Example usage for java.lang Object toString

Introduction

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

Prototype

public String toString()

Source Link

Document

Returns a string representation of the object.

Usage

From source file:Main.java

public static void saveGlobalSetting(Context ctx, String name, Object value) {
    SharedPreferences setting = ctx.getSharedPreferences(ctx.getPackageName(), 0);
    setting.edit().putString(name, value.toString()).commit();
}

From source file:com.baidu.rigel.biplatform.ac.util.Md5Util.java

/**
 * /*from  ww  w  . j  a v  a  2s.c o m*/
 * ??
 * 
 * @param password 
 * @param salt ?
 * @return ?{?}
 */
private static String mergePasswordAndSalt(String password, Object salt) {
    if (salt == null || "".equals(salt.toString().trim())) {
        return password;
    }
    return password + "{" + salt.toString() + "}";
}

From source file:com.bstek.dorado.console.ConsoleConfigure.java

/**
 * String???//from   ww  w  . j  a v a 2 s  .  co  m
 * 
 * @param key
 *            ???
 */
public static String getString(String key) {
    Object value = get(key);
    return (value == null) ? null : value.toString();
}

From source file:com.qagen.osfe.core.utils.ValueToString.java

private static String formatTimestamp(Object value, String pattern) {
    if (pattern == null) {
        return value.toString();
    }//  w  w w.j  a  v a 2  s. c om

    final SimpleDateFormat sdf = new SimpleDateFormat(pattern);
    return sdf.format(value);
}

From source file:Main.java

public static String toString(Object obj, String defaultStr) {
    if (null == obj) {
        return defaultStr;
    }//from w ww.  j  av  a  2 s .c om

    return obj.toString();
}

From source file:Main.java

private static String iso8859togbk(Object obj) {
    try {//from   w w  w .  ja  va  2  s.co  m
        if (obj == null)
            return "";
        else
            return new String(obj.toString().getBytes("iso-8859-1"), "GBK");
    } catch (Exception e) {
        return "";
    }
}

From source file:Main.java

private static String gbktoiso8859(Object obj) {
    try {// w  w  w  .j  ava2s  . co m
        if (obj == null)
            return "";
        else
            return new String(obj.toString().getBytes("GBK"), "iso-8859-1");
    } catch (Exception e) {
        return "";
    }
}

From source file:Main.java

public static String toFormXml(Object obj) {
    if (obj == null) {
        return "";
    }/* w  w  w  .j  a v a 2s  . c om*/
    String message = obj.toString();
    char content[] = new char[message.length()];
    message.getChars(0, message.length(), content, 0);
    StringBuffer result = new StringBuffer(content.length + 50);
    for (int i = 0; i < content.length; i++) {
        switch (content[i]) {
        case '<':
            result.append("&lt;");
            break;
        case '>':
            result.append("&gt;");
            break;
        case '&':
            result.append("&amp;");
            break;
        case '"':
            result.append("&quot;");
            break;
        default:
            result.append(content[i]);
        }
    }
    return (result.toString());
}

From source file:com.jivesoftware.sdk.util.JiveSDKUtils.java

/**
 * Check if all the items are presented and not empty
 *
 * @param items : Checked items/* w w  w.  j ava2 s.  c  o m*/
 * @return :
 * true -> if all the items are presented.
 * false -> if at least one is absent or empty.
 */
public static boolean isAllExist(Object... items) {
    if (items == null) {
        return false;
    }

    for (Object item : items) {
        if (item == null || item.toString().isEmpty()) {
            return false;
        }
    }

    return true;
}

From source file:Main.java

public static String join(final Iterable<?> iterable, String separator) {

    // handle null, zero and one elements before building a buffer
    if (iterable == null) {
        return null;
    }/*from   w w  w  . j av a 2s .co  m*/
    Iterator<?> iterator = iterable.iterator();
    if (!iterator.hasNext()) {
        return "";
    }
    final Object first = iterator.next();
    if (!iterator.hasNext()) {
        return first.toString();
    }

    // two or more elements
    final StringBuilder buf = new StringBuilder(256); // Java default is 16, probably too small
    if (first != null) {
        buf.append(first);
    }

    while (iterator.hasNext()) {
        buf.append(separator);
        final Object obj = iterator.next();
        if (obj != null) {
            buf.append(obj);
        }
    }

    return buf.toString();
}