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Container pom for Pentaho Data Integration modules
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/*! ******************************************************************************
 *
 * Pentaho Data Integration
 *
 * Copyright (C) 2018 by Hitachi Vantara : http://www.pentaho.com
 *
 *******************************************************************************
 *
 * Licensed 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.pentaho.di.trans.step;

import org.apache.commons.lang.BooleanUtils;
import org.pentaho.di.core.CheckResult;
import org.pentaho.di.core.CheckResultInterface;
import org.pentaho.di.core.util.StringUtil;
import org.pentaho.di.core.variables.VariableSpace;
import org.pentaho.di.i18n.BaseMessages;

import java.util.List;

public class StepOption {
  private static Class PKG = StepOption.class;

  private final String key;
  private final String text;
  private String value;

  public StepOption( String key, String text, String value ) {
    this.key = key;
    this.text = text;
    this.value = value;
  }

  public String getKey() {
    return key;
  }

  public String getText() {
    return text;
  }

  public String getValue() {
    return value;
  }

  public void setValue( String value ) {
    this.value = value;
  }

  public static void checkInteger( List remarks, StepMeta stepMeta, VariableSpace space,
                                   String identifier, String value ) {
    try {
      if ( !StringUtil.isEmpty( space.environmentSubstitute( value ) ) ) {
        Integer.parseInt( space.environmentSubstitute( value ) );
      }
    } catch ( NumberFormatException e ) {
      remarks.add( new CheckResult(
        CheckResultInterface.TYPE_RESULT_ERROR,
        BaseMessages.getString( PKG, "StepOption.CheckResult.NotAInteger", identifier ),
        stepMeta ) );
    }
  }

  public static void checkLong( List remarks, StepMeta stepMeta, VariableSpace space,
                                String identifier, String value ) {
    try {
      if ( !StringUtil.isEmpty( space.environmentSubstitute( value ) ) ) {
        Long.parseLong( space.environmentSubstitute( value ) );
      }
    } catch ( NumberFormatException e ) {
      remarks.add( new CheckResult(
        CheckResultInterface.TYPE_RESULT_ERROR,
        BaseMessages.getString( PKG, "StepOption.CheckResult.NotAInteger", identifier ),
        stepMeta ) );
    }
  }

  public static void checkBoolean( List remarks, StepMeta stepMeta, VariableSpace space,
                                   String identifier, String value ) {
    if ( !StringUtil.isEmpty( space.environmentSubstitute( value ) ) && null == BooleanUtils
      .toBooleanObject( space.environmentSubstitute( value ) ) ) {
      remarks.add( new CheckResult(
        CheckResultInterface.TYPE_RESULT_ERROR,
        BaseMessages.getString( PKG, "StepOption.CheckResult.NotABoolean", identifier ),
        stepMeta ) );
    }
  }
}