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:org.craftercms.social.migration.util.scripting.ScriptUtils.java

public static NativeObject toJSObject(Map map) {
    final NativeObject toReturn = new NativeObject();
    for (Object key : map.keySet()) {
        toReturn.defineProperty(key.toString(), map.get(key), NativeObject.READONLY);
    }/*from   w w w  .  j a v  a  2s.c o  m*/
    return toReturn;
}

From source file:Main.java

public static String join(final Collection<?> arr, final String sep) {
    final StringBuilder s = new StringBuilder();
    for (final Object obj : arr) {
        if (s.length() > 0)
            s.append(sep);//from   w  w  w  .  ja v  a2  s .  co  m
        s.append(obj.toString());
    }
    return s.toString();
}

From source file:Main.java

/**
 * Returns a string containing the tokens joined by delimiters,
 * taking in considerations if the token of the iterable is null
 *
 * @param tokens an array objects to be joined. Strings will be formed from
 *               the objects by calling object.toString().
 *///  ww w . j  av a 2s.  c  om
public static String join(CharSequence delimiter, Iterable tokens) {
    StringBuilder sb = new StringBuilder();
    boolean firstTime = true;
    for (Object token : tokens) {

        if (token == null || isEmpty(token.toString())) {
            continue;
        }

        if (firstTime) {
            firstTime = false;
        } else {
            sb.append(delimiter);
        }
        sb.append(token.toString());
    }

    //all the tokens where null
    if (firstTime) {
        return null;
    }

    return sb.toString();
}

From source file:com.googlecode.jtiger.modules.ecside.common.HTMLOptionsUtil.java

public static String convertString(Object obj, String nullTo) {
    return obj == null ? nullTo : obj.toString();
}

From source file:Main.java

public static void printExtras(Intent i) {
    if (i == null) {
        return;/* ww  w  .ja  v  a 2s .  com*/
    }
    Bundle bundle = i.getExtras();
    if (bundle == null) {
        return;
    }
    Log.d("INTENT_EXTRAS", "++++ Printing extras: +++");
    for (String key : bundle.keySet()) {
        Object value = bundle.get(key);
        Log.d("INTENT_EXTRAS", String.format("%s %s (%s)", key, value.toString(), value.getClass().getName()));
    }
}

From source file:com.chadekin.jadys.commons.expression.SqlExpressionBuilder.java

public static boolean isBlankValue(Object value) {
    boolean isBlank = value == null || StringUtils.isBlank(value.toString());
    if (!isBlank) {
        boolean isEmptyCollection = value instanceof Collection && CollectionUtils.isEmpty((Collection) value);
        boolean isEmptyArray = value.getClass().isArray() && Array.getLength(value) == 0;
        isBlank = isEmptyCollection || isEmptyArray;
    }//from  w w w. ja  v  a2s . co  m
    return isBlank;
}

From source file:com.surfs.storage.web.utils.WebUtils.java

public static String getCrrentDataCenterKey(HttpSession session) {
    /*return "uspod1/uscluster2";*/
    Object dataCenterKey = session.getAttribute("dataCenterKey");
    return dataCenterKey != null ? dataCenterKey.toString() : null;
}

From source file:cn.wanghaomiao.seimi.utils.StrFormatUtil.java

public static String info(String pattern, Object... params) {
    for (Object p : params) {
        pattern = StringUtils.replaceOnce(pattern, "{}", p.toString());
    }/* ww  w  .  j a  v  a2  s.c om*/
    return pattern;
}

From source file:Main.java

public static long getAsInteger(final ContentValues values, final String key, final int def) {
    if (values == null || key == null)
        return def;
    final Object value = values.get(key);
    if (value == null)
        return def;
    return Integer.valueOf(value.toString());
}

From source file:Main.java

public static boolean getAsBoolean(final ContentValues values, final String key, final boolean def) {
    if (values == null || key == null)
        return def;
    final Object value = values.get(key);
    if (value == null)
        return def;
    return Boolean.valueOf(value.toString());
}