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256 lines (234 loc) · 7.06 KB
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/*
* libTML: A BEEP based Messaging Suite
* Copyright (C) 2015 wobe-systems GmbH
*
* 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 2.1
* 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, write to the Free
* Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
* 02111-1307 USA
*
* You may find a copy of the license under this software is released
* at COPYING file. This is LGPL software: you are welcome to develop
* proprietary applications using this library without any royalty or
* fee but returning back any change, improvement or addition in the
* form of source code, project image, documentation patches, etc.
*
* Homepage:
* http://www.libtml.org
*
* For professional support contact us:
*
* wobe-systems GmbH
*/
package com.tmlsidex.sidex;
import java.util.ArrayList;
import com.tmlsidex.jni.SidexErr;
import com.tmlsidex.jni.SidexType;
import com.tmlsidex.jni.TmlSidexException;
/**
* @ingroup sdxClasses
* @brief Implementation of a List type variant.
*/
public class SDXList extends SDXBase{
// Member
/**
* @brief constructs a new SDXList
*/
public SDXList(){
m_var = m_sidex.sidex_Variant_New_List();
}
/**
* @brief constructs a new instance to access an existing low level handle
*
* @param vHandle handle of a SIDEX List type variant
* @param thisown instance is owner of the SIDEX variant handle
* @throws TmlSidexException
*/
public SDXList(long vHandle, boolean thisown) throws TmlSidexException{
if (!SDXUtils.sidexVariantEqualsType(m_sidex, vHandle, SidexType.SIDEX_DATA_TYPE_LIST)){
throw new TmlSidexException("SDXList::SDXList / Error "+Integer.toString(SidexErr.SIDEX_ERR_WRONG_TYPE), SidexErr.SIDEX_ERR_WRONG_TYPE);
}
else{
m_bThisOwn = thisown;
m_var = vHandle;
}
}
/**
* @brief destructor
*/
protected void finalize() throws Throwable {
// Internal destructrion:
// Super destructrion
super.finalize();
}
/**
* @brief delete all values
*
* @throws TmlSidexException
*/
public void clear() throws TmlSidexException{
m_sidex.sidex_Variant_List_Clear(m_var);
}
/**
* @brief delete value
*
* @param pos the position in the list
*
* @throws TmlSidexException
*/
public void deleteItem(int pos) throws TmlSidexException{
m_sidex.sidex_Variant_List_DeleteItem(m_var, pos);
}
/**
* @brief get content
*
* @return ArrayList of SDXBase driven objects
*
* @throws TmlSidexException
*/
public ArrayList<SDXBase> getContent() throws TmlSidexException{
ArrayList<SDXBase> retVar = null;
int length = this.length();
if (0 < length){
retVar = new ArrayList<SDXBase>();
for (int i = 0; i < length; ++i){
SDXBase item = this.getValue(i);
retVar.add(item);
}
}
return retVar;
}
/**
* @brief get an item by index
*
* @param index item index
*
* @return SDXBase driven object depending of the data type
*
* @throws TmlSidexException
*/
public SDXBase getValue(int index) throws TmlSidexException{
long variant = m_sidex.sidex_Variant_List_Get(m_var, index);
SDXBase retVar = SDXUtils.sidexVariantAsJavaObject(m_sidex, variant);
return retVar;
}
/**
* @brief set value at index to SDXNone
*
* @param index list index
*
* @throws TmlSidexException
*/
public void setValue(int index) throws TmlSidexException{
long var = m_sidex.sidex_Variant_New_None();
m_sidex.sidex_Variant_List_Set(m_var, var, index);
m_sidex.sidex_Variant_DecRef(var);
}
/**
* @brief set value at index
*
* @param index list index
* @param sVal the value to set of type
* integer, long, float, double, boolean, Integer, Long, Float, Double, Boolean, String or SDXBase
*
* @throws TmlSidexException
*/
public void setValue(int index, Object sVal) throws TmlSidexException{
long variant = SDXUtils.javaObjectAsSidexVariant(m_sidex, sVal);
m_sidex.sidex_Variant_List_Set(m_var, variant, index);
m_sidex.sidex_Variant_DecRef(variant);
}
/**
* @brief replace SDXList content with the ArrayList content
*
* @param lValue new ArrayList
*
* @throws TmlSidexException
*/
// maybe for later use:
private void setValue(ArrayList<SDXBase> lValue) throws TmlSidexException{
if (m_bThisOwn && 0 != m_var){
m_sidex.sidex_Variant_List_Clear(m_var);
}
int index = 0;
for (SDXBase current: lValue) {
this.setValue(index++, current);
}
m_bThisOwn = true;
}
/**
* @brief append SDXNone
*
* @return position of the added element in the list
*
* @throws TmlSidexException
*/
public int appendValue() throws TmlSidexException{
long variant = m_sidex.sidex_Variant_New_None();
int iPos = m_sidex.sidex_Variant_List_Append(m_var, variant);
m_sidex.sidex_Variant_DecRef(variant);
return iPos;
}
/**
* @brief append value
*
* @param sVal the value to append of type
* integer, long, float, double, boolean, Integer, Long, Float, Double, Boolean, String or SDXBase
*
* @throws TmlSidexException
*/
public int appendValue(Object sVal) throws TmlSidexException{
long variant = SDXUtils.javaObjectAsSidexVariant(m_sidex, sVal);
int iPos = m_sidex.sidex_Variant_List_Append(m_var, variant);
m_sidex.sidex_Variant_DecRef(variant);
return iPos;
}
/**
* @brief insert SDXNone at position
*
* @param pos the position in the list
*
* @throws TmlSidexException
*/
public void insertValue(int pos) throws TmlSidexException{
long variant = m_sidex.sidex_Variant_New_None();
m_sidex.sidex_Variant_List_Insert(m_var, variant, pos);
m_sidex.sidex_Variant_DecRef(variant);
}
/**
* @brief insert a value at position
*
* @param pos the position in the list
* @param sVal the value to insert of type
* integer, long, float, double, boolean, Integer, Long, Float, Double, Boolean, String or SDXBase
*
* @throws TmlSidexException
*/
public void insertValue(int pos, Object sVal) throws TmlSidexException{
long variant = SDXUtils.javaObjectAsSidexVariant(m_sidex, sVal);
m_sidex.sidex_Variant_List_Insert(m_var, variant, pos);
m_sidex.sidex_Variant_DecRef(variant);
}
/**
* @brief get the number of items
*
* @return number of items
*
* @throws TmlSidexException
*/
public int length() throws TmlSidexException{
int iSize = m_sidex.sidex_Variant_List_Size(m_var);
return iSize;
}
}