| /* |
| * (c) Copyright QNX Software Systems Ltd. 2002. |
| * All Rights Reserved. |
| */ |
| package org.eclipse.cdt.debug.mi.core.output; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| /** |
| * GDB/MI data list changed registers response parsing. |
| */ |
| public class MIDataListChangedRegistersInfo extends MIInfo { |
| |
| int[] registers; |
| |
| public MIDataListChangedRegistersInfo(MIOutput rr) { |
| super(rr); |
| } |
| |
| public int[] getRegisterNumbers() { |
| if (registers == null) { |
| parse(); |
| } |
| return registers; |
| } |
| |
| void parse() { |
| List aList = new ArrayList(); |
| if (isDone()) { |
| MIOutput out = getMIOutput(); |
| MIResultRecord rr = out.getMIResultRecord(); |
| if (rr != null) { |
| MIResult[] results = rr.getMIResults(); |
| for (int i = 0; i < results.length; i++) { |
| String var = results[i].getVariable(); |
| if (var.equals("changed-registers")) { |
| MIValue value = results[i].getMIValue(); |
| if (value instanceof MIList) { |
| parseRegisters((MIList)value, aList); |
| } |
| } |
| } |
| } |
| } |
| registers = new int[aList.size()]; |
| for (int i = 0; i < aList.size(); i++) { |
| String str = (String)aList.get(i); |
| try { |
| registers[i] = Integer.parseInt(str.trim()); |
| } catch (NumberFormatException e) { |
| } |
| } |
| } |
| |
| void parseRegisters(MIList list, List aList) { |
| MIValue[] values = list.getMIValues(); |
| for (int i = 0; i < values.length; i++) { |
| if (values[i] instanceof MIConst) { |
| String str = ((MIConst)values[i]).getCString(); |
| if (str != null && str.length() > 0) { |
| aList.add(str); |
| } |
| } |
| } |
| } |
| } |