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java.lang.Objectorg.fest.reflect.method.StaticMethodName
public final class StaticMethodName
Understands the name of a static method to invoke using Java Reflection.
The following is an example of proper usage of this class:
// Equivalent to call 'Jedi.setCommonPower("Jump")'staticMethod
("setCommonPower").withParameterTypes
(String.class) .in
(Jedi.class) .invoke
("Jump"); // Equivalent to call 'Jedi.addPadawan()'staticMethod
("addPadawan").in
(Jedi.class).invoke
(); // Equivalent to call 'Jedi.commonPowerCount()' String name =staticMethod
("commonPowerCount").withReturnType
(String.class) .in
(Jedi.class) .invoke
(); // Equivalent to call 'Jedi.getCommonPowers()' List<String> powers =staticMethod
("getCommonPowers").withReturnType
(newTypeRef
<List<String>>() {}) .in
(Jedi.class) .invoke
();
Method Summary | ||
---|---|---|
Invoker<Void> |
in(Class<?> target)
Creates a new invoker for a static method that takes no parameters and return value void . |
|
static StaticMethodName |
startStaticMethodAccess(String name)
Creates a new StaticMethodName : the starting point of the fluent interface for accessing
static methods using Java Reflection. |
|
StaticMethodParameterTypes<Void> |
withParameterTypes(Class<?>... parameterTypes)
Specifies the parameter types of the static method to invoke. |
|
|
withReturnType(Class<T> type)
Specifies the return type of the static method to invoke. |
|
|
withReturnType(TypeRef<T> type)
Specifies the return type reference of the static method to invoke. |
Methods inherited from class java.lang.Object |
---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Method Detail |
---|
public static StaticMethodName startStaticMethodAccess(String name)
StaticMethodName
: the starting point of the fluent interface for accessing
static methods using Java Reflection.
name
- the name of the method to access using Java Reflection.
StaticMethodName
.
NullPointerException
- if the given name is null
.
IllegalArgumentException
- if the given name is empty.public <T> StaticMethodReturnType<T> withReturnType(Class<T> type)
void
.
T
- the generic type of the method's return type.type
- the return type of the method to invoke.
NullPointerException
- if the given type is null
.public <T> StaticMethodReturnTypeRef<T> withReturnType(TypeRef<T> type)
void
.
T
- the generic type of the method's return type.type
- the return type reference of the method to invoke.
NullPointerException
- if the given type reference is null
.public StaticMethodParameterTypes<Void> withParameterTypes(Class<?>... parameterTypes)
parameterTypes
- the parameter types of the method to invoke.
NullPointerException
- if the array of parameter types is null
.public Invoker<Void> in(Class<?> target)
void
.
target
- the object containing the method to invoke.
NullPointerException
- if the given target is null
.
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