Java Encoded类代码示例

import javax.ws.rs.Encoded; //导入依赖的package包/类
@GET
@Path("/{property}/{cluster}/{namespace}/{destination}/stats")
@ApiOperation(value = "Get the stats for the topic.")
@ApiResponses(value = { @ApiResponse(code = 403, message = "Don't have admin permission"),
        @ApiResponse(code = 404, message = "Topic does not exist") })
public ProxyTopicStat getStats(@PathParam("property") String property, @PathParam("cluster") String cluster,
        @PathParam("namespace") String namespace, @PathParam("destination") @Encoded String destination) {
    destination = decode(destination);
    DestinationName dn = DestinationName.get("persistent", property, cluster, namespace, destination);
    validateUserAccess(dn);
    ProxyTopicStat stats = getStat(dn.toString());
    if (stats == null) {
        throw new RestException(Status.NOT_FOUND, "Topic does not exist");
    }
    return stats;
}
 

import javax.ws.rs.Encoded; //导入依赖的package包/类
@PUT
@Path("/{property}/{cluster}/{namespace}/{destination}/unload")
@ApiOperation(value = "Unload a topic")
@ApiResponses(value = { @ApiResponse(code = 403, message = "Don't have admin permission"),
        @ApiResponse(code = 404, message = "Topic does not exist") })
public void unloadTopic(@PathParam("property") String property, @PathParam("cluster") String cluster,
        @PathParam("namespace") String namespace, @PathParam("destination") @Encoded String destination,
        @QueryParam("authoritative") @DefaultValue("false") boolean authoritative) {
    log.info("[{}] Unloading topic {}/{}/{}/{}", clientAppId(), property, cluster, namespace, destination);
    destination = decode(destination);
    DestinationName dn = DestinationName.get(domain(), property, cluster, namespace, destination);
    if (cluster.equals(Namespaces.GLOBAL_CLUSTER)) {
        validateGlobalNamespaceOwnership(NamespaceName.get(property, cluster, namespace));
    }
    unloadTopic(dn, authoritative);
}
 

import javax.ws.rs.Encoded; //导入依赖的package包/类
@GET
@Path("{property}/{cluster}/{namespace}/{destination}/stats")
@ApiOperation(value = "Get the stats for the topic.")
@ApiResponses(value = { @ApiResponse(code = 403, message = "Don't have admin permission"),
        @ApiResponse(code = 404, message = "Topic does not exist") })
public PersistentTopicStats getStats(@PathParam("property") String property, @PathParam("cluster") String cluster,
        @PathParam("namespace") String namespace, @PathParam("destination") @Encoded String destination,
        @QueryParam("authoritative") @DefaultValue("false") boolean authoritative) {
    destination = decode(destination);
    DestinationName dn = DestinationName.get(domain(), property, cluster, namespace, destination);
    validateAdminAndClientPermission(dn);
    if (cluster.equals(Namespaces.GLOBAL_CLUSTER)) {
        validateGlobalNamespaceOwnership(NamespaceName.get(property, cluster, namespace));
    } 
    validateDestinationOwnership(dn, authoritative);
    Topic topic = getTopicReference(dn);
    return topic.getStats();
}
 

import javax.ws.rs.Encoded; //导入依赖的package包/类
@GET
@Path("{property}/{cluster}/{namespace}/{destination}/internalStats")
@ApiOperation(value = "Get the internal stats for the topic.")
@ApiResponses(value = { @ApiResponse(code = 403, message = "Don't have admin permission"),
        @ApiResponse(code = 404, message = "Topic does not exist") })
public PersistentTopicInternalStats getInternalStats(@PathParam("property") String property,
        @PathParam("cluster") String cluster, @PathParam("namespace") String namespace,
        @PathParam("destination") @Encoded String destination,
        @QueryParam("authoritative") @DefaultValue("false") boolean authoritative) {
    destination = decode(destination);
    DestinationName dn = DestinationName.get(domain(), property, cluster, namespace, destination);
    validateAdminAndClientPermission(dn);
    if (cluster.equals(Namespaces.GLOBAL_CLUSTER)) {
        validateGlobalNamespaceOwnership(NamespaceName.get(property, cluster, namespace));
    } 
    validateDestinationOwnership(dn, authoritative);
    Topic topic = getTopicReference(dn);
    return topic.getInternalStats();
}
 

import javax.ws.rs.Encoded; //导入依赖的package包/类
@DELETE
@Produces(MediaType.APPLICATION_JSON)
@Path("/segments/{tableName}/{segmentName}")
@ApiOperation(value = "Deletes a segment", notes = "Deletes a segment")
public SuccessResponse deleteOneSegment(
    @ApiParam(value = "Name of the table", required = true) @PathParam("tableName") String tableName,
    @ApiParam(value = "Name of the segment", required = true) @PathParam("segmentName") @Encoded String segmentName,
    @ApiParam(value = "realtime|offline", required = true) @QueryParam("type") String tableTypeStr) {
  CommonConstants.Helix.TableType tableType = Constants.validateTableType(tableTypeStr);
  if (tableType == null) {
    throw new ControllerApplicationException(LOGGER, "Table type must not be null", Response.Status.BAD_REQUEST);
  }
  try {
    segmentName = URLDecoder.decode(segmentName, "UTF-8");
  } catch (UnsupportedEncodingException e) {
    String errStr = "Could not decode segment name '" + segmentName + "'";
    throw new ControllerApplicationException(LOGGER, errStr, Response.Status.BAD_REQUEST);
  }
  PinotSegmentRestletResource.toggleStateInternal(tableName, StateType.DROP, tableType, segmentName,
      _pinotHelixResourceManager);

  return new SuccessResponse("Segment deleted");
}
 

import javax.ws.rs.Encoded; //导入依赖的package包/类
/**************************************************************************
 * Gets a user by accountName. 
 * 
 * @param accountName
 *            The accountName of the user.
 * @throws IllegalArgumentException
 *             Bad input.
 * @throws NdexException
 *             Failed to change the password in the database.
 * @throws SQLException 
 * @throws IOException 
 * @throws JsonMappingException 
 * @throws JsonParseException 
 **************************************************************************/
@GET
@PermitAll
@Path("/account/{username}")
@Produces("application/json")
@ApiDoc("Return the user corresponding to the given user account name. Error if this account is not found.")
public User getUserByAccountName(@PathParam("username") @Encoded final String accountName)
		throws IllegalArgumentException, NdexException, SQLException, JsonParseException, JsonMappingException, IOException {

	logger.info("[start: Getting user by account name {}]", accountName);
	try (UserDAO dao = new UserDAO()){
		
		final User user = dao.getUserByAccountName(accountName.toLowerCase(),true,false);
		logger.info("[end: User object returned for user account {}]", accountName);
		return user;
	} 
	
}
 

import javax.ws.rs.Encoded; //导入依赖的package包/类
/**************************************************************************
 * Gets a user by UUID  
 * 
 * @param userId
 *            The UUID of the user.
 * @throws IllegalArgumentException
 *             Bad input.
 * @throws NdexException
 *             Failed to change the password in the database.
 * @throws IOException 
 * @throws SQLException 
 * @throws JsonMappingException 
 * @throws JsonParseException 
 **************************************************************************/
@SuppressWarnings("static-method")
@GET
@PermitAll
@Path("/uuid/{userid}")
@Produces("application/json")
@ApiDoc("Return the user corresponding to user's UUID. Error if no such user is found.")
public User getUserByUUID(@PathParam("userid") @Encoded final String userId)
		throws IllegalArgumentException, NdexException, JsonParseException, JsonMappingException, SQLException, IOException {

	logger.info("[start: Getting user from UUID {}]", userId);
	
	try (UserDAO dao = new UserDAO() ){
		final User user = dao.getUserById(UUID.fromString(userId),true,false);
		logger.info("[end: User object returned for user uuid {}]", userId);
		return user;	
	} 
	
}
 

import javax.ws.rs.Encoded; //导入依赖的package包/类
@GET
@Path("/{source}")
public Response doGet(
        @Context final HttpServletRequest httpServletRequest,
        @PathParam(SOURCE) final String source,
        @Encoded @QueryParam(Command.DATA) final String data,
        @QueryParam(Command.HELP) final String help,
        @QueryParam(Command.NEW) final String nnew,
        @QueryParam(Command.DIFF) final String diff,
        @QueryParam(Command.REDIRECT) final String redirect,
        @HeaderParam(HttpHeaders.CONTENT_TYPE) final String contentType,
        @CookieParam("crowd.token_key") final String crowdTokenKey) {
    final Request request = new Request.RequestBuilder()
            .setData(decode(data, getCharset(contentType)))
            .setNew(nnew)
            .setHelp(help)
            .setRedirect(redirect)
            .setDiff(diff)
            .setRemoteAddress(httpServletRequest.getRemoteAddr())
            .setSource(source)
            .setSsoToken(crowdTokenKey)
            .build();
    return doSyncUpdate(httpServletRequest, request, getCharset(contentType));
}
 

import javax.ws.rs.Encoded; //导入依赖的package包/类
@Path("{rowspec: [^*]+}")
public RowResource getRowResource(
    // We need the @Encoded decorator so Jersey won't urldecode before
    // the RowSpec constructor has a chance to parse
    final @PathParam("rowspec") @Encoded String rowspec,
    final @QueryParam("v") String versions,
    final @QueryParam("check") String check) throws IOException {
  return new RowResource(this, rowspec, versions, check);
}
 

import javax.ws.rs.Encoded; //导入依赖的package包/类
@Path("{suffixglobbingspec: .*\\*/.+}")
public RowResource getRowResourceWithSuffixGlobbing(
    // We need the @Encoded decorator so Jersey won't urldecode before
    // the RowSpec constructor has a chance to parse
    final @PathParam("suffixglobbingspec") @Encoded String suffixglobbingspec,
    final @QueryParam("v") String versions,
    final @QueryParam("check") String check) throws IOException {
  return new RowResource(this, suffixglobbingspec, versions, check);
}
 

import javax.ws.rs.Encoded; //导入依赖的package包/类
@GET
@Path("/{property}/{cluster}/{namespace}/{destination}/partitions")
@ApiOperation(value = "Get partitioned topic metadata.")
@ApiResponses(value = { @ApiResponse(code = 403, message = "Don't have admin permission") })
public PartitionedTopicMetadata getPartitionedMetadata(@PathParam("property") String property,
        @PathParam("cluster") String cluster, @PathParam("namespace") String namespace,
        @PathParam("destination") @Encoded String destination,
        @QueryParam("authoritative") @DefaultValue("false") boolean authoritative) {
    destination = decode(destination);
    return getPartitionedTopicMetadata(property, cluster, namespace, destination, authoritative);
}
 

import javax.ws.rs.Encoded; //导入依赖的package包/类
@GET
@Path("{property}/{cluster}/{namespace}/{destination}/stats")
@ApiOperation(value = "Get the stats for the topic.")
@ApiResponses(value = { @ApiResponse(code = 403, message = "Don't have admin permission"),
        @ApiResponse(code = 404, message = "Topic does not exist") })
public NonPersistentTopicStats getStats(@PathParam("property") String property, @PathParam("cluster") String cluster,
        @PathParam("namespace") String namespace, @PathParam("destination") @Encoded String destination,
        @QueryParam("authoritative") @DefaultValue("false") boolean authoritative) {
    destination = decode(destination);
    DestinationName dn = DestinationName.get(domain(), property, cluster, namespace, destination);
    validateAdminOperationOnDestination(dn, authoritative);
    Topic topic = getTopicReference(dn);
    return ((NonPersistentTopic)topic).getStats();
}
 

import javax.ws.rs.Encoded; //导入依赖的package包/类
@GET
@Path("{property}/{cluster}/{namespace}/{destination}/internalStats")
@ApiOperation(value = "Get the internal stats for the topic.")
@ApiResponses(value = { @ApiResponse(code = 403, message = "Don't have admin permission"),
        @ApiResponse(code = 404, message = "Topic does not exist") })
public PersistentTopicInternalStats getInternalStats(@PathParam("property") String property,
        @PathParam("cluster") String cluster, @PathParam("namespace") String namespace,
        @PathParam("destination") @Encoded String destination,
        @QueryParam("authoritative") @DefaultValue("false") boolean authoritative) {
    destination = decode(destination);
    DestinationName dn = DestinationName.get(domain(), property, cluster, namespace, destination);
    validateAdminOperationOnDestination(dn, authoritative);
    Topic topic = getTopicReference(dn);
    return topic.getInternalStats();
}
 

import javax.ws.rs.Encoded; //导入依赖的package包/类
/**
 * It updates number of partitions of an existing non-global partitioned topic. It requires partitioned-topic to be
 * already exist and number of new partitions must be greater than existing number of partitions. Decrementing
 * number of partitions requires deletion of topic which is not supported.
 *
 * Already created partitioned producers and consumers can't see newly created partitions and it requires to
 * recreate them at application so, newly created producers and consumers can connect to newly added partitions as
 * well. Therefore, it can violate partition ordering at producers until all producers are restarted at application.
 *
 * @param property
 * @param cluster
 * @param namespace
 * @param destination
 * @param numPartitions
 */
@POST
@Path("/{property}/{cluster}/{namespace}/{destination}/partitions")
@ApiOperation(value = "Increment partitons of an existing partitioned topic.", notes = "It only increments partitions of existing non-global partitioned-topic")
@ApiResponses(value = { @ApiResponse(code = 403, message = "Don't have admin permission"),
        @ApiResponse(code = 409, message = "Partitioned topic does not exist") })
public void updatePartitionedTopic(@PathParam("property") String property, @PathParam("cluster") String cluster,
        @PathParam("namespace") String namespace, @PathParam("destination") @Encoded String destination,
        int numPartitions) {
    destination = decode(destination);
    DestinationName dn = DestinationName.get(domain(), property, cluster, namespace, destination);
    validateAdminAccessOnProperty(dn.getProperty());
    if (dn.isGlobal()) {
        log.error("[{}] Update partitioned-topic is forbidden on global namespace {}", clientAppId(), dn);
        throw new RestException(Status.FORBIDDEN, "Update forbidden on global namespace");
    }
    if (numPartitions <= 1) {
        throw new RestException(Status.NOT_ACCEPTABLE, "Number of partitions should be more than 1");
    }
    try {
        updatePartitionedTopic(dn, numPartitions).get();
    } catch (Exception e) {
        if (e.getCause() instanceof RestException) {
            throw (RestException) e.getCause();
        }
        log.error("[{}] Failed to update partitioned topic {}", clientAppId(), dn, e.getCause());
        throw new RestException(e.getCause());
    }
}
 

import javax.ws.rs.Encoded; //导入依赖的package包/类
@GET
@Path("/{property}/{cluster}/{namespace}/{destination}/partitions")
@ApiOperation(value = "Get partitioned topic metadata.")
@ApiResponses(value = { @ApiResponse(code = 403, message = "Don't have admin permission") })
public PartitionedTopicMetadata getPartitionedMetadata(@PathParam("property") String property,
        @PathParam("cluster") String cluster, @PathParam("namespace") String namespace,
        @PathParam("destination") @Encoded String destination,
        @QueryParam("authoritative") @DefaultValue("false") boolean authoritative) {
    destination = decode(destination);
    PartitionedTopicMetadata metadata = getPartitionedTopicMetadata(property, cluster, namespace, destination, authoritative);
    if (metadata.partitions > 1) {
        validateClientVersion();
    }
    return metadata;
}