Package io.activej.jmx

Class AttributeNodeForType<T>

java.lang.Object

io.activej.jmx.AbstractAttributeNodeForLeaf

io.activej.jmx.AttributeNodeForType<T>

All Implemented Interfaces:

AttributeNode

public final class AttributeNodeForType<T>
extends AbstractAttributeNodeForLeaf

Field Summary

Fields inherited from class io.activej.jmx.AbstractAttributeNodeForLeaf

fetcher, name

Constructor Summary

Constructors

Constructor	Description
AttributeNodeForType(String name, @Nullable String description, ValueFetcher fetcher, boolean visible, @Nullable Method setter, Class<?> attributeType, JmxReducer<T> reducer, @Nullable Function<T,String> to, @Nullable Function<String,T> from)

Method Summary

Modifier and Type	Method	Description
@Nullable Object	aggregateAttribute(String attrName, List<?> sources)	It's guaranteed that list of sources is not empty, and it doesn't contain null values
static <T> AttributeNodeForType<T>	createCustom(String name, @Nullable String description, ValueFetcher fetcher, boolean visible, @Nullable Method setter, Function<T,String> to, @Nullable Function<String,T> from, JmxReducer<T> reducer)
static <T> AttributeNodeForType<T>	createSimple(String name, @Nullable String description, ValueFetcher fetcher, boolean visible, @Nullable Method setter, Class<?> attributeType, JmxReducer reducer)
List<JmxRefreshable>	getAllRefreshables(Object source)
Map<String,OpenType<?>>	getOpenTypes()
boolean	isSettable(String attrName)
void	setAttribute(String attrName, Object value, List<?> targets)

Methods inherited from class io.activej.jmx.AbstractAttributeNodeForLeaf

aggregateAttributes, applyModifier, getAllAttributes, getDescriptions, getName, getVisibleAttributes, hideNullPojos, isVisible, setVisible

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

AttributeNodeForType

public AttributeNodeForType(String name,
 @Nullable
 @Nullable String description,
 ValueFetcher fetcher,
 boolean visible,
 @Nullable
 @Nullable Method setter,
 Class<?> attributeType,
 JmxReducer<T> reducer,
 @Nullable
 @Nullable Function<T,String> to,
 @Nullable
 @Nullable Function<String,T> from)

Method Details

createCustom

public static <T> AttributeNodeForType<T> createCustom(String name,
 @Nullable
 @Nullable String description,
 ValueFetcher fetcher,
 boolean visible,
 @Nullable
 @Nullable Method setter,
 Function<T,String> to,
 @Nullable
 @Nullable Function<String,T> from,
 JmxReducer<T> reducer)

createSimple

public static <T> AttributeNodeForType<T> createSimple(String name,
 @Nullable
 @Nullable String description,
 ValueFetcher fetcher,
 boolean visible,
 @Nullable
 @Nullable Method setter,
 Class<?> attributeType,
 JmxReducer reducer)

aggregateAttribute

@Nullable
public @Nullable Object aggregateAttribute(String attrName,
 List<?> sources)

Description copied from class: AbstractAttributeNodeForLeaf

It's guaranteed that list of sources is not empty, and it doesn't contain null values

Specified by:

aggregateAttribute in class AbstractAttributeNodeForLeaf

Parameters:

attrName - name of attribute whose value return

sources - attributes

Returns:

value of attribute with name attrName

getOpenTypes

public Map<String,OpenType<?>> getOpenTypes()

getAllRefreshables

public List<JmxRefreshable> getAllRefreshables(Object source)

isSettable

public boolean isSettable(String attrName)

setAttribute

public void setAttribute(String attrName,
 Object value,
 List<?> targets)
                  throws SetterException

Throws:

SetterException