-
Notifications
You must be signed in to change notification settings - Fork 283
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
First shot at Invokable methods implementation in Weld
- Loading branch information
Showing
65 changed files
with
2,287 additions
and
6 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
84 changes: 84 additions & 0 deletions
84
impl/src/main/java/org/jboss/weld/invokable/InvokerBuilderImpl.java
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,84 @@ | ||
| package org.jboss.weld.invokable; | ||
|
|
||
| import jakarta.enterprise.inject.spi.AnnotatedMethod; | ||
| import jakarta.enterprise.invoke.Invoker; | ||
| import jakarta.enterprise.invoke.InvokerBuilder; | ||
| import org.jboss.weld.bean.ClassBean; | ||
|
|
||
| // TODO add exception on repeated invocations of builder methods as per spec | ||
| public class InvokerBuilderImpl<T> implements InvokerBuilder<Invoker<T, ?>> { | ||
|
|
||
| final ClassBean<T> classBean; | ||
| final AnnotatedMethod<? super T> method; | ||
|
|
||
| boolean instanceLookup; | ||
| boolean[] argLookup; | ||
| TransformerMetadata instanceTransformer; | ||
| TransformerMetadata returnValueTransformer; | ||
| TransformerMetadata exceptionTransformer; | ||
| TransformerMetadata invocationWrapper; | ||
| final TransformerMetadata[] argTransformers; | ||
|
|
||
| public InvokerBuilderImpl(ClassBean<T> classBean, AnnotatedMethod<? super T> method) { | ||
| this.classBean = classBean; | ||
| this.method = method; | ||
| this.argLookup = new boolean[method.getParameters().size()]; | ||
| this.argTransformers = new TransformerMetadata[method.getParameters().size()]; | ||
| } | ||
|
|
||
|
|
||
| @Override | ||
| public InvokerBuilder<Invoker<T, ?>> setInstanceLookup() { | ||
| this.instanceLookup = true; | ||
| return this; | ||
| } | ||
|
|
||
| @Override | ||
| public InvokerBuilder<Invoker<T, ?>> setArgumentLookup(int i) { | ||
| if (i >= argLookup.length) { | ||
| // TODO better exception | ||
| throw new IllegalArgumentException("Error attempting to set CDI argument lookup for arg number " + i + " while the number of method args is " + argLookup.length); | ||
| } | ||
| argLookup[i] = true; | ||
| return this; | ||
| } | ||
|
|
||
| @Override | ||
| public InvokerBuilder<Invoker<T, ?>> setInstanceTransformer(Class<?> aClass, String s) { | ||
| this.instanceTransformer = new TransformerMetadata(aClass, s, TransformerType.INSTANCE); | ||
| return this; | ||
| } | ||
|
|
||
| @Override | ||
| public InvokerBuilder<Invoker<T, ?>> setArgumentTransformer(int i, Class<?> aClass, String s) { | ||
| if (i >= argLookup.length) { | ||
| // TODO better exception | ||
| throw new IllegalArgumentException("Error attempting to set an argument lookup. Number of method args: " + argLookup.length + " arg position: " + i); | ||
| } | ||
| this.argTransformers[i] = new TransformerMetadata(aClass, s, TransformerType.ARGUMENT); | ||
| return this; | ||
| } | ||
|
|
||
| @Override | ||
| public InvokerBuilder<Invoker<T, ?>> setReturnValueTransformer(Class<?> aClass, String s) { | ||
| this.returnValueTransformer = new TransformerMetadata(aClass, s, TransformerType.RETURN_VALUE); | ||
| return this; | ||
| } | ||
|
|
||
| @Override | ||
| public InvokerBuilder<Invoker<T, ?>> setExceptionTransformer(Class<?> aClass, String s) { | ||
| this.exceptionTransformer = new TransformerMetadata(aClass, s, TransformerType.EXCEPTION); | ||
| return this; | ||
| } | ||
|
|
||
| @Override | ||
| public InvokerBuilder<Invoker<T, ?>> setInvocationWrapper(Class<?> aClass, String s) { | ||
| this.invocationWrapper = new TransformerMetadata(aClass, s, TransformerType.WRAPPER); | ||
| return this; | ||
| } | ||
|
|
||
| @Override | ||
| public Invoker<T, ?> build() { | ||
| return new InvokerImpl<>(this); | ||
| } | ||
| } |
Oops, something went wrong.