 64-Bit Server VM 
25.151-b12; Oracle Corporation
Runtime                 = Java(TM) SE Runtime Environment 1.8.0_151-b12
Java Home               = /usr/lib/jvm/java-8-oracle/jre
System Locale; Encoding = en_US (nb); UTF-8
Home Directory          = /home/thilina
            Reporter: Thilina Ranathunga
         Attachments: code.png, errjava.png, output.png, packageas.png, sout, 
xmler.png

Build failed performing *Package as -> Installers* on *Netbeans Platform 
application*.

!packageas.png|thumbnail!


*Environment and setup details*:
        OS: Linux mint 18.3 - 64bit
        incubator-netbeans repo status: Pull on same day
        Installers to generate: windows


*Exception Details*: 

/home/thilina/github/incubator-netbeans/nbbuild/netbeans/harness/nbi/stub/template.xml:66:
 The following error occurred while executing this line:
/mnt/DATA/Documents/GitHubOff/nbiz/NbizApp/build/installer/build.xml:185: 
org.netbeans.installer.infra.lib.registries.ManagerException: Could not create 
bundle - error in running the engine

!xmler.png|thumbnail!

[2017-12-27 12:05:34.811]:         An unexpected exception happened in thread 
Thread-5
[2017-12-27 12:05:34.812]:         java.lang.NullPointerException
[2017-12-27 12:05:34.812]:              at 
org.netbeans.installer.utils.FileUtils.getCrc32(FileUtils.java:418)
[2017-12-27 12:05:34.812]:              at 
org.netbeans.installer.utils.system.launchers.impl.ExeLauncher.addFileSection(ExeLauncher.java:359)
[2017-12-27 12:05:34.812]:              at 
org.netbeans.installer.utils.system.launchers.impl.ExeLauncher.create(ExeLauncher.java:145)
[2017-12-27 12:05:34.812]:              at 
org.netbeans.installer.utils.SystemUtils.createLauncher(SystemUtils.java:470)
[2017-12-27 12:05:34.812]:              at 
org.netbeans.installer.wizard.components.actions.CreateNativeLauncherAction.execute(CreateNativeLauncherAction.java:97)
[2017-12-27 12:05:34.812]:              at 
org.netbeans.installer.wizard.components.WizardAction$1.run(WizardAction.java:103)

!errjava.png|thumbnail!

*Traced originate location *
        class: org.netbeans.installer.utils.system.launchers.impl.ExeLauncher
        method:  create
        line number: 145
        line code: addFileSection(fos, testJVMFile, progress,total);
        

*Invistigation*: 
        
        added println to inspect values above the suspected line (145)
        
        code:
                System.out.println("thilina01:create[145]@"+getClass());
                System.out.println(testJVMFile);
                System.out.println(testJVMFile.getPath());
                System.out.println(testJVMFile.getAbsolutePath());
                System.out.println(testJVMFile.getPathType());
                addFileSection(fos, testJVMFile, progress,total);
!code.png|thumbnail!









        output: 
                thilina01:create[145]@class 
org.netbeans.installer.utils.system.launchers.impl.ExeLauncher
                
org.netbeans.installer.utils.system.launchers.LauncherResource@5433a1a1
                org/netbeans/installer/utils/applications/TestJDK.class
                $L{nbi.launcher.tmp.dir}/TestJDK.class
                nbi.launcher.tmp.dir

!output.png|thumbnail!


        *Note*: According to the output there should be a file named 
TestJDK.class at org/netbeans/installer/utils/applications/
                But the file is not present at the location. 
        
+Fix attempts+: 
        _Skip error: [Failed]_
                tried skipping the null pointer by using if statement, it 
completes the build and displays "Build Success"
                but generated installer is corrupted

        _{color:#14892c}Externally provide missing the resource: 
[Success]{color}_
        
                on old netbeans hg repo, noticed the needed binary file is 
present, Downloaded and placed the file.

                Link:   
                
http://hg.netbeans.org/main/file/tip/nbi/engine/src/org/netbeans/installer/utils/applications/TestJDK.class

        Location placed: 
incubator-netbeans/nbi/engine/src/org/netbeans/installer/utils/applications/TestJDK.class
        Full path (on my PC): 
/home/thilina/github/incubator-netbeans/nbi/engine/src/org/netbeans/installer/utils/applications/TestJDK.class

                Result: 
                        Build Success
                        
                        Generated installer is fine, successfully installed on 
windows 10 64bit PC


*Summary*:
        Failing of package as Installers on Netbeans Platform applications can 
be fixed by adding the missing binary file TestJDK.class to the 
/incubator-netbeans/nbi/engine/src/org/netbeans/installer/utils/applications/ 
folder. 

*Discussion*: 
        Is the file skipped intentionally in the process of transition due to 
any issue in licensing or other reason? Please explain
        Is it okay to add the file and submit PR? If not, What would be the 
applicable fix? Happy to help. 

Thanks,
Thilina Ranathunga (thilina01)
        

        





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