Java Utililty Methods Reflection Method Get from Object

List of utility methods to do Reflection Method Get from Object

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Description

The list of methods to do Reflection Method Get from Object are organized into topic(s).

Method

MethodgetMethodWithExactName(Class clazz, String name)
Looks up a method having the specified name within a class. 
for (Method m : clazz.getMethods()) {
    if (m.getName().equals(name)) {
        return m;
throw new NoSuchMethodException();
OptionalgetMethodWithPrefix(final Object o, final String fieldName, final String prefix)
Returns any method whose name starts with given prefix and ends with given fieldname where first letter of the fieldname will be uppercased. 
final String methodName = prefix + Character.toUpperCase(fieldName.charAt(0)) + fieldName.substring(1);
return Arrays.stream(o.getClass().getMethods()).filter(method -> method.getName().equals(methodName))
        .findFirst();