/**
* Require variable declarations to include an explicit type. The result is {@code false} if the
* remote JVM is unavailable or if an exception occurs. Blocks until the interpreter is connected.
*/
public boolean setRequireVariableType(boolean require) {
InterpreterJVMRemoteI remote = _state.value().interpreter(false);
if (remote == null) {
return false;
}
try {
remote.setRequireVariableType(require);
return true;
} catch (RemoteException e) {
_handleRemoteException(e);
return false;
}
}
@Override
public void started(InterpreterJVMRemoteI i) {
if (_state.compareAndSet(this, new FreshRunningState(i))) {
boolean enforceAllAccess =
DrJava.getConfig()
.getSetting(OptionConstants.DYNAMICJAVA_ACCESS_CONTROL)
.equals(
OptionConstants.DynamicJavaAccessControlChoices.PRIVATE_AND_PACKAGE); // "all"
try {
i.setEnforceAllAccess(enforceAllAccess);
} catch (RemoteException re) {
_handleRemoteException(re);
}
boolean enforcePrivateAccess =
!DrJava.getConfig()
.getSetting(OptionConstants.DYNAMICJAVA_ACCESS_CONTROL)
.equals(OptionConstants.DynamicJavaAccessControlChoices.DISABLED); // not "none"
try {
i.setEnforcePrivateAccess(enforcePrivateAccess);
} catch (RemoteException re) {
_handleRemoteException(re);
}
Boolean requireSemicolon =
DrJava.getConfig().getSetting(OptionConstants.DYNAMICJAVA_REQUIRE_SEMICOLON);
try {
i.setRequireSemicolon(requireSemicolon);
} catch (RemoteException re) {
_handleRemoteException(re);
}
Boolean requireVariableType =
DrJava.getConfig().getSetting(OptionConstants.DYNAMICJAVA_REQUIRE_VARIABLE_TYPE);
try {
i.setRequireVariableType(requireVariableType);
} catch (RemoteException re) {
_handleRemoteException(re);
}
// Note that _workingDir isn't guaranteed to be the dir at the time startup began. Is that
// a problem?
// (Is the user ever going to see a working dir message that doesn't match the actual
// setting?)
_interactionsModel.interpreterReady(_workingDir);
_junitModel.junitJVMReady();
} else {
_state.value().started(i);
}
}