Example usage for java.io ByteArrayOutputStream write

Introduction

In this page you can find the example usage for java.io ByteArrayOutputStream write.

Prototype

public synchronized void write(int b)

Source Link

Document

Writes the specified byte to this ByteArrayOutputStream .

Usage

From source file:com.nxp.ltsm.ltsmclient.tools.VCDescriptionFile.java

public static byte[] parseHexProperty(String name, String key) {
    String TAG = "VCDescriptionFile:parseHexProperty";
    String value = key;// w w w  .j  av a2 s  . c  o m

    try {
        ByteArrayOutputStream out = new ByteArrayOutputStream();

        while (value.length() > 0) {
            out.write(Integer.parseInt(value.substring(0, 2), 16));
            value = value.substring(2);
        }

        return out.toByteArray();
    } catch (Exception e) {
        e.printStackTrace();
        Log.i(TAG, "Property %s is malformed" + name);
        System.exit(1);
        return null;
    }
}

From source file:bin.spider.frame.uri.LaxURLCodec.java

/**
 * Decodes an array of URL safe 7-bit characters into an array of 
 * original bytes. Escaped characters are converted back to their 
 * original representation.//from  www .j a  va2s . c om
 * 
 * Differs from URLCodec.decodeUrl() in that it throws no 
 * exceptions; bad or incomplete escape sequences are ignored
 * and passed into result undecoded. This matches the behavior
 * of browsers, which will use inconsistently-encoded URIs
 * in HTTP request-lines. 
 *
 * @param bytes array of URL safe characters
 * @return array of original bytes 
 */
public static final byte[] decodeUrlLoose(byte[] bytes) {
    if (bytes == null) {
        return null;
    }
    ByteArrayOutputStream buffer = new ByteArrayOutputStream();
    for (int i = 0; i < bytes.length; i++) {
        int b = bytes[i];
        if (b == '+') {
            buffer.write(' ');
            continue;
        }
        if (b == '%') {
            if (i + 2 < bytes.length) {
                int u = Character.digit((char) bytes[i + 1], 16);
                int l = Character.digit((char) bytes[i + 2], 16);
                if (u > -1 && l > -1) {
                    // good encoding
                    int c = ((u << 4) + l);
                    buffer.write((char) c);
                    i += 2;
                    continue;
                } // else: bad encoding digits, leave '%' in place
            } // else: insufficient encoding digits, leave '%' in place
        }
        buffer.write(b);
    }
    return buffer.toByteArray();
}

From source file:net.panthema.BispanningGame.GraphString.java

static int readInt(PushbackReader pr) throws IOException {
    int c;/* w  ww .  j a  v  a 2 s  .c  o m*/
    ByteArrayOutputStream ba = new ByteArrayOutputStream();
    while ((c = pr.read()) != 0 && (Character.isDigit(c) || c == '-')) {
        ba.write(c);
    }
    pr.unread(c);
    try {
        return Integer.parseInt(ba.toString());
    } catch (NumberFormatException e) {
        throw (new IOException("Error in Graph String: integer format error"));
    }
}

From source file:Main.java

public static byte[] removeBy(int value, byte[] content) {
    ByteArrayOutputStream out = new ByteArrayOutputStream();
    if (content.length > 0) {
        boolean preisSame = true; //
        int tailIndex = content.length - 1;
        for (int i = 0; i < content.length; i++) {
            if (content[i] != value) {
                preisSame = false;//ww  w . j  a v a 2 s  . com
                out.write(content[i]);
            } else if (content[i] == value && preisSame) {
                //ignore
            } else if (i == tailIndex) {

            } else {
                out.write(value);
                preisSame = true;
            }
        }

    }
    return out.toByteArray();
}

From source file:$.CrmTest.java

private static String getStringFromInputStream(InputStream in) throws Exception {
        ByteArrayOutputStream bos = new ByteArrayOutputStream();
        int c = 0;
        while ((c = in.read()) != -1) {
            bos.write(c);
        }//  w w  w . j a  v a2  s. c  o m
        in.close();
        bos.close();
        return bos.toString();
    }

From source file:org.pmedv.core.util.ResourceUtils.java

/**
 * Creates a {@link ByteArrayResource} from an input stream
 * /* w w w.j a  va  2 s.c  o  m*/
 * @param is  the stream to read from
 * @return     the resource
 */
@SuppressWarnings("unused")
public static ByteArrayResource createResourceFromStream(InputStream is) {

    ByteArrayOutputStream bos = new ByteArrayOutputStream();

    byte[] b;

    try {
        b = new byte[is.available()];

        for (int n; (n = is.read(b)) != -1;) {
            bos.write(b);
        }

    } catch (IOException e) {
        e.printStackTrace();
    }

    return new ByteArrayResource(bos.toByteArray());

}

From source file:com.nxp.ltsm.ltsmclient.tools.VCDescriptionFile.java

public static byte[] AddandUpdateMDAC(byte[] vCData, short vcEntry, String appName) {
    String TAG = "VCDescriptionFile:AddandUpdateMDAC";
    Log.i(TAG, "Enter");
    ByteArrayOutputStream out = new ByteArrayOutputStream();
    byte[] VC_EntryBytes = Utils.shortToByteArr(vcEntry);
    try {// w ww .  j  a  v a2 s.  c o  m
        out.write(createTlv(0x4F, Hex.decodeHex(appName.toCharArray())));
        out.write(createTlv(0x40, VC_EntryBytes));
        return (createTlv(0x72, Utils.append(out.toByteArray(), vCData)));
    } catch (Exception e) {
        e.printStackTrace();
    }
    return null;
}

From source file:com.nxp.ltsm.ltsmclient.tools.VCDescriptionFile.java

public static byte[] CreateMFData(byte[] vCData, short vCEntry) {
    String TAG = "VCDescriptionFile:CreateMFData";
    Log.i(TAG, "Enter");
    ByteArrayOutputStream out = new ByteArrayOutputStream();
    byte[] VC_EntryBytes = Utils.shortToByteArr(vCEntry);
    try {//w  w w . j a  v a  2 s  .  c  o  m
        out.write(createTlv(0x40, VC_EntryBytes));
        out.write(vCData);
        return (createTlv(0x78, out.toByteArray()));
    } catch (Exception e) {
        e.printStackTrace();
    }
    return null;
}

From source file:com.example.CrmTest.java

private static String getStringFromInputStream(InputStream in) throws Exception {
    ByteArrayOutputStream bos = new ByteArrayOutputStream();
    int c = 0;//from  w w  w  .j av  a 2s  .co m
    while ((c = in.read()) != -1) {
        bos.write(c);
    }
    in.close();
    bos.close();
    return bos.toString();
}

From source file:com.nxp.ltsm.ltsmclient.tools.VCDescriptionFile.java

public static byte[] createVc(byte[] VCData, String appName, short VC_Entry) {
    String TAG = "VCDescriptionFile:createVC";
    Log.i(TAG, "Enter");
    ByteArrayOutputStream out = new ByteArrayOutputStream();
    byte[] VC_EntryBytes = Utils.shortToByteArr(VC_Entry);
    try {//from www .j av a 2s  .  c  om
        out.write(createTlv(0x4F, Hex.decodeHex(appName.toCharArray())));
        out.write(createTlv(0x40, VC_EntryBytes));
        return (createTlv(0x70, Utils.append(out.toByteArray(), VCData)));
    } catch (Exception e) {
        e.printStackTrace();
    }
    return null;
}