Java Utililty Methods Class Name Get

List of utility methods to do Class Name Get

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Description

The list of methods to do Class Name Get are organized into topic(s).

Method

StringclassNameWithType(String className, String type)
class Name With Type 
return className + type;
StringgetClassName(Class type)
Map a class object back to a class name. 
StringBuffer name = new StringBuffer();
while (type.isArray()) {
    name.append('[');
    type = type.getComponentType();
if (type.isPrimitive()) {
    name.append((String) CLASS_TO_SIGNATURE_MAP.get(type));
else {
    name.append('L');
    name.append(type.getName());
    name.append(';');
return name.toString();
StringgetClassName(Integer typeValue)
get Class Name 
return CONVERT_TYPE_MAP.get(typeValue);
StringgetClassName(String string)
get Class Name 
List<String> words = Arrays.asList(string.split(" "));
Iterator wordIterator = words.iterator();
while (wordIterator.hasNext())
    if (wordIterator.next().equals("class"))
        return ((String) wordIterator.next()).replace("{", "");
return null;
StringgetClassName(String typeName)
Return the wrapper class name if typeName is a primitive java type, or typeName otherwise. 
final Class<?> wrapper = getPrimitiveWrapper(typeName);
return wrapper != null ? wrapper.getSimpleName() : typeName;
StringgetClassName(String upnpDataType)
get Class Name 
Class clazz = (Class) dataTypeMap.get(upnpDataType);
if (clazz == null)
    throw new IllegalArgumentException("No class for " + upnpDataType);
return clazz.getName();
StringgetClassNameAsSrc(Class clazz)
Gets the name of the given class as it would be declared in Java source code. 
return getClassNameAsSrc(clazz, 0);
StringgetClassNameFromConfig(Object config)
Given the standard configuration block in Yaml, extract the class name Block looks like: 
 - class: Something param1: value1 OR - Something 
if (config instanceof String) {
    return (String) config;
} else if (config instanceof Map) {
    Map<String, Object> consumer = (Map<String, Object>) config;
    return (String) consumer.get("class");
} else {
    return null;
ListgetClassNames(StackTraceElement[] currentStack)
get Class Names 
ArrayList<String> list = new ArrayList<String>();
for (StackTraceElement element : currentStack) {
    list.add(element.getClassName());
return list;
String[]getClassNames(Class[] ifaces)
get Class Names 
List<String> ifaceNames = new ArrayList<String>();
for (Class<?> iface : ifaces) {
    ifaceNames.add(iface.getName());
return ifaceNames.toArray(new String[] {});