Java Utililty Methods Object to String

List of utility methods to do Object to String

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Description

The list of methods to do Object to String are organized into topic(s).

Method

StringobjectToString(Object obj, String defaultvalue)
object To String 
if (null == obj) {
    return defaultvalue;
try {
    return obj.toString();
} catch (Exception e) {
    return defaultvalue;
StringobjectToString(Object object)
object To String 
if (object != null) {
    if (object instanceof String)
        return (String) object;
    else
        return object.toString();
} else
    return null;
StringobjectToString(Object object, String defaultValue)
Gives a default value if the object is null. 
return object == null ? defaultValue : String.valueOf(object);
StringobjectToString(Object objectStr)
object To String 
if (objectStr == null)
    objectStr = "";
if ("null".equalsIgnoreCase(String.valueOf(objectStr)))
    objectStr = "";
return String.valueOf(objectStr);
StringObjectToString(Object x)
Object To String 
return x.toString();
StringobjectToString(Object x)
object To String 
String s;
return (x == null || (s = x.toString()) == null) ? "null" : s;
StringobjectToString(Object[] obj)
object To String 
if (obj == null) {
    return "";
StringBuffer sb = new StringBuffer();
for (int i = 0; i < obj.length; i++) {
    if (obj[i] == null) {
        sb.append("null,");
        continue;
...
StringobjectToStringNoNull(Object obj)
Converts an object to a string via it's toString() method. 
String msg = NullString;
if (obj != null)
    msg = obj.toString();
return msg;
StringobjToString(Object obj)
obj To String 
return obj == null ? "" : obj.toString();
StringobjToString(Object obj)
obj To String 
String result = "";
try {
    result = obj.toString();
} catch (Exception e) {
    result = null;
return result;