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Light RefasterRuleResourceCompilerTaskListener cleanup

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This commit is contained in:
Stephan Schroevers
2021-08-19 22:43:10 +02:00
parent 0287060d96
commit 7fc865c769
1 changed files with 10 additions and 9 deletions
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19
refaster-resource-compiler/src/main/java/tech/picnic/errorprone/refaster/plugin/RefasterRuleResourceCompilerTaskListener.java
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@@ -23,6 +23,7 @@ import com.sun.tools.javac.main.JavaCompiler;
import com.sun.tools.javac.util.Context;
import com.sun.tools.javac.util.Name;
import java.io.IOException;
import java.io.ObjectOutput;
import java.io.ObjectOutputStream;
import java.io.UncheckedIOException;
import java.util.List;
@@ -62,7 +63,7 @@ final class RefasterRuleResourceCompilerTaskListener implements TaskListener {
try {
outputCodeTransformers(rule.getValue(), getOutputFile(taskEvent, rule.getKey()));
} catch (IOException e) {
throw new UncheckedIOException(e);
throw new UncheckedIOException("Failed to persist compiled Refaster templates", e);
}
}
}
@@ -71,12 +72,12 @@ final class RefasterRuleResourceCompilerTaskListener implements TaskListener {
return Boolean.TRUE.equals(
new TreeScanner<Boolean, Void>() {
@Override
public Boolean visitAnnotation(AnnotationTree node, Void ctx) {
public Boolean visitAnnotation(AnnotationTree node, Void v) {
Symbol sym = ASTHelpers.getSymbol(node);
return (sym != null
&& sym.getQualifiedName()
.contentEquals(BeforeTemplate.class.getCanonicalName()))
|| super.visitAnnotation(node, ctx);
|| super.visitAnnotation(node, v);
}
@Override
@@ -89,13 +90,13 @@ final class RefasterRuleResourceCompilerTaskListener implements TaskListener {
private ImmutableListMultimap<ClassTree, CodeTransformer> compileRefasterTemplates(
ClassTree tree) {
ListMultimap<ClassTree, CodeTransformer> rules = ArrayListMultimap.create();
new TreeScanner<Void, Context>() {
new TreeScanner<Void, Void>() {
@Override
public Void visitClass(ClassTree node, Context ctx) {
rules.putAll(node, RefasterRuleBuilderScanner.extractRules(node, ctx));
return super.visitClass(node, ctx);
public Void visitClass(ClassTree node, Void v) {
rules.putAll(node, RefasterRuleBuilderScanner.extractRules(node, context));
return super.visitClass(node, null);
}
}.scan(tree, context);
}.scan(tree, null);
return ImmutableListMultimap.copyOf(rules);
}
@@ -124,7 +125,7 @@ final class RefasterRuleResourceCompilerTaskListener implements TaskListener {
private static void outputCodeTransformers(List<CodeTransformer> rules, FileObject target)
throws IOException {
try (ObjectOutputStream output = new ObjectOutputStream(target.openOutputStream())) {
try (ObjectOutput output = new ObjectOutputStream(target.openOutputStream())) {
output.writeObject(CompositeCodeTransformer.compose(rules));
}
}