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 String toString(Object object) {
    if (object == null) {
        return "null";
    }//  w ww. j  a v a2s . co  m
    return object.toString();
}

From source file:Main.java

/**
 * Converts collection to a string array by calling toString on each member.
 *
 * @param collection collection to convert
 * @return string array/*from   ww  w .jav  a2  s  .  c om*/
 */
public static String[] toStringArray(Collection collection) {
    String[] stringArray = new String[collection.size()];

    int i = 0;
    for (Object string : collection) {
        stringArray[i++] = string.toString();
    }

    return stringArray;
}

From source file:Main.java

public static String parseString(Context context, Object obj) {
    if (obj != null) {
        if (obj instanceof String) {
            return obj.toString();
        } else if (obj instanceof Integer) {
            return context.getString((Integer) obj);
        }//from w  ww.ja v  a2s  . co  m
    }
    return null;
}

From source file:com.threewks.thundr.view.jsp.el.StringFunctions.java

public static String capitalise(Object arg) {
    return arg == null ? null : WordUtils.capitalizeFully(arg.toString());
}

From source file:kilim.analysis.Utils.java

public static void pn(Object o) {
    pn((o == null) ? "null" : o.toString());
}

From source file:Main.java

public static String toString(Object obj) {
    if (null == obj) {
        return "";
    }//  w  w w  .  java2  s. c o  m

    return obj.toString();
}

From source file:com.thoughtworks.go.i18n.LocalizedKeyValueMessage.java

private static String makeKey(Object key) {
    return key.toString().toUpperCase().replace(" ", "_");
}

From source file:de.arraying.arraybot.util.UFormatting.java

/**
 * Formats an Object array to list.// w ww  . j  a va2 s .c om
 * This will not append anything called "UNKNOWN".
 * @param input The array to format.
 * @return A formatted list.
 */
public static String formatToList(Object[] input) {
    StringBuilder builder = new StringBuilder();
    for (Object object : input) {
        if (object.toString().equals("UNKNOWN")) {
            continue;
        }
        builder.append(UFormatting.displayableEnumField(object)).append(", ");
    }
    String value = builder.toString().trim();
    if (!value.isEmpty()) {
        value = value.substring(0, value.length() - 1);
    }
    return value;
}

From source file:de.arraying.arraybot.util.UFormatting.java

/**
 * Makes an enum field displayable.//from w ww  . java2  s .com
 * @param field The field.
 * @return A displayable string.
 */
public static String displayableEnumField(Object field) {
    return WordUtils.capitalize(field.toString().toLowerCase()).replace("_", "");
}

From source file:Main.java

public static String isNullToString(Object object) {
    String string = "";

    if (object != null) {
        string = object.toString().trim();
    }/*from  w w  w  .  jav a2 s .  c om*/

    return string;
}