Examples of java.io.RandomAccessFile.writeChars()

java.io.RandomAccessFile.writeChars()
Writes the specified 16-bit characters contained in str to the OutputStream. Only the lower 2 bytes of each character are written with the higher of the 2 bytes written first. This represents the Unicode value of each character in str. @param str the String whose characters are to be written. @throws IOException If an error occurs attempting to write to this DataOutputStream. @see DataInput#readChar()

     */
    public void test_writeCharsLjava_lang_String() throws IOException {
        // Test for method void
        // java.io.RandomAccessFile.writeChars(java.lang.String)
        RandomAccessFile raf = new java.io.RandomAccessFile(fileName, "rw");
        raf.writeChars("HelloWorld");
        char[] hchars = new char[10];
        "HelloWorld".getChars(0, 10, hchars, 0);
        raf.seek(0);
        for (int i = 0; i < hchars.length; i++)
            assertEquals("Incorrect string written", hchars[i], raf.readChar());

View Full Code Here

            lock = channel.tryLock();
        } catch (final OverlappingFileLockException e) {
            stream.close();
            channel.close();
        }
        stream.writeChars("test lock");
        lock.release();


        stream.close();
        channel.close();
    }

View Full Code Here

0 1

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.