org.apache.opennlp.caseditor.tokenize.TokenizerPreferencePage.java Source code

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Here is the source code for org.apache.opennlp.caseditor.tokenize.TokenizerPreferencePage.java

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/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.apache.opennlp.caseditor.tokenize;

import org.apache.opennlp.caseditor.OpenNLPPreferenceConstants;
import org.eclipse.jface.preference.ComboFieldEditor;
import org.eclipse.jface.preference.FieldEditorPreferencePage;
import org.eclipse.jface.preference.StringFieldEditor;
import org.eclipse.ui.IWorkbench;
import org.eclipse.ui.IWorkbenchPreferencePage;

public class TokenizerPreferencePage extends FieldEditorPreferencePage implements IWorkbenchPreferencePage {

    public TokenizerPreferencePage() {
        setDescription("Tokenizer Preferences.");
    }

    @Override
    public void init(IWorkbench workbench) {
    }

    // TODO: Do it like in the "Build Path" path preference page ... 
    //       radio combined with text field
    @Override
    protected void createFieldEditors() {

        // TODO: Need to set a default value

        String[][] namesAndValues = new String[][] {
                new String[] { "Statistical", OpenNLPPreferenceConstants.TOKENIZER_ALGO_STATISTICAL },
                new String[] { "Whitespace", OpenNLPPreferenceConstants.TOKENIZER_ALGO_WHITESPACE },
                new String[] { "Simple", OpenNLPPreferenceConstants.TOKENIZER_ALGO_SIMPLE } };

        ComboFieldEditor algorithmCombo = new ComboFieldEditor(OpenNLPPreferenceConstants.TOKENIZER_ALGORITHM,
                "Algorithm", namesAndValues, getFieldEditorParent());
        addField(algorithmCombo);

        // Activate only if statistical is selected .. how to do that?
        StringFieldEditor modelPath = new StringFieldEditor(OpenNLPPreferenceConstants.TOKENIZER_MODEL_PATH,
                "Model Path", getFieldEditorParent());
        addField(modelPath);
    }

}