1. How to convert a Reader to InputStream and a Writer to OutputStream? stackoverflow.comIs there an easy way to avoid dealing with text encoding problems? |
2. Convert a StreamWriter to an OutputStream in java? stackoverflow.comI am trying to redirect System.out into a String using System.setOut, which takes a PrintStream. Is there any way to convert a StringWriter into a Stream so that I can pass ... |
3. How do I convert a String to an InputStream in Java? stackoverflow.comGiven a string: |
4. BufferedReader returns ISO-8859-15 String - how to convert to UTF16 String? stackoverflow.comI have an FTP client class which returns InputStream pointing the file. I would like to read the file row by row with BufferedReader. The issue is, that the client returns ... |
5. How do I convert an InputStream to a String in Java? stackoverflow.comSuppose I have an |
6. Java: InputStream read() returns a byte bigger than 127? stackoverflow.comI've this code: -128 until +127.But one of the printed bytes is 210.
Is this the ... |
7. How to convert InputStream to FileInputStream stackoverflow.comI have this line in my program : |
8. How to convert an InputStream to a DataHandler? stackoverflow.comI'm working on a java web application in which files will be stored in a database. Originally we retrieved files already in the DB by simply calling |
9. Cache the contents of KeyStore and convert it to a InputStream stackoverflow.comI am using AES to accomplish symmetric-key encryption. I store the Key in a password protected KeyStore. the api exposes the following for loading the key from keystore |
10. How to convert the DataInputStream to the String in Java? stackoverflow.comI want to ask a question about Java. I have use the URLConnection in Java to retrieve the DataInputStream. and I want to convert the DataInputStream into a String variable in ... |
11. Problem in converting InputStream to String stackoverflow.comI have created a java program which acts as Rest Web Server. It gets the http request and send response. I am getting the http request as Input Stream inside my ... |
12. Is there a simple and safe way to convert a PrintWriter into a PrintStream? stackoverflow.comIs there a clean and simple way to convert an instance of |
13. How to convert InputStream to virtual File stackoverflow.comI have a method which expects the one of the input variable to be of java.io.File type but what I get is only InputStream. I cannot change the signature of the ... |
14. HOw to convert a string to a stream of bits in java stackoverflow.comHOw to convert a string to a stream of bits zeroes and ones what i did i take a string then convert it to an array of char then i used method ... |
15. How to convert Java Object to ASN.1 stream? stackoverflow.comI wonder if there is a simple way to convert a java object to a ASN.1 byte stream. Thanks in advance. |
16. BufferedInputStream To String Conversion? stackoverflow.comPossible Duplicate:Hi I want to put this BufferedInputStream into my string how can ... |
17. Java - converting from OutputStream to InputStream stackoverflow.comI am on the stage of development, where I have two modules and from one I got output as a OutputStream and second one, which accepts only inputStream. Do you know ... |
18. How can I convert ZipInputStream to InputStream? stackoverflow.comI have code, where ZipInputSream is converted to byte[], but I don't know how I can convert that to inputstream. |
19. converting a string to an input stream coderanch.com |
20. How to convert an InputStream to an OutputStream? coderanch.com |
21. Convert String to an InputStream coderanch.com |
22. convert the output stream to an input stream coderanch.comIs it sensible to take output data (e.g. export to a file) and turn it into an input stream (e.g. to bus it to another location within the application)? If an application has outputted the data, then it knows what the data is already! It would be more logical to do the reverse, surely (i.e. read a file in and output ... |
23. Convert ByteBuffer to an object coderanch.comHi all, Can somebody please give me some idea of how to convert a nio.ByteBuffer object to an object. I'm sending an object through a nio.SocketChannel. After I receive it I cant convert the received ByteBuffer to the original object. I'm getting an Invalid stream header exception when I try to create the object back using an ObjectInputStream and a ByteArrayInputStream ... |
24. Convert OutputStream to byte[] coderanch.comI think you are having trouble with the concept of streams in Java. Not unusual. Check here for a tutorial In your case, what you want to do is create a ZipOutputStream by passing the ServletOutputStream instance to the ZipOutputStream's constructor. This will compress whatever you send to the client. Create a ZipEntry instance using the name of the file you ... |
25. Is there a way to convert File to PrintWriter coderanch.comI had to write a program that processes XML files with 1 to 2 gigs of data. I divide these files into multiple files. I have a common denominator I will group them again and parse and finally(final object), I write it out to a text file(pipe delimited). I will be processing multiple files at the same time. I have problem ... |
26. how to convert InputStreamReader to a File coderanch.comHow do you convert a inputstreamReader to a file. I had a file that has unicode special characters. File theFile = new File(fileName); I need to parse this file(xml) and pass ISO-8859-1. To do this. I am converting it into InputStream ins = new FileInputStream( theFile ); InputStreamReader isr = new InputStreamReader( ins, "UTF-8" ); I want to convert it back ... |
27. File reader and int to char converting coderanch.comHi everyone! I would like to know how it is possible, if i'm using a FileReader in and FileWriter out with: int c; while ((c = in.read()) != -1)... 1. How can i convert "c" into a character(this is the important question)? note: i need to know if c is one of the following four: < > . "linebreak" 2. How ... |
28. Convert InputStream to Reader. coderanch.com |
29. Reader -> InputStream conversion coderanch.comInputStreamReader can convert an InputStream into a Reader, and OutputStreamWriter can convert an OutputStream into a Writer. But why are there no classes for converting the other way? Suppose you want to compress the data read from a Reader using GZIP compression. Now there is the GZIPInputStream, but that can only take an InputStream, not a Reader. There is also not ... |
30. Convert String to multiline InputStream coderanch.comI have a String which is read from a socket.As the lines are read from Sockets I add each line to ArrayList. Now I want to conevrt this ArrayList to InputStream. I used ArrayList message = inComingMessage; txtMsg = message.toString()///This message contains a String InputStream is = new ByteArrayInputStream(txtMsg.getBytes("UTF-8")); When I read from is,I get entire message as in a one ... |
31. Convert InputStream to FileOutputStream coderanch.com |
32. Convert OutputStream to InputStream! coderanch.comConvert OutputStream to InputStream! (Java in General forum at JavaRanch) A friendly place for programming greenhorns! Register / Login Java Forums Java Java in General Convert OutputStream to InputStream! Post by: bob connolly, Ranch Hand on Mar 10, 2005 13:00:00 Hello! This post probably looks like it belongs in the XML category group, but it really has more to ... |
33. Convert a String into a InputStream coderanch.comNote that if you're transferring this data between two different machines, it's usually a good idea to specify what encoding is being used, when sending and receiving. E.g.using String's getBytes(String encoding) method. Do not trust the default platform encoding unless you are sure (a) all the machines involved use the same default encoding, and (b) all the characters in your sting ... |
34. conversion from inputstream to fileinputstream coderanch.comReflection cant provide info about "deprecated".. "How do you do that??? After all, the stream content is the same..." when i extracted a class file to a location , and tried to read that through fileinputstream i could read tag like deprecated . when i tried to read from jar directly through inputstream it is not reading that deprecated tag info ... |
35. Convert OutputStream data to String coderanch.comHow do i convert a OutputStream data to String. Since OutputStream can only write, i am trouble in converting it to String. Here is my full java code import java.util.*; import java.io.*; import java.net.*; public class jinvoker { public static int invoke(String program) throws java.io.IOException, java.lang.InterruptedException { System.out.println("invoking program: " + program); Process p = Runtime.getRuntime().exec(program); int exitValue = p.waitFor(); OutputStream ... |
36. Convert a BufferedReader varaible into an int? coderanch.comRik, Your question is not clear.As far as what u asked it is not possible to convert a BufferedReader variable into int bcoz first one is an object and second one is a primitive type and ia not compatible. But if u want to perform swtich depending on the characters read from the stream the you can safely use the read() ... |
37. How to convert a OutputStream into a string coderanch.comCalling anOutputStream.toString() is just going to give you a String like "FileOutputStream@9839873", which isn't what he wants. In any case, give us a bit more of an explanation. There are certainly ways of doing what you probably want, but before we tell you anything, we'll need to know which of several possibilities it is that you're after. |
38. convert from string to inputstream coderanch.com |
39. how to convert in aou with BufferedReader ? coderanch.comMmmm, I'd actually prefer to loop through each character in the input, checking each character to see if it needs replacement, and then adding either the original character or the replacement to the output. The check can be done with a switch statement or a HashMap. For output, you probably want to either append to a StringBuffer/StringBuilder, or write to a ... |
40. How to convert StringResult to InputStream? coderanch.com |
41. Converting outputstream to inputstream coderanch.comI have an application that I need to write data to an output stream and I have another application to that expects to read this data on an inputstream. Previously we were using a socket, I could write data into a server socket and the client could connect and to a getInputStream on it's socket. I have a need to remove ... |
42. How can I convert a Hex stream to a bitmap? coderanch.com |
43. convert byte[] to inputStream coderanch.com |
44. Convert byte stream to int coderanch.comHi, i m tryin to send some integer data over bluetooth. I am sending it as a byte but want to convert it at reciever end to the original integer that was sent. The sender code snippet is as follows: private OutputStream out; private StreamConnection connection; int coord; out = connection.openOutputStream(); out.write(coord); The code for reciever is like this: int originalInt ... |
45. Using ByteBuffer for Converting Byte Order from BigEndian to Little Endian. coderanch.comHi, I have the following requirement. I will be receiving data from a legacy system which uses Little endian byte ordering. Hence the data will be in little endian order. I am trying to use a ByteBuffer of the Java.nio to convert the data from little endian to Big endian. For Instance let me say that I have a byte array ... |
46. Converting ZipOutputStream to byte[] or ByteArrayOutputStream coderanch.comI am having the worst time figuring this out and I haven't found a solution close to what I need anywhere online. We are using EJB, 11g and ADF to create a system where the user can download an xml file and all images pertaining to the xml file in one, clean zip package by clicking a button/link. The download must ... |
47. inputstream, string, converting coderanch.comString outputEnvelopeXML = "some xml text"; InputStream is = new ByteArrayInputStream(outputEnvelopeXML.getBytes("UTF-8")); String t = convertStreamToString(is); and t comes out as "" Why is that ? I susspect the second line is not working. got this from net: public String convertStreamToString(InputStream is) throws IOException { /* * To convert the InputStream to String we use the * Reader.read(char[] buffer) method. We iterate ... |
48. Writing huge sized file data(more than 100Mb) to a output stream(converting to byte[] java-forums.orgHi All, I have a file which is more than 100MB which needs to be written to a output stream (ServletOutputStream) as a response to a request where we can write byte array to a output stream. (outputStream.write(byte[]) Currently, i am using apache commons IOUtils package, IOUtils.toByteArray(InputStream inputStream) but this is not working when the file size is more. Please let ... |
49. Convert a byte (From BufferedInputStream) back to an object forums.oracle.comHi all, I need to convert a byte back to an Object after initially converting the object to a byte to output to file. The program I'm using is has a buffered input stream where it takes in a key from a fileinputstream, and I'm using this input as part of a decryption cipher. I.E FileInputStream encryptedAESKeyFile = new FileInputStream("EncryptedAESSessionKey"); BufferedInputStream ... |
50. how to convert DataOutputStream into String forums.oracle.com |
51. Problem with following code for string to output stream conversion forums.oracle.comBlob m_Blob = m_ResultSet.getBlob(1); //Converting blob to String String str = new String(m_Blob.getBytes(1l, (int) m_Blob.length())); //Now I want to see this string as PDF file in my local drive. byte m_BlobByteArray1[] = null; m_BlobByteArray1 = new byte[str.length()]; m_BlobByteArray1 = str.getBytes();//used encoding also no luck ByteArrayInputStream m_BAIS = new ByteArrayInputStream(m_BlobByteArray1); m_writtenDoc = "C: test.pdf"; FileOutputStream m_FIS = new FileOutputStream(m_writtenDoc); m_FIS.write(m_BlobByteArray1); m_FIS.close(); m_BAIS.close(); ... |
52. converting an object into inputstream? forums.oracle.com |
53. Convert org.w3c.dom.Document back into InputStream forums.oracle.com |
54. not able to convert outputstream to inputstream forums.oracle.com |
55. hot to convert a properties object to a InputStream object? forums.oracle.comLet me ask AGAIN, what was the problem to which that was the solution? Why do you need to load some properties files? Why do you need a merged version of those files? Why do you need an InputStream? See, if I just wanted an InputStream that provided a merged version of the properties files, I would just use a SequenceInputStream ... |
56. Data Input Stream Endian Conversion forums.oracle.comHowever, my gets from that stream still return as big endian due to the way Java structures gets (double->float->int, for example). Eh? Does anyone have any ideas as to how to I can rig a ByteBuffer so that a DIS will read from it properly Why? Just call getShort() etc on the ByteBuffer directly, after you set its endianness as required. ... |
57. Can you convert from Writer stream to String ? forums.oracle.com |
58. How to convert PrintStream object to String? forums.oracle.com |
59. How to convert a string into a stream forums.oracle.com |
60. converting an outputstream to an inputstream forums.oracle.com |
61. Convert Inputstream to string which is not hashed string forums.oracle.comYou have misunderstood what an InputStream is. You can't directly convert an InputSteam to text using toString(), that will just give you a String representation of the Object, not the data in the stream. Use the read() method of the stream, or if you are reading something you know contains characters, consider using an InputStreamReader which will convert the bytes from ... |
62. Convert inputstream to a file ? forums.oracle.comHi, Sorry for not presenting my problem correctly. What i need is a File object handler for a file in the classpath if the name of the file present in the classpath is given. ( I was able to get the content of the file using classloader, but i actually need a handle to the file itself.) |
63. convert input to output stream forums.oracle.comAs I said, the primary source of your problem is your use of available(). You will spend most of your cpu time just spinning on the available() call. Just try to read a block of bytes (say 8192) and then write out the the actual number read - the value returned from the read(). The read will block without using CPU ... |
64. Converting File to InputStream forums.oracle.com |
65. Hi freiends -- to know how to convert an OuputStream to an Input Stream forums.oracle.comInputStreams and OutputStreams are not interchangeable, or even particularly convertible. They do inherently different things. Sometimes it's possible to string them together, but it's not even clear from your code whether that's appropriate for your problem. Probably you should be creating a whole new output stream, completely separate from the input stream. But who knows; you didn't explain what you're trying ... |
66. How to convert String to OutputStream? forums.oracle.comA method needs a parameter OutputStream to write result data (text) to. It works fine when I set new FileOutputStream(myFile) as the parameter value. But how can I set an OutputStream that is not a file (but in memory). E.g. I would like to set a StringBuilder/StringBuffer as the parameter instead of the OutputStream. Is there a way to "wrap" a ... |
67. How to convert OutputStream to String? forums.oracle.comWhat do you want to achieve? Have the data that's beeing written to the OutputStream as a String? That'll be tricky, as a OutputStream usually handles binary data. So you either have to use a Writer (StringWriter) or have knowledge about the encoding of the data that is beeing sent to the OutputStream (in which case you could create a ByteArrayOutputStream ... |
68. How do I convert a StringReader to an InputStream? forums.oracle.com |
69. Converting a class - InputStream to a String forums.oracle.com |
70. problem converting an output stream to an input stream forums.oracle.comThank you but I don't think your understanding my point with saying it was a servlet is to show the fact that there will be traffic. What I need the input stream is for a parameter to an API call. Essentially I can replace an instance in an xForm as either 1.) a file (really don't want to store a temp ... |
71. "Convert an org.w3c.dom.Document to java.io.InputStream forums.oracle.comYou can write the document to an OutputStream (which is probably what you want). The tool for this is a Transformer, which you instruct to transform the data from a DOM source to a Stream result. You first create a TransformerFactory() which give you a transformer. Then create DOMSource and StreamResult objects and call Transform Read the documentation in javax.xml.transform |
72. Convert Class to InputStream forums.oracle.com |
73. How to read a file's inputStream with RTFEditorKit and Convert it to UTF8? forums.oracle.comHI ALL, How to String Convert to UTF 8 ??? HELP me........... private UploadedFile uploadedFile; private RTFEditorKit kit; kit = new RTFEditorKit(); Document doc = kit.createDefaultDocument(); // doc.putProperty("i18n", Boolean.TRUE); InputStream is = getUploadedFile().getInputStream(); kit.read(is, doc, 0); String s = doc.getText(0, doc.getLength()); String s1 = doc.getText(0, doc.getLength()); // this string is , I wanna convert to ... |