java - Getting the absolute path of a file within a JAR within an EAR? -


I have a J2EE app that is positioned as an EAR file, which in turn replaces a JAR file for the business layer code EJB's) and a war file for the web layer code. The ER file has been deployed in JB 3.2.5, which opens EAR and war files, but there is no Jar file (this is not a problem, it is just FYI).

A file file inside the jar is a MS Word template whose full path is required to pass some basic MS Word code (using FWIW).

The problem is that if I try to get the file like this (from within some code) in the JAR file): 

  url = getClass ( ). GetResource ("myTemplate.dot"); File file = new file (url.toURI ()); // & lt; = Fails! String full path = file.getAbsolutePath (); // Open MS Word to full path to open as a document

... then java.io.file constructor allows illegal virtualization Fly "URI is not hierarchical". Both URLs are similar to string () output, that is: 

  jar: file: / g: /jboss/myapp/jboss/server/default/tmp/deploy/tmp29269myapp.ear -contents / Myapp.jar! /my/package/myTemplate.dot

This is valid on many paths file systems, but the rest (not internal to the JAR file)): 

 < Code> G: /jboss/myapp/jboss/server/default/tmp/deploy/tmp29269myapp.ear-contents

What is the easiest way to get the full path of this file

My current solution is in the temporary directory of the file, then use the full path of the copy: 

  file tempDir = new file (System.getProp Erty ("java.io.tmpdir")); File temporary file = new file (tempDir, "templateCopy.dot"); InputStream templatestream = getClass (). GetResourceAsStream ("myTemplate.dot"); IOUtils.copy (templatestream, new fileoptputstream (temporary file)); String full path = temporary file.gate absolit path ();

I prefer a solution that does not contain a copy of the file.


Comments

Post a Comment

Popular posts from this blog

python - Overriding the save method in Django ModelForm -

I'm having trouble overriding a ModelForm save method. I get this error I'm: Exception type: TypeErier Exception Value: Save () found an unexpected keyword argument 'committed' My intentions include a form 3 fields Submit several values ​​for, then create an object for each combination of those areas, and to save each object file models.py class collarsult type (models.Model): id = model. AutoField (db_column = 'icontact_result_code_type_id', primary_key = true) callResult = models.ForeignKey ( 'CallResult', db_column = 'icontact_result_code_id') campaign = models.ForeignKey ( 'campaign', db_column = 'icampaign_id') CALLTYPE = models.ForeignKey ( 'CALLTYPE', db_column = 'icall_type_id') agent = models.BooleanField (db_column = 'bagent', default = true) teamLeader = models.BooleanField (db_column = 'bTeamLeader', default = true) active = models.BooleanField (db_column = Django.form...
Read more

html - CSS autoheight, but fit content to height of div -

I have a div in which there are three children- div in the left and middle div: float: left while true: float: true because it is my layout Actually will spoil, I've used ClearFix Hack: .cf {zoom: 1; }. Cf: First,. Cf: {content: ""; Display: Table; }. Cf: After {clear: both; } It still works, but I want to be the right div an indicator. So it should fill 100% of the parent unit of height. How can I complete this? PS is the full code: & Lt; / Div & gt; & Lt; Div class = "mobile_content" & gt; & Lt; H5 & gt; {{Data.titel}} & lt; / H5> & Lt; Table & gt; & Lt; TR & gt; & Lt; Th & gt; Komponist: & lt; / Th & gt; & Lt; TD & gt; {{Data.komponist}} & lt; / TD & gt; & Lt; / TR & gt; & Lt; TR & gt; & Lt; Th & gt; Instrument: & lt; / Th & gt; & Lt; TD & gt; {{Data.instrumente}} & lt; / TD & gt; & Lt; / TR & gt;...
Read more

qt - How to prevent QAudioInput from automatically boosting the master volume to 100%? -

I have been trying to use Qt5 multimedia to record audio with QAudioInput, however, when I see If QAudioInput is started, it increases the master volume of my sound device to 100%. How can I prevent QAudioInput from changing the master volume? My current development platform is Linux with PalsAdio (with flat audio disabled). How can I use QAudioInput : QAudioDeviceInfo device_info = QAudioDeviceInfo :: defaultInputDevice (); QAudio format format; Format.setSampleRate (44100); Format.setChannelCount (1); Format.setSampleSize (16); Format.setCodec ("Audio / PCM"); Format.setSampleType (QAudioFormat :: SignedInt); Format.setByteOrder (QAudioFormat :: LittleEndian); Std :: cout & lt; & Lt; Device_info.deviceName (). ToUtf8 (). ConstData () & lt; & Lt; Std :: endl; QAudioInput * default_device = new QAudioInput (device_info, format); QIODevice * default_io_device = default_device-> Start (); a QAudioInput.setVolume () method is not you I ...
Read more