List of readTree() Examples

Examples of readTree()

com.fasterxml.jackson.core.ObjectCodec.readTree()
Method to deserialize JSON content as tree expressed using set of {@link TreeNode} instances. Returnsroot of the resulting tree (where root can consist of just a single node if the current event is a value event, not container). Empty or whitespace documents return null. @return next tree from jp, or null if empty.
com.fasterxml.jackson.databind.ObjectMapper.readTree()
Method to deserialize JSON content as tree expressed using set of {@link JsonNode} instances. Returnsroot of the resulting tree (where root can consist of just a single node if the current event is a value event, not container).
com.fasterxml.jackson.databind.ObjectReader.readTree()
Convenience method that binds content read using given parser, using configuration of this reader, except that content is bound as JSON tree instead of configured root value type.
Note: if an object was specified with {@link #withValueToUpdate}, it will be ignored.
NOTE: this method never tries to auto-detect format, since actual (data-format specific) parser is given.
com.google.appengine.repackaged.org.codehaus.jackson.map.ObjectMapper.readTree()
edu.stanford.nlp.trees.PennTreeReader.readTree()
Reads a single tree in standard Penn Treebank format from the input stream. The method supports additional parentheses around the tree (an unnamed ROOT node) so long as they are balanced. If the token stream ends before the current tree is complete, then the method will throw an IOException.
Note that the method will skip malformed trees and attempt to read additional trees from the input stream. It is possible, however, that a malformed tree will corrupt the token stream. In this case, an IOException will eventually be thrown. @return A single tree, or null at end of token stream.
edu.stanford.nlp.trees.TreeReader.readTree()
Reads a single tree. @return A single tree, or null at end of file. @throws java.io.IOException If I/O problem
edu.stanford.nlp.trees.international.french.FrenchXMLTreeReader.readTree()
org.codehaus.jackson.ObjectCodec.readTree()
Method to deserialize JSON content as tree expressed using set of {@link JsonNode} instances. Returnsroot of the resulting tree (where root can consist of just a single node if the current event is a value event, not container).
org.codehaus.jackson.map.ObjectMapper.readTree()
Method to deserialize Json content as tree expressed using set of {@link JsonNode} instances. Returnsroot of the resulting tree (where root can consist of just a single node if the current event is a value event, not container).
org.codehaus.jackson.map.TreeMapper.readTree()
Method that will try to read a sub-tree using given parser, map it to a tree (represented by a root JsonNode) and return it, if possible. Alternatively, if no content is available, null is returned to signal end-of-content.

Examples of org.codehaus.jackson.map.ObjectMapper.readTree()

      while ((line = in.readLine()) != null) {
        builder.append(line);
      }
      in.close();
      ObjectMapper mapper = new ObjectMapper();
      JsonNode json = mapper.readTree(builder.toString());
      return mapper.writer().writeValueAsString(json);
    }


    private static void writeFile(File f, String s) throws IOException {
      FileWriter w = new FileWriter(f);

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Examples of org.codehaus.jackson.map.ObjectMapper.readTree()

    JsonFactory factory = new JsonFactory();
    JsonParser parser = factory.createJsonParser(json);
    ObjectMapper mapper = new ObjectMapper();


    // will throw exception if string is not parsable json
    mapper.readTree(parser);
  }


}

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Examples of org.codehaus.jackson.map.ObjectMapper.readTree()

    JsonFactory factory = new JsonFactory();
    JsonParser parser = factory.createJsonParser(json);
    ObjectMapper mapper = new ObjectMapper();
    
    // will throw exception if string is not parsable json
    mapper.readTree(parser);
  }


  @Test public void testToStringDoesNotEscapeForwardSlash() throws Exception {
    GenericData data = GenericData.get();
    assertEquals("\"/\"", data.toString("/"));

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Examples of org.codehaus.jackson.map.ObjectMapper.readTree()

    JsonFactory factory = new JsonFactory();
    JsonParser parser = factory.createJsonParser(json);
    ObjectMapper mapper = new ObjectMapper();
    
    // will throw exception if string is not parsable json
    mapper.readTree(parser);
  }


  @Test
  public void testCompare() {
    // Prepare a schema for testing.

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Examples of org.codehaus.jackson.map.ObjectMapper.readTree()

    ResourceScheduler rms = mrCluster.getResourceManager()
                                                   .getResourceScheduler();
    RMNMInfo rmInfo = new RMNMInfo(rmc,rms);
    String liveNMs = rmInfo.getLiveNodeManagers();
    ObjectMapper mapper = new ObjectMapper();
    JsonNode jn = mapper.readTree(liveNMs);
    Assert.assertEquals("Unexpected number of live nodes:",
                                               NUMNODEMANAGERS, jn.size());
    Iterator<JsonNode> it = jn.iterator();
    while (it.hasNext()) {
      JsonNode n = it.next();

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Examples of org.codehaus.jackson.map.ObjectMapper.readTree()

    when(rmc.getRMNodes()).thenReturn(map);
    
    RMNMInfo rmInfo = new RMNMInfo(rmc,rms);
    String liveNMs = rmInfo.getLiveNodeManagers();
    ObjectMapper mapper = new ObjectMapper();
    JsonNode jn = mapper.readTree(liveNMs);
    Assert.assertEquals("Unexpected number of live nodes:",
                                               1, jn.size());
    Iterator<JsonNode> it = jn.iterator();
    while (it.hasNext()) {
      JsonNode n = it.next();

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Examples of org.codehaus.jackson.map.ObjectMapper.readTree()

  public StatePair deserialize(JsonParser parser, 
                               DeserializationContext context)
  throws IOException, JsonProcessingException {
    ObjectMapper mapper = (ObjectMapper) parser.getCodec();
    // set the state-pair object tree
    ObjectNode statePairObject = (ObjectNode) mapper.readTree(parser);
    Class<?> stateClass = null;
    
    try {
      stateClass = 
        Class.forName(statePairObject.get("className").getTextValue().trim());

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Examples of org.codehaus.jackson.map.ObjectMapper.readTree()


        String result = mapper.writeValueAsString(cop);
        System.out.println(result);
        System.out.flush();


        JsonNode node = mapper.readTree(result);


        assert node.has("operation");
        assert !node.get("operation").isNull() : "Operations was null, but should not be " + result;
        assert node.get("operation").getTextValue().equals("composite") : node;

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Examples of org.codehaus.jackson.map.ObjectMapper.readTree()


            ObjectMapper objectMapper = new ObjectMapper();
            InputStream responseBodyAsStream = uploadResponse.getEntity().getContent();
            if (responseBodyAsStream == null) {
                LOG.warn("POST request has no response body");
                return objectMapper.readTree(EMPTY_JSON_TREE);
            }
            return objectMapper.readTree(responseBodyAsStream);


        } catch (Exception e) {
            LOG.error(e);

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Examples of org.codehaus.jackson.map.ObjectMapper.readTree()

            InputStream responseBodyAsStream = uploadResponse.getEntity().getContent();
            if (responseBodyAsStream == null) {
                LOG.warn("POST request has no response body");
                return objectMapper.readTree(EMPTY_JSON_TREE);
            }
            return objectMapper.readTree(responseBodyAsStream);


        } catch (Exception e) {
            LOG.error(e);
            return null;
        } finally {

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