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:de.jlo.talendcomp.json.TypeUtil.java

public static Integer convertToInteger(JsonNode node) throws Exception {
    if (node.isNumber()) {
        return node.asInt();
    } else if (node.isTextual()) {
        return convertToInteger(node.asText());
    } else if (node.isNull()) {
        return null;
    } else {//from w  ww.  ja va  2  s .  c  o m
        throw new Exception("Node: " + node + " cannot be converted to Integer");
    }
}

From source file:org.glowroot.tests.WebDriverIT.java

private static String getVersion(String content) throws IOException {
    JsonNode responseNode = new ObjectMapper().readTree(content);
    JsonNode versionNode = responseNode.get("version");
    if (versionNode == null) {
        return responseNode.get("config").get("version").asText();
    }//from   w  ww .  ja  va2  s  . c  o  m
    return versionNode.asText();
}

From source file:de.jlo.talendcomp.json.TypeUtil.java

public static Boolean convertToBoolean(JsonNode node) throws Exception {
    if (node.isBoolean()) {
        return node.asBoolean();
    } else if (node.isTextual()) {
        return convertToBoolean(node.asText());
    } else {/*from   www.  j  a v a2 s. co  m*/
        throw new Exception("Node: " + node + " cannot be converted to Boolean");
    }
}

From source file:de.jlo.talendcomp.json.TypeUtil.java

public static Short convertToShort(JsonNode node) throws Exception {
    if (node.isNumber()) {
        return (short) node.asInt();
    } else if (node.isTextual()) {
        return convertToShort(node.asText());
    } else if (node.isNull()) {
        return null;
    } else {/*from w  w  w  . j a  va  2s  .co  m*/
        throw new Exception("Node: " + node + " cannot be converted to Short");
    }
}

From source file:com.helger.wsdlgen.exchange.InterfaceReader.java

@Nullable
private static String _getChildAsText(@Nonnull final ObjectNode aNode, final String sFieldName) {
    final JsonNode aChildNode = aNode.get(sFieldName);
    if (aChildNode == null)
        return null;
    return _cleanupText(aChildNode.asText());
}

From source file:de.jlo.talendcomp.json.TypeUtil.java

public static Float convertToFloat(JsonNode node) throws Exception {
    if (node.isNumber()) {
        return (float) node.asDouble();
    } else if (node.isTextual()) {
        return convertToFloat(node.asText());
    } else if (node.isNull()) {
        return null;
    } else {/*ww  w.  ja  v a2  s . co  m*/
        throw new Exception("Node: " + node + " cannot be converted to Float");
    }
}

From source file:de.jlo.talendcomp.json.TypeUtil.java

public static BigInteger convertToBigInteger(JsonNode node) throws Exception {
    if (node.isNumber()) {
        return node.bigIntegerValue();
    } else if (node.isTextual()) {
        return convertToBigInteger(node.asText());
    } else if (node.isNull()) {
        return null;
    } else {/*from   w  w  w .  ja v a 2  s .  co  m*/
        throw new Exception("Node: " + node + " cannot be converted to BigInteger");
    }
}

From source file:com.msopentech.odatajclient.testservice.utils.JSONUtilities.java

protected static InputStream getJsonPropertyValue(final InputStream src, final String name) throws Exception {
    ObjectMapper mapper = new ObjectMapper();
    final JsonNode srcNode = mapper.readTree(src);
    JsonNode node = getJsonProperty(srcNode, new String[] { name }, 0);
    return IOUtils.toInputStream(node.asText());
}

From source file:org.dswarm.common.model.util.AttributePathUtil.java

public static AttributePath parseAttributePathNode(final JsonNode attributePathNode,
        final Map<String, Attribute> attributeMap, final Map<String, AttributePath> attributePathMap) {

    if (attributePathNode == null) {

        return null;
    }/* w  w w  .ja v a  2 s . c o m*/

    final String attributePathString = attributePathNode.asText();

    return parseAttributePathString(attributePathString, attributeMap, attributePathMap);
}

From source file:io.apiman.gateway.test.junit.servlet.ServletGatewayTestServer.java

/**
 * Configures the gateway by settings system properties.
 *///from   w w  w  . j  a v a2  s .co m
protected static void configureGateway(JsonNode config) {
    Map<String, String> props = new HashMap<>();

    // Global settings - all tests share but can override
    props.put(GatewayConfigProperties.PLUGIN_REGISTRY_CLASS, DefaultPluginRegistry.class.getName());
    props.put(GatewayConfigProperties.PLUGIN_REGISTRY_CLASS + ".pluginsDir",
            new File("target/plugintmp").getAbsolutePath());
    props.put(GatewayConfigProperties.CONNECTOR_FACTORY_CLASS, HttpConnectorFactory.class.getName());
    props.put(GatewayConfigProperties.POLICY_FACTORY_CLASS, PolicyFactoryImpl.class.getName());
    props.put(GatewayConfigProperties.COMPONENT_PREFIX + IPolicyFailureFactoryComponent.class.getSimpleName(),
            PolicyFailureFactoryComponent.class.getName());
    props.put(GatewayConfigProperties.COMPONENT_PREFIX + IHttpClientComponent.class.getSimpleName(),
            HttpClientComponentImpl.class.getName());
    props.put(GatewayConfigProperties.COMPONENT_PREFIX + IBufferFactoryComponent.class.getSimpleName(),
            ByteBufferFactoryComponent.class.getName());
    props.put(GatewayConfigProperties.METRICS_CLASS, TestMetrics.class.getName());

    // First, process the config files.
    if (config.has("config-files")) {
        JsonNode configFilesNode = config.get("config-files");
        for (JsonNode jsonNode : configFilesNode) {
            String configFile = jsonNode.asText();
            Properties loadedProps = loadConfigFile(configFile);
            for (Entry<Object, Object> entry : loadedProps.entrySet()) {
                props.put(entry.getKey().toString(), entry.getValue().toString());
            }
        }
    }

    // Then layer on top of that, the properties defined in the config itself.
    if (config.has("config-properties")) {
        JsonNode configNode = config.get("config-properties");
        Iterator<String> fieldNames = configNode.fieldNames();
        while (fieldNames.hasNext()) {
            String fieldName = fieldNames.next();
            String value = configNode.get(fieldName).asText();
            props.put(fieldName, value);
        }
    }

    for (Entry<String, String> entry : props.entrySet()) {
        TestUtil.setProperty(entry.getKey(), entry.getValue());
    }
}