com.attivio.sdk.esb

Class MessageList

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractList<E>

java.util.ArrayList<T>

com.attivio.sdk.esb.AbstractListMessage<PlatformMessage>

com.attivio.sdk.esb.MessageList

All Implemented Interfaces:

PlatformMessage, Serializable, Cloneable, Iterable<PlatformMessage>, Collection<PlatformMessage>, List<PlatformMessage>, RandomAccess

public class MessageList
extends AbstractListMessage<PlatformMessage>
implements PlatformMessage

Represents a list of other PlatformMessages.

See Also:

Serialized Form

Field Summary

Fields inherited from class java.util.AbstractList

modCount

Fields inherited from interface com.attivio.sdk.esb.PlatformMessage

DEFAULT_MAX_LOG_LENGTH, MESSAGE_DROPPED, MESSAGE_SEND_TIME_PROP, PROP_MAX_LOG_LENGTH

Constructor Summary

Constructors

Constructor and Description
MessageList(UUID clientId) Constructor with the given client ID.
MessageList(UUID clientId, int size) Constructor with a client ID and a size.
MessageList(UUID clientId, PlatformMessage... msgs) Constructor with a client ID and a list of messages.

Method Summary

Modifier and Type	Method and Description
boolean	add(PlatformMessage message)
protected PlatformMessage	clone(PlatformMessage tmp)
boolean	containsMessage(Class<? extends PlatformMessage> clazz) Checks to see if this list contains a message of the specified class type.
boolean	equals(Object other)
<T extends PlatformMessage> T	getMessage(Class<T> clazz) Gets the first instance of a message of the specified type, walking into inner MessageLists if present
int	hashCode()
<T extends PlatformMessage> Iterator<T>	iterator(Class<T> messageClass) Return an iterator that will recursively iterate over all sub messages of this MessageList.

Methods inherited from class com.attivio.sdk.esb.AbstractListMessage

addMessageHistory, addMessageHistory, clone, getClientId, getEstimatedSize, getMessageHistory, getMessageId, getMetadata, getProperty, getWorkflowQueue, getWorkflowQueue, isRedelivered, removeProperty, setClientId, setMessageId, setProperty, setRedelivered, setWorkflowQueue, setWorkflowQueue, toMessageString, toString, toStringDetailed

Methods inherited from class java.util.ArrayList

add, addAll, addAll, clear, contains, ensureCapacity, forEach, get, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, remove, remove, removeAll, removeIf, removeRange, replaceAll, retainAll, set, size, sort, spliterator, subList, toArray, toArray, trimToSize

Methods inherited from class java.util.AbstractCollection

containsAll

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.attivio.sdk.esb.PlatformMessage

addMessageHistory, addMessageHistory, clone, getClientId, getEstimatedSize, getMessageHistory, getMessageId, getMetadata, getProperty, getWorkflowQueue, getWorkflowQueue, isRedelivered, removeProperty, setClientId, setMessageId, setProperty, setRedelivered, setWorkflowQueue, setWorkflowQueue, toMessageString

Methods inherited from interface java.util.List

containsAll

Methods inherited from interface java.util.Collection

parallelStream, stream

Constructor Detail

MessageList

public MessageList(UUID clientId)

Constructor with the given client ID.

Parameters:

clientId - the client ID

MessageList

public MessageList(UUID clientId,
                   int size)

Constructor with a client ID and a size.

Parameters:

clientId - the client ID

size - the size

MessageList

public MessageList(UUID clientId,
                   PlatformMessage... msgs)

Constructor with a client ID and a list of messages. If any of the messages passed to this constructor are themselves MessageLists, then you may want to add them with the ArrayList.addAll(java.util.Collection) method if you want them added as individual messages instead of a nested MessageList within this MessageList.

Parameters:

clientId - the client ID

msgs - the messages

Method Detail

containsMessage

public boolean containsMessage(Class<? extends PlatformMessage> clazz)

Checks to see if this list contains a message of the specified class type.

Parameters:

clazz - the class to check for using instanceof

Returns:

true if the list contains one of these elements

getMessage

public <T extends PlatformMessage> T getMessage(Class<T> clazz)

Gets the first instance of a message of the specified type, walking into inner MessageLists if present

Parameters:

clazz - the class to find

Returns:

the message instance or null if not found

iterator

public <T extends PlatformMessage> Iterator<T> iterator(Class<T> messageClass)

Return an iterator that will recursively iterate over all sub messages of this MessageList.

Parameters:

messageClass - the PlatformMessage class to select for iteration.

Returns:

an iterator that will yield messageClass instances.

hashCode

public int hashCode()

Specified by:

hashCode in interface Collection<PlatformMessage>

Specified by:

hashCode in interface List<PlatformMessage>

Overrides:

hashCode in class AbstractListMessage<PlatformMessage>

equals

public boolean equals(Object other)

Specified by:

equals in interface Collection<PlatformMessage>

Specified by:

equals in interface List<PlatformMessage>

Overrides:

equals in class AbstractListMessage<PlatformMessage>

clone

protected PlatformMessage clone(PlatformMessage tmp)

Specified by:

clone in class AbstractListMessage<PlatformMessage>

add

public boolean add(PlatformMessage message)

Specified by:

add in interface Collection<PlatformMessage>

Specified by:

add in interface List<PlatformMessage>

Overrides:

add in class ArrayList<PlatformMessage>