Probably this thread is a duplicate but can someone guide? I want to write the java program output to console and file at the same time. I know that i can send output to console with this piece of ...

I am about to write junit tests for a XML parsing Java class that outputs directly to an OutputStream. For example xmlWriter.writeString("foo"); would produce something like <aTag>foo</aTa...

Here is the flow of my client/server. Socket is created in main thread. Socket passes to Thread 1. Client sends data to server Server responds to client Server closes input stream, output stream...

I am trying to use the following code: I get a corrupted zip file. Why? The file names seem OK. Perhaps they are not relative names, and that's the problem? private void trySharpZipLib(ArrayList...

My question lies on the following assumptions which I hope are true, because I believe these as I read them while Googling my problems: Closing a Socket's OutputStream closes the socket too The f...

I'm writing a multithreaded Java program where each thread potentially needs its standard output redirected to a separate file. Each thread would have its own file. Is it possible to redirect Syste...

I need to convert a stream of char into a stream of bytes, i.e. I need an adapter from a java.io.Writer interface to a java.io.OutputStream, supporting any valid Charset which I will have as a conf...

I have several output listeners that are implementing OutputStream. It can be either a PrintStream writing to stdout or to a File, or it can be writing to memory or any other output destination; th...

How do I get an OutputStream using org.apache.http.impl.client.DefaultHttpClient? I'm looking to write a long string to an output stream. Using HttpURLConnection you would implement it like so: ...

I am trying to write a function that takes File object, offset and byte array parameters and writes that byte array to a File object in Java. So the function would look like public void write(Fil...

I am trying to create a sort of console/terminal that allows the user to input a string, which then gets made into a process and the results are printed out. Just like a normal console. But I am ha...

I would like to know when does a stream close if its not closed manually. By this I mean, will the stream be closed if the scope of its reference is no more? Consider the following sample scenario...

I know there are a number of posts here on the java.io.IOException: write failed: EBADF (Bad file number) exception, but non of them seems to answer my particular question: Suppose my activity is ...

Java 8 here. How does one read the data in Process#getOutputStream() into a String? I am trying to run a process from inside Java and hook/capture its STDOUT. Runtime runtime = Runtime.getRuntime(...

I have a short code that streams the recorded audio in realtime to the speakers if the user push the start button. After he pushes the stop button, the buffered audio should be saved in a mp3 file....

So I'm writing a disposable script for my own personal single use and I want to be able see how the process is going. Basically I'm processing a couple of thousand media releases and sending them t...

i have made this two routines to copy files using inputstream and outpustream. they are quite the same however the second one rise ArrayIndexOutOfBoundsException while the first one works flawlessl...

I was trying to take screenshot of the Android screen programatically. I had done the following code: private void getsnap(){ try{ Process sh = Runtime.getRuntime().exec("su", null, null); Outp...

Is it possible to close the output stream of a PHP script? I have a script which needs to do some post processing, but during and after the post processing it won't send any data to the client anym...

So I looked up this question and tried it, but with no success. My code should be testing if the method is correctly outputing the text onto the console by reading it back in using Streams. Byte...

hello dear colleagues, I have a Garden class in which I serialize and deserialize multiple Plant class objects. The serializing is working but the deserializing is not working if a want to assign ...

Socket socket = new Socket("192.168.178.47", 82); OutputStream out = socket.getOutputStream(); out.write("{ \"phone\": \"23456789\" }".getBytes()); out.flush(); //Server InputStream in = client...

I'm trying to use basic Java code in Scala to read from a file and write to an OutputStream, but when I use the usual while( != -1 ) in Scala gives me a warning "comparing types of Unit and Int wit...

I have a component that's given me data in an output stream (ByteArrayOutputStream) and I need to write this into a blob field of a SQL database without creating temp buffers hence the need to get ...

I am going to capture an image which is from an application in android, but there is some problem with Output Stream and there is an error with BROKEN PIPE with JAVA.IO. My code if below. Here is t...