Examples with CharArrayWriter java.io.CharArrayWriter used on opensource projects

Example 26 with CharArrayWriter

use of java.io.CharArrayWriter in project robovm by robovm.

the class CharArrayWriterTest method testCharArrayWriter.

public void testCharArrayWriter() throws Exception {
    String str = "AbCdEfGhIjKlMnOpQrStUvWxYz";
    CharArrayWriter a = new CharArrayWriter();
    CharArrayWriter b = new CharArrayWriter();
    a.write(str, 0, 26);
    a.write('X');
    a.writeTo(b);
    assertEquals(27, a.size());
    assertEquals("AbCdEfGhIjKlMnOpQrStUvWxYzX", a.toString());
    b.write("alphabravodelta", 5, 5);
    b.append('X');
    assertEquals("AbCdEfGhIjKlMnOpQrStUvWxYzXbravoX", b.toString());
    b.append("omega");
    assertEquals("AbCdEfGhIjKlMnOpQrStUvWxYzXbravoXomega", b.toString());
}

Example 27 with CharArrayWriter

use of java.io.CharArrayWriter in project robovm by robovm.

the class OldCharArrayWriterTest method test_ConstructorI.

public void test_ConstructorI() {
    // Test for method java.io.CharArrayWriter(int)
    cw = new CharArrayWriter(90);
    assertEquals("Test 1: Incorrect writer created.", 0, cw.size());
    try {
        cw = new CharArrayWriter(-1);
        fail("IllegalArgumentException expected.");
    } catch (IllegalArgumentException e) {
    // Expected.
    }
}

Example 28 with CharArrayWriter

use of java.io.CharArrayWriter in project XobotOS by xamarin.

the class NetworkStats method toString.

@Override
public String toString() {
    final CharArrayWriter writer = new CharArrayWriter();
    dump("", new PrintWriter(writer));
    return writer.toString();
}

Example 29 with CharArrayWriter

use of java.io.CharArrayWriter in project platform_frameworks_base by android.

the class DiskInfo method toString.

@Override
public String toString() {
    final CharArrayWriter writer = new CharArrayWriter();
    dump(new IndentingPrintWriter(writer, "    ", 80));
    return writer.toString();
}

Example 30 with CharArrayWriter

use of java.io.CharArrayWriter in project frostwire by frostwire.

the class IOUtils method toCharArray.

/**
 * Get the contents of an <code>InputStream</code> as a character array
 * using the specified character encoding.
 * <p>
 * This method buffers the input internally, so there is no need to use a
 * <code>BufferedInputStream</code>.
 *
 * @param is  the <code>InputStream</code> to read from
 * @param encoding  the encoding to use, null means platform default
 * @return the requested character array
 * @throws NullPointerException if the input is null
 * @throws IOException if an I/O error occurs
 * @since 2.3
 */
public static char[] toCharArray(InputStream is, Charset encoding) throws IOException {
    CharArrayWriter output = new CharArrayWriter();
    copy(is, output, encoding);
    return output.toCharArray();
}