/**
* Copyright 2005 JBoss Inc
*
* 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.drools.spi;
import java.lang.reflect.Method;
import java.math.BigDecimal;
import java.math.BigInteger;
import org.drools.base.ValueType;
/**
* A public interface for Read accessors
*/
public interface ReadAccessor {
public Object getValue(Object object);
public BigDecimal getBigDecimalValue(Object object);
public BigInteger getBigIntegerValue(Object object);
public char getCharValue(Object object);
public int getIntValue(Object object);
public byte getByteValue(Object object);
public short getShortValue(Object object);
public long getLongValue(Object object);
public float getFloatValue(Object object);
public double getDoubleValue(Object object);
public boolean getBooleanValue(Object object);
public boolean isNullValue(Object object);
public ValueType getValueType();
public Class< ? > getExtractToClass();
public String getExtractToClassName();
public Method getNativeReadMethod();
public int getHashCode(Object object);
public int getIndex();
}