BowlerDataType.java

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/*******************************************************************************
 * Copyright 2010 Neuron Robotics, LLC
 * 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 com.neuronrobotics.sdk.common;
 
import java.util.EnumSet;
import java.util.HashMap;
import java.util.Map;
 
// TODO: Auto-generated Javadoc
public enum BowlerDataType implements ISendable {
    
    I08(8),
    
    I16(16),
    
    I32(32),
    
    STR(37),
    
    I32STR(38),
    
    ASCII(39),
    
    FIXED100(41),
    
    FIXED1k(42),
    
    BOOL(43),
    
    FIXED1k_STR(44),
    
    INVALID(0);
    
    
    private static final Map<Byte,BowlerDataType> lookup = new HashMap<Byte,BowlerDataType>();
    private byte value=0;
    
    static {
        for(BowlerDataType cm : EnumSet.allOf(BowlerDataType.class)) {
            lookup.put(cm.getValue(), cm);
        }
    }
 
    
    private BowlerDataType(int val) {
        value = (byte) val;
    }
    
    public byte getValue() {
        return value; 
    }
 
    public static BowlerDataType get(byte code) {
        try{
            BowlerDataType tmp =lookup.get(code);
            if(tmp == null){
                throw new RuntimeException("Unrecognized Bowler data type "+code);
            }
            return tmp;
        }catch(Exception ex){
            ex.printStackTrace();
        }
        
        return BowlerDataType.INVALID;
         
    }
 
    /* (non-Javadoc)
     * @see com.neuronrobotics.sdk.common.ISendable#getBytes()
     */
    public byte[] getBytes() {
        byte [] b = {getValue()};
        return b;
    }
    
    /* (non-Javadoc)
     * @see java.lang.Enum#toString()
     */
    public String toString(){
        String s="(NOT VALID)";
        switch (value){
        case 8:
            return "(char)";
        case 16:
            return "(short)";
        case 32:
            return "(int)";
        case 37:
            return "(char [])";
        case 38:
            return "(int [])";
        case 39:
            return "(String)";
        case 41:
            return "(Fixed 100)";
        case 42:
            return "(Fixed 1k)";
        case 43:
            return "(Boolean)";
        }
        return s;
    }
}