Example usage for java.lang CharSequence toString

Introduction

In this page you can find the example usage for java.lang CharSequence toString.

Prototype

public String toString();

Source Link

Document

Returns a string containing the characters in this sequence in the same order as this sequence.

Usage

From source file:Main.java

/**
 * /*from w w  w .  j  ava 2  s  .  c  o  m*/
 * @param c
 * @param uid
 * @return
 * @throws JSONException
 */
public static JSONArray getPackagesForUid(Context c, int uid) throws JSONException {
    PackageManager pm = c.getPackageManager();
    JSONArray res = new JSONArray();
    String[] pkgs = pm.getPackagesForUid(uid);
    if (pkgs != null) {
        for (int i = 0; i < pkgs.length; i++) {
            try {
                CharSequence appLabel = pm
                        .getApplicationLabel(pm.getApplicationInfo(pkgs[i], PackageManager.GET_META_DATA));
                JSONObject pkg = new JSONObject();
                pkg.put("package", pkgs[i]);
                pkg.put("app_label", appLabel.toString());
                res.put(pkg);
            } catch (NameNotFoundException e) {
            } catch (Exception e) {
            }
        }
    }
    return res;
}

From source file:com.jaeksoft.searchlib.util.StringUtils.java

public final static String fastConcat(final Object... objects) {
    CharSequence cs = fastConcatCharSequence(objects);
    return cs == null ? null : cs.toString();
}

From source file:com.jaeksoft.searchlib.util.StringUtils.java

public final static String fastConcat(final CharSequence... charSeqs) {
    CharSequence cs = fastConcatCharSequence(charSeqs);
    return cs == null ? null : cs.toString();
}

From source file:Main.java

public static byte[] toByteArray(CharSequence input, String encoding) throws UnsupportedEncodingException {
    if (input == null)
        return new byte[0];
    else//from ww w  .  j a v a2  s .c o m
        return input.toString().getBytes(encoding);
}

From source file:com.simiacryptus.mindseye.applications.HadoopUtil.java

/**
 * Gets file system./*from www . j av  a  2s  .com*/
 *
 * @param file the file
 * @return the file system
 */
public static FileSystem getFileSystem(final CharSequence file) {
    Configuration conf = getHadoopConfig();
    FileSystem fileSystem;
    try {
        fileSystem = FileSystem.get(new Path(file.toString()).toUri(), conf);
    } catch (IOException e) {
        throw new RuntimeException(e);
    }
    return fileSystem;
}

From source file:Main.java

public static void uppercaseEditText(final EditText editText) {
    editText.setInputType(InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_FLAG_CAP_CHARACTERS
            | InputType.TYPE_TEXT_FLAG_NO_SUGGESTIONS);
    editText.addTextChangedListener(new TextWatcher() {

        @Override//  w w w .  j  a  va 2s .c  o m
        public void onTextChanged(CharSequence arg0, int arg1, int arg2, int arg3) {
        }

        @Override
        public void beforeTextChanged(CharSequence arg0, int arg1, int arg2, int arg3) {
        }

        @Override
        public void afterTextChanged(Editable arg0) {
            String s = arg0.toString();
            if (!s.equals(s.toUpperCase().trim())) {
                s = s.toUpperCase().trim();
                editText.setText(s);
                editText.setSelection(s.length());
            }
        }
    });
}

From source file:br.msf.maven.compressor.CompressorService.java

private static void writeContents(final CharSequence content, final File f, final Charset encoding)
        throws Exception {
    if (f == null) {
        return;//from  w w  w.j ava  2  s  .c  o m
    }
    final byte[] bytes = content.toString().getBytes(encoding);
    OutputStream os = null;
    try {
        if (!f.exists()) {
            f.getParentFile().mkdirs(); // create path directories
            f.createNewFile(); // create empty file
        }
        os = new FileOutputStream(f);
        os.write(bytes);
        os.flush();
    } finally {
        IOUtils.closeQuietly(os);
    }
}

From source file:de.cosmocode.junit.Asserts.java

/**
 * Asserts that the input matches the regex defined by the pattern.
 * //from w w w  .  jav  a 2  s  .co m
 * Fails if pattern is null.
 * Fails if input is null.
 * Fails if input does not match pattern.
 * 
 * @param pattern the {@link Pattern} to check against
 * @param input the input to check
 */
public static void assertMatches(Pattern pattern, CharSequence input) {
    if (pattern == null) {
        fail("Pattern must not be null");
    } else if (input == null) {
        fail("Input must not be null");
    } else {
        final boolean matches = pattern.matcher(input.toString()).matches();
        assertTrue("'" + input + "' doesn't match '" + pattern.pattern() + "'", matches);
    }
}

From source file:de.cosmocode.junit.Asserts.java

/**
 * Asserts that the input does not match the regex defined by the pattern.
 * /*from www.  j  a  va2  s.  c  om*/
 * Fails if pattern is null.
 * Fails if input is null.
 * Fails if input matches pattern.
 * 
 * @param pattern the {@link Pattern} to check against
 * @param input the input to check
 */
public static void assertDoesNotMatch(Pattern pattern, CharSequence input) {
    if (pattern == null) {
        fail("Pattern must not be null");
    } else if (input == null) {
        fail("Input must not be null");
    } else {
        final boolean matches = pattern.matcher(input.toString()).matches();
        assertFalse("'" + input + "' matches '" + pattern.pattern() + "'", matches);
    }
}

From source file:com.cyberway.issue.util.TextUtils.java

/**
 * Replaces HTML Entity Encodings.//from   w w  w  .  j  a v a 2s.  c om
 * @param cs The CharSequence to remove html codes from
 * @return the same CharSequence or an escaped String.
 */
public static CharSequence unescapeHtml(final CharSequence cs) {
    if (cs == null) {
        return cs;
    }

    return StringEscapeUtils.unescapeHtml(cs.toString());
}