Example usage for com.fasterxml.jackson.databind JsonNode asText

Introduction

In this page you can find the example usage for com.fasterxml.jackson.databind JsonNode asText.

Prototype

public abstract String asText();

Source Link

Usage

From source file:com.redhat.lightblue.config.ControllerConfiguration.java

@Override
public void initializeFromJson(JsonNode node) {
    try {//from  w w w  . j  a  v  a 2  s  .  c o m
        if (node != null) {
            JsonNode x = node.get("backend");
            if (x != null) {
                backend = x.asText();
            }
            x = node.get("controllerFactory");
            if (x != null) {
                controllerFactory = (Class<ControllerFactory>) Class.forName(x.asText());
            }
        }
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}

From source file:la.alsocan.jsonshapeshifter.transformations.AdvancedCollectionTransformationTest.java

@Test
public void embeddedCollectionBindingShouldWithStaticValues() throws IOException {

    Schema source = Schema.buildSchema(new ObjectMapper().readTree(DataSet.EMBEDDED_COLLECTION_SCHEMA));
    Schema target = Schema.buildSchema(new ObjectMapper().readTree(DataSet.EMBEDDED_COLLECTION_SCHEMA));
    Transformation t = new Transformation(source, target);

    Iterator<SchemaNode> it = t.toBind();
    t.bind(it.next(), new ArrayNodeBinding((SchemaArrayNode) source.at("/someArrayOfArray")));
    t.bind(it.next(), new ArrayNodeBinding((SchemaArrayNode) source.at("/someArrayOfArray/{i}")));
    t.bind(it.next(), new StringConstantBinding("someString"));

    JsonNode payload = new ObjectMapper().readTree(DataSet.EMBEDDED_COLLECTION_PAYLOAD);
    JsonNode result = t.apply(payload);/*from   w  w  w  . j a v a  2  s  .co  m*/

    for (JsonNode iNode : (ArrayNode) result.at("/someArrayOfArray")) {
        for (JsonNode jNode : iNode) {
            assertThat(jNode.asText(), is(equalTo("someString")));
        }
    }
}

From source file:org.inaetics.pubsub.impl.serialization.jackson.JacksonSerializer.java

@Override
public MultipartContainer deserialize(byte[] bytes) {
    ClassLoader loader = Thread.currentThread().getContextClassLoader();
    try {/*from   ww  w  .j a v a  2  s .  c om*/
        String json = new String(bytes);

        Thread.currentThread().setContextClassLoader(getClass().getClassLoader());

        MultipartContainer container = new MultipartContainer();
        JsonNode jsonNode = mapper.readTree(json);
        Iterator<JsonNode> classes = jsonNode.get("classes").elements();
        Iterator<JsonNode> objects = jsonNode.get("objects").elements();

        while (objects.hasNext() && classes.hasNext()) {
            JsonNode object = (JsonNode) objects.next();
            JsonNode clazz = (JsonNode) classes.next();

            final Class<?> cls = Class.forName(clazz.asText());
            Object obj = mapper.convertValue(object, cls);
            container.addObject(obj);
        }

        return container;
    } catch (IOException e) {
        logService.log(LogService.LOG_ERROR, "Exception during JSON deserialize", e);
    } catch (ClassNotFoundException e) {
        logService.log(LogService.LOG_ERROR, "Exception during JSON deserialize", e);
    } finally {
        Thread.currentThread().setContextClassLoader(loader);
    }
    return null;
}

From source file:com.reprezen.swagedit.assist.ext.MediaTypeContentAssistExt.java

private Proposal createProposal(TypeDefinition type, JsonNode mediaType) {
    if (type instanceof ArrayTypeDefinition) {
        return new Proposal("- " + mediaType.asText(), mediaType.asText(), "", "mimeType");
    }/*from www .j a v a2s .co m*/
    return new Proposal(mediaType.asText(), mediaType.asText(), "", "mimeType");
}

From source file:org.walkmod.conf.providers.yml.RemoveModulesYMLAction.java

@Override
public void doAction(JsonNode node) throws Exception {
    if (node.has("modules")) {
        JsonNode aux = node.get("modules");
        ObjectMapper mapper = provider.getObjectMapper();
        if (aux.isArray()) {
            ArrayNode modulesList = (ArrayNode) node.get("modules");
            Iterator<JsonNode> it = modulesList.iterator();
            ArrayNode newModulesList = new ArrayNode(mapper.getNodeFactory());
            while (it.hasNext()) {
                JsonNode next = it.next();
                if (next.isTextual()) {
                    String text = next.asText();
                    if (!modules.contains(text)) {
                        newModulesList.add(text);
                    }/*from ww  w .  j  a  v  a 2 s . c  om*/
                }
            }
            ObjectNode oNode = (ObjectNode) node;
            if (newModulesList.size() > 0) {
                oNode.set("modules", newModulesList);
            } else {
                oNode.remove("modules");
            }
            provider.write(node);
        }
    }
}

From source file:com.orasi.sandbox.TestJSONDataProvider.java

@Test(dataProvider = "dataDiningNode")
public void testDiningNode(JsonNode node) {
    JsonNode nlist = node.path("diningList");
    Iterator<String> i1 = new IteratorMap<JsonNode, String>(nlist.iterator()) {
        @Override/*  ww  w . j a  v  a  2s . co m*/
        public String apply(JsonNode o) {
            return o.asText();
        }
    };
    Iterator<String> i2 = new ArrayIterator(DINING_LIST);
    Assert.assertEquals(i1, i2);
    Assert.assertEquals(node.path("diningInfo").path("partySize").asInt(), 1);
}

From source file:com.orasi.sandbox.TestYAMLDataProvider.java

@Test(dataProvider = "dataDiningNodeYAML")
public void testDiningNodeYAML(JsonNode node) {
    JsonNode nlist = node.path("diningList");
    Iterator<String> i1 = new IteratorMap<JsonNode, String>(nlist.iterator()) {
        @Override/*from www.j  ava 2s . co m*/
        public String apply(JsonNode o) {
            return o.asText();
        }
    };
    Iterator<String> i2 = new ArrayIterator(DINING_LIST);
    Assert.assertEquals(i1, i2);
    Assert.assertEquals(node.path("diningInfo").path("partySize").asInt(), 1);
}

From source file:ai.serotonin.backup.Backup.java

private void createBackup(final File filename) throws Exception {
    LOG.info("Creating backup file " + filename);

    try (final FileOutputStream out = new FileOutputStream(filename);
            final ZipOutputStream zip = new ZipOutputStream(out)) {
        final JsonNode files = configRoot.get("files");
        for (final JsonNode filesNode : files) {
            final String prefix = filesNode.get("prefix").asText();
            final JsonNode paths = filesNode.get("paths");
            for (final JsonNode path : paths)
                addFile(zip, prefix, path.asText());
        }//from   w  w  w . j av a  2 s  .c  o m
    }

    LOG.info("Created backup file " + filename + ", " + FileUtils.byteCountToDisplaySize(filename.length()));
}

From source file:io.gravitee.definition.jackson.datatype.plugins.resource.deser.ResourceDeserializer.java

@Override
public Resource deserialize(JsonParser jp, DeserializationContext ctxt) throws IOException {
    JsonNode node = jp.getCodec().readTree(jp);

    Resource resource = new Resource();

    final JsonNode nameNode = node.get("name");
    if (nameNode != null) {
        resource.setName(nameNode.asText());
    } else {/*from  w w  w.j a  va  2 s. c o  m*/
        throw ctxt.mappingException("[resource] Name is required");
    }

    final JsonNode typeNode = node.get("type");
    if (typeNode != null) {
        resource.setType(typeNode.asText());
    } else {
        throw ctxt.mappingException("[resource] Type is required");
    }

    final JsonNode configurationNode = node.get("configuration");
    if (configurationNode != null) {
        resource.setConfiguration(configurationNode.toString());
    } else {
        throw ctxt.mappingException("[resource] Configuration is required");
    }

    final JsonNode enabledNode = node.get("enabled");
    if (enabledNode != null) {
        resource.setEnabled(enabledNode.asBoolean(true));
    } else {
        resource.setEnabled(true);
    }

    return resource;
}

From source file:com.googlecode.jsonschema2pojo.rules.DescriptionRule.java

/**
 * Applies this schema rule to take the required code generation steps.
 * <p>//from   w w w .j a  v a 2  s .  c o m
 * When a description node is found and applied with this rule, the value of
 * the description is added as a class level JavaDoc comment.
 * 
 * @param nodeName
 *            the name of the object to which this description applies
 * @param node
 *            the "description" schema node
 * @param generatableType
 *            comment-able code generation construct, usually a java class,
 *            which should have this description applied
 * @return the JavaDoc comment created to contain the description
 */
@Override
public JDocComment apply(String nodeName, JsonNode node, JDocCommentable generatableType, Schema schema) {
    JDocComment javadoc = generatableType.javadoc();

    javadoc.append(node.asText());

    return javadoc;
}