Class InvokableIteratorMethod
java.lang.Object
org.nuxeo.ecm.automation.core.impl.InvokableMethod
org.nuxeo.ecm.automation.core.impl.InvokableIteratorMethod
- All Implemented Interfaces:
Comparable<InvokableMethod>
A method proxy which accept as input only iterable inputs. At invocation time it iterates over the input elements and
invoke the real method using the current input element as the input.
The result is collected into a OutputCollector
as specified by the OperationMethod
annotation.
This proxy is used (instead of the default InvokableMethod
) when an operation is defining an output collector
in the OperationMethod
annotation so that iterable inputs are automatically handled by the chain executor.
This specialized implementation is declaring the same consume type as its non-iterable counterpart. But at runtime it consumes any Iterable of the cosume type.
To correctly generate the operation documentation the OperationTypeImpl
is checking if the method is iterable
or not through isIterable()
to declare the correct consume type.
- Author:
- Bogdan Stefanescu
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Field Summary
Fields inherited from class org.nuxeo.ecm.automation.core.impl.InvokableMethod
ADAPTABLE_PRIORITY, asyncService, consume, EXACT_MATCH_PRIORITY, ISTANCE_OF_PRIORITY, method, op, priority, produce, USER_PRIORITY, VOID_PRIORITY
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Constructor Summary
ConstructorDescriptionInvokableIteratorMethod
(OperationType op, Method method, OperationMethod anno) -
Method Summary
Modifier and TypeMethodDescriptionprotected Object
doInvoke
(OperationContext ctx, Map<String, Object> args) int
inputMatch
(Class<?> in) Return 0 for no match.boolean
Methods inherited from class org.nuxeo.ecm.automation.core.impl.InvokableMethod
compareTo, getAsyncService, getConsume, getExceptionMessage, getInputType, getMethod, getOperation, getOutputType, getPriority, getProduce, invoke, toString
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Field Details
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collector
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Constructor Details
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InvokableIteratorMethod
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Method Details
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isIterable
public boolean isIterable()- Overrides:
isIterable
in classInvokableMethod
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inputMatch
Description copied from class:InvokableMethod
Return 0 for no match.- Overrides:
inputMatch
in classInvokableMethod
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doInvoke
protected Object doInvoke(OperationContext ctx, Map<String, Object> args) throws OperationException, ReflectiveOperationException- Overrides:
doInvoke
in classInvokableMethod
- Throws:
OperationException
ReflectiveOperationException
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