public void testLoadUnknounClassTag() {
try {
Yaml yaml = new Yaml();
yaml.load(Util.getLocalResource("constructor/car-without-tags.yaml"));
fail("Must fail because of unknown tag: !car");
} catch (YAMLException e) {
assertTrue(e.getMessage().contains("Invalid tag: !car"));
}
}
@SuppressWarnings("unchecked")
public void deploy(VFSDeploymentUnit unit) throws DeploymentException {
TorqueBoxMetaData globalMetaData = unit.getAttachment(TorqueBoxMetaData.class);
log.debug("Global torquebox.yml: " + globalMetaData);
Object data = null;
if (globalMetaData != null) {
data = globalMetaData.getSection(getSectionName());
log.debug("Global data section for " + getSectionName() + ": " + data);
}
if (data == null && isSupportsStandalone()) {
VirtualFile metaDataFile = getMetaDataFile(unit, getFileName());
if ((metaDataFile != null) && metaDataFile.exists()) {
log.warn("Usage of " + getFileName() + " is deprecated. Please use torquebox.yml.");
InputStream in = null;
try {
in = metaDataFile.openStream();
Yaml yaml = new Yaml();
data = (Map<String, ?>) yaml.load(in);
} catch (YAMLException e) {
log.warn("Error parsing: " + metaDataFile + ": " + e.getMessage());
data = null;
} catch (IOException e) {
throw new DeploymentException(e);
} finally {
if (in != null) {
try {
in.close();
} catch (IOException e) {
throw new DeploymentException(e);
}
}
}
}
}
if (data == null) {
return;
}
try {
parse(unit, data);
} catch (DeploymentException e) {
throw e;
} catch (Exception e) {
throw new DeploymentException(e);
}
}
/**
* Validate the response is in expected yaml format
*
* @param response response
* @return Collection of job data maps if format is correct and there is no error
* @throws com.dtolabs.client.services.CentralDispatcherServerRequestException if the format is
* incorrect, or the response indicates an error response.
*/
private Collection<Map> validateJobsResponseYAML(final WebserviceResponse response)
throws CentralDispatcherServerRequestException {
if (null == response) {
throw new CentralDispatcherServerRequestException("Response was null");
}
if (null != response.getResponseMessage()) {
logger.info("Response: " + response.getResponseMessage());
}
String resultContentType = response.getResultContentType();
if (resultContentType.contains(";")) {
resultContentType = resultContentType.substring(0, resultContentType.indexOf(";"));
}
if (!resultContentType.endsWith("/yaml")) {
throw new CentralDispatcherServerRequestException(
"Expected YAML response, unexpected content type: " + response.getResultContentType());
}
final ArrayList<Map> dataset = new ArrayList<Map>();
final Object resobj;
try {
final Yaml yaml = new Yaml(new SafeConstructor());
resobj = yaml.load(response.getResults());
} catch (YAMLException e) {
throw new CentralDispatcherServerRequestException(
"Failed to parse YAML: " + e.getMessage(), e);
}
if (resobj instanceof Collection) {
dataset.addAll((Collection) resobj);
} else {
throw new CentralDispatcherServerRequestException(
"Response had unexpected content type: " + resobj);
}
for (final Map map : dataset) {
if (!map.containsKey("name") || !map.containsKey("id") && !map.containsKey("uuid")) {
throw new CentralDispatcherServerRequestException(
"Response had unexpected dataset: " + resobj);
}
}
return dataset;
}
@SuppressWarnings("unchecked")
protected void parse(
VFSDeploymentUnit unit, VirtualFile file, RubyRuntimeMetaData runtimeMetaData)
throws Exception {
Yaml yaml = new Yaml();
try {
Map<String, Object> config = (Map<String, Object>) yaml.load(file.openStream());
if (config != null) {
Object version = config.get("version");
if ("1.8".equals("" + version)) {
runtimeMetaData.setVersion(RubyRuntimeMetaData.Version.V1_8);
} else if ("1.9".equals("" + version)) {
runtimeMetaData.setVersion(RubyRuntimeMetaData.Version.V1_9);
}
}
} catch (YAMLException e) {
log.error("Error parsing ruby.yml: " + e.getMessage());
}
}