/**
* Return a native data type that represents the dropped object
*
* <pre>
* URLTransfer URI
* FileTransfer File[]
* TextTransfer String
* ImageTransfer ImageData
* </pre>
*
* @param data the dropped object
* @return a native data type that represents the dropped object, or null when the data type is
* unknown
* @throws Exception upon error
*/
Object toJava(TransferData data) throws Exception {
if (URLTransfer.getInstance().isSupportedType(data))
return Converter.cnv(URI.class, URLTransfer.getInstance().nativeToJava(data));
else if (FileTransfer.getInstance().isSupportedType(data)) {
return Converter.cnv(File[].class, FileTransfer.getInstance().nativeToJava(data));
} else if (TextTransfer.getInstance().isSupportedType(data)) {
return TextTransfer.getInstance().nativeToJava(data);
}
// Need to write the transfer code since the ImageTransfer turns it into
// something very Eclipsy
// else if (ImageTransfer.getInstance().isSupportedType(data))
// return ImageTransfer.getInstance().nativeToJava(data);
return null;
}
/**
* Copy from the copy method in StructUtil. Did not want to drag that code in. maybe this actually
* should go to struct.
*
* @param from
* @param to
* @param excludes
* @return
* @throws Exception
*/
public static <T extends struct> T xcopy(struct from, T to, String... excludes) throws Exception {
Arrays.sort(excludes);
for (Field f : from.fields()) {
if (Arrays.binarySearch(excludes, f.getName()) >= 0) continue;
Object o = f.get(from);
if (o == null) continue;
Field tof = to.getField(f.getName());
if (tof != null)
try {
tof.set(to, Converter.cnv(tof.getGenericType(), o));
} catch (Exception e) {
System.out.println(
"Failed to convert "
+ f.getName()
+ " from "
+ from.getClass()
+ " to "
+ to.getClass()
+ " value "
+ o
+ " exception "
+ e);
}
}
return to;
}
public List<?> distinct(String field) throws Exception {
assert skip == 0;
assert limit == 0;
assert select == null;
Type toto = store.type.getField(field).getGenericType();
Class<?> to = store.type.getField(field).getType();
if (to.isArray()) {
toto = to.getComponentType();
} else if (Collection.class.isAssignableFrom(to) && toto instanceof ParameterizedType) {
toto = ((ParameterizedType) toto).getActualTypeArguments()[0];
} else if (GenericArrayType.class.isAssignableFrom(to)) {
toto = ((GenericArrayType) toto).getGenericComponentType();
}
List<?> list;
// Do we have a sub selection? Then use the filter
// otherwise use the call without where clause
if (where == null) list = store.collection.distinct(field);
else list = store.collection.distinct(field, where);
List<Object> result = new ArrayList<Object>(list.size());
for (Object o : list) {
result.add(converter.convert(toto, o));
}
return result;
}
/** We parse the -runremote and create sessions for each one of them */
@Override
public void prepare() throws Exception {
if (prepared) return;
prepared = true;
updateFromProject();
Map<String, Object> properties = new HashMap<String, Object>(getRunProperties());
calculatedProperties(properties);
Collection<String> embeddedActivators = getActivators();
if (embeddedActivators != null && !embeddedActivators.isEmpty()) {
properties.put("biz.aQute.remote.embedded", Strings.join(embeddedActivators));
}
for (Entry<String, Attrs> entry : runremote.entrySet()) {
RunRemoteDTO dto = converter.convert(RunRemoteDTO.class, entry.getValue());
dto.name = entry.getKey();
Map<String, Object> sessionProperties = new HashMap<String, Object>(properties);
sessionProperties.putAll(entry.getValue());
sessionProperties.put("session.name", dto.name);
if (dto.jmx != null) {
tryJMXDeploy(dto.jmx, "biz.aQute.remote.agent");
}
RunSessionImpl session = new RunSessionImpl(this, dto, properties);
sessions.add(session);
}
}
@Modified
void modified(Map<String, Object> map) throws Exception {
config = Converter.cnv(ScheduleConfig.class, map);
cancel();
current = new State(config.cron("@hourly"), config.duration());
}
public CapReqBuilder addAttribute(String name, Object value) throws Exception {
if (value == null) return this;
if (value.getClass().isArray()) {
value = Converter.cnv(List.class, value);
}
if ("version".equals(name)) {
value = toVersions(value);
}
attributes.put(name, value);
return this;
}
/**
* Called when a change in the IDE is detected. We will then upate from the project and then
* update the remote framework.
*/
@Override
public void update() throws Exception {
updateFromProject();
Parameters runremote = new Parameters(getProject().getProperty(Constants.RUNREMOTE));
for (RunSessionImpl session : sessions)
try {
Attrs attrs = runremote.get(session.getName());
RunRemoteDTO dto = Converter.cnv(RunRemoteDTO.class, attrs);
session.update(dto);
} catch (Exception e) {
getProject().exception(e, "Failed to update session %s", session.getName());
}
}
static {
converter.setFatalIsException(false);
}
