plugins/net.mograsim.plugin.core/src/net/mograsim/plugin/launch/MachineRegisterGroup.java

   1 package net.mograsim.plugin.launch;
   2
   3 import java.util.List;
   4 import java.util.stream.Collectors;
   5
   6 import org.eclipse.core.runtime.PlatformObject;
   7 import org.eclipse.debug.core.DebugException;
   8 import org.eclipse.debug.core.ILaunch;
   9 import org.eclipse.debug.core.model.IDebugTarget;
  10 import org.eclipse.debug.core.model.IRegister;
  11 import org.eclipse.debug.core.model.IRegisterGroup;
  12
  13 import net.mograsim.machine.Machine;
  14 import net.mograsim.machine.registers.Register;
  15 import net.mograsim.plugin.MograsimActivator;
  16
  17 public class MachineRegisterGroup extends PlatformObject implements IRegisterGroup
  18 {
  19         private final MachineStackFrame stackFrame;
  20         private final String name;
  21         private final List<MachineRegister> registers;
  22
  23         public MachineRegisterGroup(MachineStackFrame stackFrame, String name, List<Register> registers)
  24         {
  25                 this.stackFrame = stackFrame;
  26                 this.name = name;
  27                 this.registers = registers.stream().map(r -> new MachineRegister(this, r)).collect(Collectors.toUnmodifiableList());
  28         }
  29
  30         @Override
  31         public String getModelIdentifier()
  32         {
  33                 return MograsimActivator.PLUGIN_ID;
  34         }
  35
  36         public Machine getMachine()
  37         {
  38                 return stackFrame.getMachine();
  39         }
  40
  41         @Override
  42         public IDebugTarget getDebugTarget()
  43         {
  44                 return stackFrame.getDebugTarget();
  45         }
  46
  47         @Override
  48         public ILaunch getLaunch()
  49         {
  50                 return stackFrame.getLaunch();
  51         }
  52
  53         @Override
  54         public String getName() throws DebugException
  55         {
  56                 return name;
  57         }
  58
  59         @Override
  60         public IRegister[] getRegisters() throws DebugException
  61         {
  62                 return registers.toArray(IRegister[]::new);
  63         }
  64
  65         @Override
  66         public boolean hasRegisters() throws DebugException
  67         {
  68                 return hasRegistersSafe();
  69         }
  70
  71         public boolean hasRegistersSafe()
  72         {
  73                 return registers.size() > 0;
  74         }
  75 }