Example usage for java.lang StringBuilder append

Introduction

In this page you can find the example usage for java.lang StringBuilder append.

Prototype

@Override
    public StringBuilder append(double d)

Source Link

Usage

From source file:Main.java

public static String generateBasicAuthToken(String name, String secret) {
    StringBuilder sb = new StringBuilder();
    sb.append(name).append(":").append(secret);
    try {/*from  w  w  w  .jav  a2  s  . c o  m*/
        return AUTH_PREFIX_BASIC
                + Base64.encodeToString(sb.toString().getBytes("UTF-8"), Base64.URL_SAFE | Base64.NO_WRAP);
    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
    }

    return null;
}

From source file:Main.java

/**
 * Helper method to build a field String for creating the table in the format (field1, field2,
 * ...)//from ww w .  java 2 s. c  om
 * 
 * @param fields
 * @return String in the format (field1, field2, ...)
 */
private static String toSQLFields(List<String> fields) {
    StringBuilder s = new StringBuilder();
    s.append("(");
    for (String field : fields) {
        s.append(field);
        s.append(",");
    }
    s.replace(s.length() - 1, s.length(), "");
    s.append(")");
    return s.toString();
}

From source file:Main.java

public static String elementToString(Element e) {
    StringBuilder buf = new StringBuilder();
    buf.append(e.getTagName()).append("{");
    for (int i = 0; i < e.getAttributes().getLength(); i++) {
        if (i > 0) {
            buf.append(", ");
        }/*from w  w w  .j a v  a2 s  .  co  m*/
        Node n = e.getAttributes().item(i);
        buf.append(attributeName((Attr) n)).append("=").append(n.getNodeValue());
    }
    buf.append("}");
    return buf.toString();
}

From source file:Main.java

private static void writeHexByte(StringBuilder sb, int b) {
    if (b < 0x10) {
        sb.append('0');
    }/*from  w  ww.j  av a 2  s.c  o  m*/

    sb.append(Integer.toHexString(b).toUpperCase());
}

From source file:Main.java

public static void buildShortClassTag(Object cls, StringBuilder out) {
    if (cls == null) {
        out.append("null");
        return;//from  ww w .j  a  va  2 s.  co  m
    }
    String simpleName = cls.getClass().getSimpleName();
    if (simpleName == null || simpleName.length() <= 0) {
        simpleName = cls.getClass().getName();
        int end = simpleName.lastIndexOf(46);
        if (end > 0) {
            simpleName = simpleName.substring(end + 1);
        }
    }
    out.append(simpleName);
    out.append('{');
    out.append(Integer.toHexString(System.identityHashCode(cls)));
}

From source file:Main.java

public static String getPhoneInfo() {
    StringBuilder phoneInfoSB = new StringBuilder();
    phoneInfoSB.append("Product: ").append(android.os.Build.PRODUCT);
    phoneInfoSB.append(", CPU_ABI: ").append(android.os.Build.CPU_ABI);
    phoneInfoSB.append(", TAGS: ").append(android.os.Build.TAGS);
    phoneInfoSB.append(", VERSION_CODES.BASE: ").append(android.os.Build.VERSION_CODES.BASE);
    phoneInfoSB.append(", MODEL: ").append(android.os.Build.MODEL);
    phoneInfoSB.append(", SDK: ").append(android.os.Build.VERSION.SDK_INT);
    phoneInfoSB.append(", VERSION.RELEASE: ").append(android.os.Build.VERSION.RELEASE);
    phoneInfoSB.append(", DEVICE: ").append(android.os.Build.DEVICE);
    phoneInfoSB.append(", DISPLAY: ").append(android.os.Build.DISPLAY);
    phoneInfoSB.append(", BRAND: ").append(android.os.Build.BRAND);
    phoneInfoSB.append(", BOARD: ").append(android.os.Build.BOARD);
    phoneInfoSB.append(", FINGERPRINT: ").append(android.os.Build.FINGERPRINT);
    phoneInfoSB.append(", ID: ").append(android.os.Build.ID);
    phoneInfoSB.append(", MANUFACTURER: ").append(android.os.Build.MANUFACTURER);
    phoneInfoSB.append(", USER: ").append(android.os.Build.USER);
    return phoneInfoSB.toString();
}

From source file:Main.java

/**
 * devuelve el texto enmarcado en una etiqueta. Se supone que la etiqueta exite y tiene valor. Este m&eacute;todo funciona correctamente en el caso de que la etiqueta no tenga
 * multiplicidad. En el caso de que tuviera multiplicidad devolver&iacute;a &uacute;nicamente el prime contenido que se encuentre.
 * @param etiqueta etiqueta de la que queremos extraer su texto
 * @param documento: documento o subdocumento donde esta definida la etiqueta de la cual queremos extraer su texto
 * @return String Contenido de la etiqueta. En el caso de que la etiqueta no existiera devuelve <code>null</code>
 *//*w w w  . j av a 2  s  . c om*/
public static String dameTextoDeLaEtiquetaSinComprobaciones(String etiqueta, String documento) {
    StringBuilder sb = new StringBuilder("<");
    sb.append(etiqueta).append(">");
    int posEtiquetaApertura = documento.indexOf(sb.toString());
    sb = new StringBuilder("</");
    sb.append(etiqueta).append(">");
    int posEtiquetaCierre = documento.indexOf(sb.toString());
    return documento.substring(posEtiquetaApertura + etiqueta.length() + 2, posEtiquetaCierre);

}

From source file:Main.java

public static String print(long... array) {
    StringBuilder sb = new StringBuilder();
    sb.append("[");
    if (array != null && array.length > 0)
        for (int i = 0; i < array.length; i++)
            sb.append(array[i]).append(i == array.length - 1 ? "]" : ", ");
    else//  w  ww .  j  ava 2  s .  c o m
        sb.append("]");
    return sb.toString();
}

From source file:Main.java

public static <M extends Object> String print(M... array) {
    StringBuilder sb = new StringBuilder();
    sb.append("[");
    if (array != null && array.length > 0)
        for (int i = 0; i < array.length; i++)
            sb.append(array[i]).append(i == array.length - 1 ? "]" : ", ");
    else//  ww  w.  j a va 2  s  .  c o m
        sb.append("]");
    return sb.toString();
}

From source file:Main.java

public static String limitMessage(String str, int limit) {
    if (str.length() <= limit) {
        return str;
    } else {// w w w .  j a  v  a 2 s  .c o m
        StringBuilder sb = new StringBuilder(str.substring(0, limit));
        sb.append("...");
        return sb.toString();
    }

}