Package org.structr.schema.parser

Source Code of org.structr.schema.parser.IntPropertyParser

/**
* Copyright (C) 2010-2014 Morgner UG (haftungsbeschränkt)
*
* This file is part of Structr <http://structr.org>.
*
* Structr is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* Structr is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Structr.  If not, see <http://www.gnu.org/licenses/>.
*/
package org.structr.schema.parser;

import org.apache.commons.lang3.StringUtils;
import org.structr.common.error.ErrorBuffer;
import org.structr.common.error.InvalidPropertySchemaToken;
import org.structr.core.entity.SchemaNode;
import org.structr.core.property.IntProperty;
import org.structr.schema.SchemaHelper.Type;

/**
*
* @author Christian Morgner
*/
public class IntPropertyParser extends NumericalPropertyParser {
 
  public IntPropertyParser(final ErrorBuffer errorBuffer, final String className, final String propertyName, final String dbName, final String rawSource, final String defaultValue) {
    super(errorBuffer, className, propertyName, dbName, rawSource, defaultValue);
  }

  @Override
  public String getPropertyType() {
    return IntProperty.class.getSimpleName();
  }

  @Override
  public String getValueType() {
    return Integer.class.getName();
  }
 
  @Override
  public Type getKey() {
    return Type.Integer;
  }

  @Override
  public Number parseNumber(final ErrorBuffer errorBuffer, final String source, final String which) {

    try {
     
      return Integer.parseInt(source);
     
    } catch (Throwable t) {
     
      errorBuffer.add(SchemaNode.class.getSimpleName(), new InvalidPropertySchemaToken(source, "invalid_" + which +"_bound", StringUtils.capitalize(which) + " bound must be of type Integer."));
    }
   
    return null;
  }
}
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