Package org.restlet.resource

Examples of org.restlet.resource.StringRepresentation

118
119
120
121
122
123
124
125
126
127
128
      instanceConfigsMap.get(instanceName)
                        .getRecord()
                        .setSimpleField("Alive", isAlive + "");
    }

    StringRepresentation representation =
        new StringRepresentation(ClusterRepresentationUtil.ObjectToJson(instanceConfigsMap.values()),
                                 MediaType.APPLICATION_JSON);

    return representation;
  }
View Full Code Here
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
  }

  @Override
  public Representation represent(Variant variant)
  {
    StringRepresentation presentation = null;
    try
    {
      String clusterName = (String) getRequest().getAttributes().get("clusterName");
      String resourceName = (String) getRequest().getAttributes().get("resourceName");
      presentation = getIdealStateRepresentation(clusterName, resourceName);
    }

    catch (Exception e)
    {
      String error = ClusterRepresentationUtil.getErrorAsJsonStringFromException(e);
      presentation = new StringRepresentation(error, MediaType.APPLICATION_JSON);

      LOG.error("", e);
    }
    return presentation;
  }
View Full Code Here
110
111
112
113
114
115
116
117
118
119
        ClusterRepresentationUtil.getClusterPropertyAsString(zkClient,
                                                             clusterName,
                                                             keyBuilder.idealStates(resourceName),
                                                             MediaType.APPLICATION_JSON);

    StringRepresentation representation =
        new StringRepresentation(message, MediaType.APPLICATION_JSON);

    return representation;
  }
View Full Code Here
127
128
129
130
131
132
133
134
135
136
137
        stringBuilder.append("</td>");
        stringBuilder.append("</tr>");
        stringBuilder.append("</table>");
        stringBuilder.append("</body>");
        stringBuilder.append("</html>");
        response.setEntity(new StringRepresentation(stringBuilder.toString(),
            MediaType.TEXT_HTML));
      }
    };
    router.attach("", mainpage);
    return router;
View Full Code Here
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
  }

  @Override
  public Representation represent(Variant variant)
  {
    StringRepresentation presentation = null;
    try
    {
      String clusterName = (String) getRequest().getAttributes().get("clusterName");
      presentation = getHostedEntitiesRepresentation(clusterName);
    }

    catch (Exception e)
    {
      String error = ClusterRepresentationUtil.getErrorAsJsonStringFromException(e);
      presentation = new StringRepresentation(error, MediaType.APPLICATION_JSON);

      LOG.error("", e);
    }
    return presentation;
  }
View Full Code Here
109
110
111
112
113
114
115
116
117
118
119
        setupTool.getClusterManagementTool().getResourcesInCluster(clusterName);

    ZNRecord hostedEntitiesRecord = new ZNRecord("ResourceGroups");
    hostedEntitiesRecord.setListField("ResourceGroups", hostedEntities);

    StringRepresentation representation =
        new StringRepresentation(ClusterRepresentationUtil.ZNRecordToJson(hostedEntitiesRecord),
                                 MediaType.APPLICATION_JSON);

    return representation;
  }
View Full Code Here
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
     * Handle get requests
     * @see org.restlet.resource.Resource#represent(org.restlet.resource.Variant)
     */
    public Representation represent(Variant variant)
    {
      StringRepresentation presentation = null;
      try
      {
        String databaseId = (String)getRequest().getAttributes().get(MockEspressoService.DATABASENAME);
        String tableId = (String)getRequest().getAttributes().get(MockEspressoService.TABLENAME);
        String resourceId = (String)getRequest().getAttributes().get(MockEspressoService.RESOURCENAME);
        String subResourceId = (String)getRequest().getAttributes().get(MockEspressoService.SUBRESOURCENAME);
        logger.debug("Done getting request components");
        logger.debug("method: "+getRequest().getMethod());
        String composedKey = databaseId + tableId + resourceId; // + subResourceId;
        EspressoStorageMockNode mock = (EspressoStorageMockNode)_context.getAttributes().get(MockEspressoService.CONTEXT_MOCK_NODE_NAME);

       
        if (getRequest().getMethod() == Method.PUT) {
          logger.debug("processing PUT");
          Reader postBodyReader;
          //TODO: get to no fixed size on buffer
          char[] postBody = new char[POST_BODY_BUFFER_SIZE];         
          postBodyReader = getRequest().getEntity().getReader();
          postBodyReader.read(postBody);
          logger.debug("postBody: "+new String(postBody));
          mock.doPut(databaseId, composedKey, new String(postBody));
          presentation = new StringRepresentation("Put succeeded", MediaType.APPLICATION_JSON);
        }
        else if (getRequest().getMethod() == Method.GET) {
          logger.debug("processing GET");
          String result = mock.doGet(databaseId, composedKey);
            logger.debug("result: "+result);
            if (result == null) {
              presentation = new StringRepresentation("Record not found", MediaType.APPLICATION_JSON);
              getResponse().setStatus(Status.CLIENT_ERROR_NOT_FOUND,"Record not found");
            }
            else {
              getResponse().setStatus(Status.SUCCESS_OK,"Success");
              presentation = new StringRepresentation(result, MediaType.APPLICATION_JSON);
            }
        }
      }

      catch (IOException e) {
        presentation = new StringRepresentation(e.getMessage(), MediaType.APPLICATION_JSON);
        e.printStackTrace();
      }

      catch(Exception e)
      {
        String error = "Error with op"; //ClusterRepresentationUtil.getErrorAsJsonStringFromException(e);
        presentation = new StringRepresentation(error, MediaType.APPLICATION_JSON);       
        e.printStackTrace();
      } 
      return presentation;
    }
View Full Code Here
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
     * Handle put requests (non-Javadoc)
     * @see org.restlet.resource.Resource#storeRepresentation(org.restlet.resource.Representation)
     */
   public void storeRepresentation(Representation entity) throws ResourceException {
     logger.debug("in storeRepresentation");
     StringRepresentation presentation = null;
    // try {
     Form requestHeaders = (Form) getRequest().getAttributes().get("org.restlet.http.headers");
     Map<String, String> headerMap = requestHeaders.getValuesMap();
     logger.debug("HEADERS MAP");
     for (String key : headerMap.keySet()) {
       logger.debug(key+" : "+headerMap.get(key));
     }
  //  } catch (IOException e1) {
      // TODO Auto-generated catch block
      //e1.printStackTrace();
    //}  
     try
        {
          logger.debug("in PutResource handle");
          String databaseId = (String)getRequest().getAttributes().get(MockEspressoService.DATABASENAME);
          String tableId = (String)getRequest().getAttributes().get(MockEspressoService.TABLENAME);
          String resourceId = (String)getRequest().getAttributes().get(MockEspressoService.RESOURCENAME);
          String subResourceId = (String)getRequest().getAttributes().get(MockEspressoService.SUBRESOURCENAME);
          logger.debug("Done getting request components");
          logger.debug("method: "+getRequest().getMethod());
          String composedKey = databaseId + tableId + resourceId; // + subResourceId;
          EspressoStorageMockNode mock = (EspressoStorageMockNode)_context.getAttributes().get(MockEspressoService.CONTEXT_MOCK_NODE_NAME);

          if (getRequest().getMethod() == Method.PUT) {
            logger.debug("processing PUT");
            Reader postBodyReader;
            //TODO: get to no fixed size on buffer
            char[] postBody = new char[POST_BODY_BUFFER_SIZE];
            postBodyReader = getRequest().getEntity().getReader();
            postBodyReader.read(postBody);
            logger.debug("postBody: "+new String(postBody));
            mock.doPut(databaseId, composedKey, new String(postBody));
            presentation = new StringRepresentation("Put succeeded", MediaType.APPLICATION_JSON);
          }
          else if (getRequest().getMethod() == Method.GET) {
            logger.debug("Processing GET");
            String result = mock.doGet(databaseId, composedKey);
              logger.debug("result: "+result);
              if (result == null) {
                presentation = new StringRepresentation("Record not found", MediaType.APPLICATION_JSON);
              }
              else {
                presentation = new StringRepresentation(result, MediaType.APPLICATION_JSON);
              }
          }
        }

        catch (IOException e) {
          presentation = new StringRepresentation(e.getMessage(), MediaType.APPLICATION_JSON);
          e.printStackTrace();
        }

        catch(Exception e)
        {
          String error = "Error with op";
          presentation = new StringRepresentation(error, MediaType.APPLICATION_JSON);       
          e.printStackTrace();
        } 
        finally {
          entity.release();
        }
View Full Code Here
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
 
  //XXX: handling both gets and puts here for now
  public Representation represent(Variant variant)
  {
    System.out.println("StopServiceResource.represent()");
    StringRepresentation presentation = null;
    try
    {
      logger.debug("in represent, stopping service");
      Component component = (Component)_context.getAttributes().get(MockEspressoService.COMPONENT_NAME);
      EspressoStorageMockNode mock = (EspressoStorageMockNode)_context.getAttributes().get(MockEspressoService.CONTEXT_MOCK_NODE_NAME);
      presentation = new StringRepresentation("Stopping in 1 second", MediaType.APPLICATION_JSON);
      Thread stopper = new Thread(new StopThread(component, mock));
      stopper.start();
    }

    catch(Exception e)
    {
      String error = "Error shutting down";
      presentation = new StringRepresentation(error, MediaType.APPLICATION_JSON);       
      e.printStackTrace();
    } 
    return presentation;
  }
View Full Code Here
114
115
116
117
118
119
120
121
122
123
124
        stringBuilder.append("</td>");
        stringBuilder.append("</tr>");
        stringBuilder.append("</table>");
        stringBuilder.append("</body>");
        stringBuilder.append("</html>");
        response.setEntity(new StringRepresentation(stringBuilder.toString(),
            MediaType.TEXT_HTML));
      }
    };
   
    if (_mockNode == null) {
View Full Code Here
TOP

Related Classes of org.restlet.resource.StringRepresentation

  • com.linkedin.helix.EspressoResource
  • com.linkedin.helix.webapp.resources.ClusterResource
  • com.linkedin.helix.webapp.resources.ClustersResource
  • com.linkedin.helix.webapp.resources.ConfigResource
  • com.linkedin.helix.webapp.resources.ControllerResource
  • com.linkedin.helix.webapp.resources.ControllerStatusUpdateResource
  • com.linkedin.helix.webapp.resources.CurrentStateResource
  • com.linkedin.helix.webapp.resources.CurrentStatesResource
  • com.linkedin.helix.webapp.resources.ErrorResource
  • com.linkedin.helix.webapp.resources.ErrorsResource
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.