java.io

Class FileReader

Implemented Interfaces:
Closeable, Readable

public class FileReader
extends InputStreamReader

Convenience class for reading character files. The constructors of this class assume that the default character encoding and the default byte-buffer size are appropriate. To specify these values yourself, construct an InputStreamReader on a FileInputStream.

FileReader is meant for reading streams of characters. For reading streams of raw bytes, consider using a FileInputStream.

Since:
JDK1.1
See Also:
InputStreamReader, FileInputStream

Field Summary

Fields inherited from class java.io.Reader

lock

Constructor Summary

FileReader(File file)
Creates a new FileReader, given the File to read from.
FileReader(FileDescriptor fd)
Creates a new FileReader, given the FileDescriptor to read from.
FileReader(String fileName)
Creates a new FileReader, given the name of the file to read from.

Method Summary

Methods inherited from class java.io.InputStreamReader

close, getEncoding, read, read, ready

Methods inherited from class java.io.Reader

close, mark, markSupported, read, read, read, read, ready, reset, skip

Methods inherited from class java.lang.Object

clone, equals, extends Object> getClass, finalize, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

FileReader

public FileReader(File file)
            throws FileNotFoundException
Creates a new FileReader, given the File to read from.
Parameters:
file - the File to read from
Throws:
FileNotFoundException - if the file does not exist, is a directory rather than a regular file, or for some other reason cannot be opened for reading.
Usages and Demos :

View More Examples of FileReader(File file)
   1:             
   2:             panel.read(new FileReader("./ABOUT.txt"), "Desc");
   3:         } catch (Exception e) {
   4:             ExceptionDisplay.display(e, "An exception occured while loading about test. It may not be available.", false, false);
   5:             error();

View Full Code Here
   1: 
   2:         WVTStemmer stemmer = new DictionaryStemmer(new FileReader("../data/sample_dictionary.txt"));
   3: 
   4:         config.setConfigurationRule(WVTConfiguration.STEP_STEMMER, new WVTConfigurationFact(stemmer));

View Full Code Here
   1:       {
   2:          Scanner in = new Scanner(new FileReader("" + options.get("pwfile")));
   3:          while (in.hasNextLine())
   4:          {
   5:             String[] inputs = in.nextLine().split("\\|");

View Full Code Here
   1:       LineNumberReader lnr=new LineNumberReader
   2:     (new FileReader("../index.html"));
   3: 
   4:       while(true)
   5:       {

View Full Code Here
   1:       LineNumberReader lnr=new LineNumberReader
   2:     (new FileReader("../essai/Vecteur.e"));
   3: 
   4:       while(true)
   5:       {

View Full Code Here

FileReader

public FileReader(FileDescriptor fd)
Creates a new FileReader, given the FileDescriptor to read from.
Parameters:
fd - the FileDescriptor to read from
Usages and Demos :

View More Examples of FileReader(FileDescriptor fd)
   1:             
   2:             panel.read(new FileReader("./ABOUT.txt"), "Desc");
   3:         } catch (Exception e) {
   4:             ExceptionDisplay.display(e, "An exception occured while loading about test. It may not be available.", false, false);
   5:             error();

View Full Code Here
   1: 
   2:         WVTStemmer stemmer = new DictionaryStemmer(new FileReader("../data/sample_dictionary.txt"));
   3: 
   4:         config.setConfigurationRule(WVTConfiguration.STEP_STEMMER, new WVTConfigurationFact(stemmer));

View Full Code Here
   1:       {
   2:          Scanner in = new Scanner(new FileReader("" + options.get("pwfile")));
   3:          while (in.hasNextLine())
   4:          {
   5:             String[] inputs = in.nextLine().split("\\|");

View Full Code Here
   1:       LineNumberReader lnr=new LineNumberReader
   2:     (new FileReader("../index.html"));
   3: 
   4:       while(true)
   5:       {

View Full Code Here
   1:       LineNumberReader lnr=new LineNumberReader
   2:     (new FileReader("../essai/Vecteur.e"));
   3: 
   4:       while(true)
   5:       {

View Full Code Here

FileReader

public FileReader(String fileName)
            throws FileNotFoundException
Creates a new FileReader, given the name of the file to read from.
Parameters:
fileName - the name of the file to read from
Throws:
FileNotFoundException - if the named file does not exist, is a directory rather than a regular file, or for some other reason cannot be opened for reading.
Usages and Demos :

View More Examples of FileReader(String fileName)
   1:             
   2:             panel.read(new FileReader("./ABOUT.txt"), "Desc");
   3:         } catch (Exception e) {
   4:             ExceptionDisplay.display(e, "An exception occured while loading about test. It may not be available.", false, false);
   5:             error();

View Full Code Here
   1: 
   2:         WVTStemmer stemmer = new DictionaryStemmer(new FileReader("../data/sample_dictionary.txt"));
   3: 
   4:         config.setConfigurationRule(WVTConfiguration.STEP_STEMMER, new WVTConfigurationFact(stemmer));

View Full Code Here
   1:       {
   2:          Scanner in = new Scanner(new FileReader("" + options.get("pwfile")));
   3:          while (in.hasNextLine())
   4:          {
   5:             String[] inputs = in.nextLine().split("\\|");

View Full Code Here
   1:       LineNumberReader lnr=new LineNumberReader
   2:     (new FileReader("../index.html"));
   3: 
   4:       while(true)
   5:       {

View Full Code Here
   1:       LineNumberReader lnr=new LineNumberReader
   2:     (new FileReader("../essai/Vecteur.e"));
   3: 
   4:       while(true)
   5:       {

View Full Code Here