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[groovy] trait fields index: custom input filter accepting only files ending with '$Trait$FieldHelper.class'

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This commit is contained in:
Daniil Ovchinnikov
2015-08-21 20:37:55 +03:00
parent 27be71ec19
commit e39b305ee0
1 changed files with 11 additions and 4 deletions
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plugins/groovy/groovy-psi/src/org/jetbrains/plugins/groovy/lang/resolve/GroovyTraitFieldsFileIndex.java
+11 -4
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@@ -15,12 +15,13 @@
*/
package org.jetbrains.plugins.groovy.lang.resolve;
import com.intellij.ide.highlighter.JavaClassFileType;
import com.intellij.openapi.util.Pair;
import com.intellij.openapi.vfs.VirtualFile;
import com.intellij.psi.impl.cache.TypeInfo;
import com.intellij.psi.impl.compiled.StubBuildingVisitor;
import com.intellij.util.containers.ContainerUtil;
import com.intellij.util.indexing.*;
import com.intellij.util.indexing.FileBasedIndex.InputFilter;
import com.intellij.util.io.DataExternalizer;
import com.intellij.util.io.EnumeratorIntegerDescriptor;
import com.intellij.util.io.KeyDescriptor;
@@ -48,6 +49,12 @@ public class GroovyTraitFieldsFileIndex
DataExternalizer<Collection<TraitFieldDescriptor>> {
public static final ID<Integer, Collection<TraitFieldDescriptor>> INDEX_ID = ID.create("groovy.trait.fields");
public static final InputFilter INPUT_FILTER = new InputFilter() {
@Override
public boolean acceptInput(@NotNull VirtualFile file) {
return file.getName().endsWith("$Trait$FieldHelper.class");
}
};
private static final String INSTANCE_PREFIX = "$ins";
private static final String STATIC_PREFIX = "$static";
@@ -81,8 +88,8 @@ public class GroovyTraitFieldsFileIndex
@NotNull
@Override
public FileBasedIndex.InputFilter getInputFilter() {
return new DefaultFileTypeSpecificInputFilter(JavaClassFileType.INSTANCE);
public InputFilter getInputFilter() {
return INPUT_FILTER;
}
@Override
@@ -92,7 +99,7 @@ public class GroovyTraitFieldsFileIndex
@Override
public int getVersion() {
return 1;
return 2;
}
@NotNull