/*
* Copyright 1998-2014 University Corporation for Atmospheric Research/Unidata
*
* Portions of this software were developed by the Unidata Program at the
* University Corporation for Atmospheric Research.
*
* Access and use of this software shall impose the following obligations
* and understandings on the user. The user is granted the right, without
* any fee or cost, to use, copy, modify, alter, enhance and distribute
* this software, and any derivative works thereof, and its supporting
* documentation for any purpose whatsoever, provided that this entire
* notice appears in all copies of the software, derivative works and
* supporting documentation. Further, UCAR requests that the user credit
* UCAR/Unidata in any publications that result from the use of this
* software or in any product that includes this software. The names UCAR
* and/or Unidata, however, may not be used in any advertising or publicity
* to endorse or promote any products or commercial entity unless specific
* written permission is obtained from UCAR/Unidata. The user also
* understands that UCAR/Unidata is not obligated to provide the user with
* any support, consulting, training or assistance of any kind with regard
* to the use, operation and performance of this software nor to provide
* the user with any updates, revisions, new versions or "bug fixes."
*
* THIS SOFTWARE IS PROVIDED BY UCAR/UNIDATA "AS IS" AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL UCAR/UNIDATA BE LIABLE FOR ANY SPECIAL,
* INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
* FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
* NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
* WITH THE ACCESS, USE OR PERFORMANCE OF THIS SOFTWARE.
*/
package ucar.ma2;
import java.util.List;
import java.util.ArrayList;
/**
* An ArrayStructure compose of other ArrayStructures.
* Doesnt work because of read(StructureMembers.Member). this need to be withdrawn.
*
* int total = 0;
List<ArrayStructure> list = new ArrayList<ArrayStructure> (msgs.size());
for (Message m : msgs) {
ArrayStructure oneMess;
if (!m.dds.isCompressed()) {
MessageUncompressedDataReader reader = new MessageUncompressedDataReader();
oneMess = reader.readEntireMessage(s, protoMessage, m, raf, null);
} else {
MessageCompressedDataReader reader = new MessageCompressedDataReader();
oneMess = reader.readEntireMessage(s, protoMessage, m, raf, null);
}
list.add(oneMess);
total += (int) oneMess.getSize();
}
return (list.size() == 1) ? list.get(0) : new ArrayStructureComposite(sm, list, total);
*
* @author caron
* @since Nov 19, 2009
*/
public class ArrayStructureComposite extends ArrayStructure {
private List<ArrayStructure> compose = new ArrayList<>();
private int[] start;
public ArrayStructureComposite(StructureMembers members, List<ArrayStructure> c, int total) {
super(members, new int[total]);
this.compose = c;
start = new int[total];
int count = 0;
int i = 0;
for (ArrayStructure as : compose) {
start[i++] = count;
count += (int) as.getSize();
}
}
@Override
protected StructureData makeStructureData(ArrayStructure me, int recno) {
for (int i=0; i< start.length; i++) {
if (recno >= start[i]) {
ArrayStructure as = compose.get(i);
return as.makeStructureData(as, recno - start[i]);
}
}
throw new IllegalArgumentException();
}
}