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* Licensed to the Apache Software Foundation (ASF) under one | |
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* http://www.apache.org/licenses/LICENSE-2.0 | |
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* Unless required by applicable law or agreed to in writing, | |
* software distributed under the License is distributed on an | |
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package org.apache.uima.ruta.testing.ui.views.tree; | |
import org.apache.uima.cas.CAS; | |
import org.apache.uima.cas.FSIterator; | |
import org.apache.uima.cas.Feature; | |
import org.apache.uima.cas.FeatureStructure; | |
import org.apache.uima.cas.Type; | |
import org.apache.uima.cas.text.AnnotationFS; | |
import org.apache.uima.ruta.addons.RutaAddonsPlugin; | |
import org.apache.uima.ruta.caseditor.view.tree.AnnotationTreeNode; | |
import org.apache.uima.ruta.caseditor.view.tree.ITreeNode; | |
import org.apache.uima.ruta.caseditor.view.tree.TypeTreeNode; | |
import org.apache.uima.ruta.testing.evaluator.ICasEvaluator; | |
public class TestEvaluationTree { | |
private TypeTreeNode root; | |
public TestEvaluationTree() { | |
} | |
public void createTree(CAS cas) { | |
Type falsePositiveType = cas.getTypeSystem().getType(ICasEvaluator.FALSE_POSITIVE); | |
Type falseNegativeType = cas.getTypeSystem().getType(ICasEvaluator.FALSE_NEGATIVE); | |
Type truePositiveType = cas.getTypeSystem().getType(ICasEvaluator.TRUE_POSITIVE); | |
if (falsePositiveType == null || falseNegativeType == null) { | |
return; | |
} | |
// Creating RootNode and children that function as root nodes | |
// for the FalsePositive /FalseNegative subtrees | |
root = new TypeTreeNode(null, cas.getAnnotationType()); | |
TypeTreeNode fproot = new TypeTreeNode(root, falsePositiveType); | |
TypeTreeNode fnroot = new TypeTreeNode(root, falseNegativeType); | |
TypeTreeNode tproot = new TypeTreeNode(root, truePositiveType); | |
// Iterating through CAS and adding nodes to according subtrees | |
addEvalNodes(cas, falsePositiveType, fproot); | |
addEvalNodes(cas, falseNegativeType, fnroot); | |
addEvalNodes(cas, truePositiveType, tproot); | |
root.addChild(fproot); | |
root.addChild(fnroot); | |
root.addChild(tproot); | |
} | |
private void addEvalNodes(CAS cas, Type falsePositiveType, TypeTreeNode fproot) { | |
FSIterator<AnnotationFS> iter = cas.getAnnotationIndex(falsePositiveType).iterator(); | |
while (iter.isValid()) { | |
FeatureStructure fs = iter.get(); | |
if (fs instanceof AnnotationFS) { | |
AnnotationFS a = (AnnotationFS) fs; | |
Feature original = fs.getType().getFeatureByBaseName(ICasEvaluator.ORIGINAL); | |
FeatureStructure originalfs = fs.getFeatureValue(original); | |
TypeTreeNode parentTypeNode = containsTypeNode(fproot, originalfs); | |
if (parentTypeNode == null && originalfs != null) { | |
parentTypeNode = new TypeTreeNode(fproot, originalfs.getType()); | |
fproot.addChild(parentTypeNode); | |
} | |
AnnotationTreeNode newNode = new AnnotationTreeNode(parentTypeNode, a); | |
if (parentTypeNode != null) { | |
parentTypeNode.addChild(newNode); | |
} else { | |
RutaAddonsPlugin.error(new IllegalArgumentException( | |
"Trying to display unknown type for " + a)); | |
} | |
} | |
iter.moveToNext(); | |
} | |
} | |
private TypeTreeNode containsTypeNode(TypeTreeNode fproot, FeatureStructure originalfs) { | |
ITreeNode[] children = fproot.getChildren(); | |
for (ITreeNode each : children) { | |
if (each instanceof TypeTreeNode) { | |
TypeTreeNode node = (TypeTreeNode) each; | |
if (node.getType().equals(originalfs.getType())) { | |
return node; | |
} | |
} | |
} | |
return null; | |
} | |
public ITreeNode getRoot() { | |
return this.root; | |
} | |
} |