org.dmd.dms.generated.types.DmcTypeDSDefinitionREFMV Maven / Gradle / Ivy

Show more of this group Show more artifacts with this name
Show all versions of dark-matter-data Show documentation
The dark-matter project provides mechanism to define concepts associated with Domain Specific Languages (DSLs) and generate code that can be extended with business logic that supports the given DSL purpose.
There is a newer version: 3.1.15
Show newest version
//	---------------------------------------------------------------------------
//	dark-matter-data
//	Copyright (c) 2012-2021 dark-matter-data committers
//	---------------------------------------------------------------------------
//	This program is free software; you can redistribute it and/or modify it
//	under the terms of the GNU Lesser General Public License as published by the
//	Free Software Foundation; either version 3 of the License, or (at your
//	option) any later version.
//	This program 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 Lesser General Public License for
//	more details.
//	You should have received a copy of the GNU Lesser General Public License along
//	with this program; if not, see .
//	---------------------------------------------------------------------------
package org.dmd.dms.generated.types;

import java.io.Serializable;
import java.util.ArrayList;
import java.util.Iterator;
import org.dmd.dmc.DmcAttribute;
import org.dmd.dmc.DmcAttributeInfo;
import org.dmd.dmc.DmcValueException;
/**
 * The DmcTypeDSDefinitionREFMV provides storage for a multi-valued DSDefinitionREF
 * 
 * This code was auto-generated and shouldn't be altered manually!
 * Generated from: org.dmd.dms.util.GenUtility.dumpMVType(GenUtility.java:2515)
 *    Called from: org.dmd.dms.meta.MetaGenerator.dumpDerivedTypes(MetaGenerator.java:617)
 */
@SuppressWarnings("serial")
public class DmcTypeDSDefinitionREFMV extends DmcTypeDSDefinitionREF implements Serializable {
    
    private final static Iterator emptyList = (new ArrayList()).iterator();
    
    protected ArrayList value;
    
    public DmcTypeDSDefinitionREFMV(){
    
    }
    
    public DmcTypeDSDefinitionREFMV(DmcAttributeInfo ai){
        super(ai);
    }
    
    @Override
    public DmcTypeDSDefinitionREFMV getNew(){
        return(new DmcTypeDSDefinitionREFMV(getAttributeInfo()));
    }
    
    @Override
    // org.dmd.dms.util.GenUtility.dumpMVType(GenUtility.java:2546)
    public DmcAttribute cloneIt(){
        synchronized(this){
            DmcTypeDSDefinitionREFMV rc = getNew();
    
            if (value == null)
                return(rc);
    
            if (getAttributeInfo().indexSize == 0){
                for(DSDefinitionREF val: value)
                try {
                    rc.add(val);
                } catch (DmcValueException e) {
                    throw(new IllegalStateException("typeCheck() should never fail here!",e));
                }
            }
            else{
                for(int index=0; index();
            value.add(rc);
            return(rc);
        }
    }
    
    @Override
    // org.dmd.dms.util.GenUtility.dumpMVType(GenUtility.java:2592)
    public DSDefinitionREF del(Object v){
        synchronized(this){
            if (value == null)
                return(null);
    
            DSDefinitionREF key = null;
            DSDefinitionREF rc = null;
            try {
                key = typeCheck(v);
            } catch (DmcValueException e) {
                throw(new IllegalStateException("Incompatible type passed to del():" + getName(),e));
            }
            int indexof = value.indexOf(key);
            if (indexof != -1){
                rc = value.get(indexof);
                value.remove(rc);
            }

            return(rc);
        }
    }
    
    @Override
    // org.dmd.dms.util.GenUtility.dumpMVType(GenUtility.java:2626)
    public Iterator getMV(){
        synchronized(this){
            if (value == null)
                return(emptyList);
    
            ArrayList clone = new ArrayList(value);
            return(clone.iterator());
        }
    }
    
    // org.dmd.dms.util.GenUtility.dumpMVType(GenUtility.java:2638)
    public ArrayList getMVCopy(){
        synchronized(this){
            if (value == null)
                return(new ArrayList());
            else 
                return(new ArrayList(value));
        }
    }
    
    @Override
    // org.dmd.dms.util.GenUtility.dumpMVType(GenUtility.java:2650)
    public int getMVSize(){
        synchronized(this){
            if (getAttributeInfo().indexSize == 0){
                if (value == null)
                    return(0);
                return(value.size());
            }
            else
                return(getAttributeInfo().indexSize);
        }
    }
    
    @Override
    // org.dmd.dms.util.GenUtility.dumpMVType(GenUtility.java:2665)
    public DSDefinitionREF getMVnth(int index){
        synchronized(this){
            if (value == null)
                return(null);
            return(value.get(index));
        }
    }
    
    @Override
    // org.dmd.dms.util.GenUtility.dumpMVType(GenUtility.java:2676)
    public DSDefinitionREF setMVnth(int index, Object v) throws DmcValueException {
        synchronized(this){
            if (getAttributeInfo().indexSize == 0)
                throw(new IllegalStateException("Attribute: " + getAttributeInfo().name + " is not indexed. You can't use setMVnth()."));
            
            if ( (index < 0) || (index >= getAttributeInfo().indexSize))
                throw(new IllegalStateException("Index " + index + " for attribute: " + getAttributeInfo().name + " is out of range: 0 <= index < " + getAttributeInfo().indexSize));
            
            DSDefinitionREF rc = null;
            
            if (v != null)
                rc = typeCheck(v);
            
            if (value == null){
                value = new ArrayList(getAttributeInfo().indexSize);
                for(int i=0;i