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

List of usage examples for com.fasterxml.jackson.databind JsonNode asText

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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.query.ArrayContainsExpression.java

/**
 * Parses an ArrayContainsExpression from a JSON object node.
 *//*from w  w w  .  j av  a2  s .c  o m*/
public static ArrayContainsExpression fromJson(ObjectNode node) {
    JsonNode x = node.get("array");
    if (x != null) {
        Path field = new Path(x.asText());
        x = node.get("contains");
        if (x != null) {
            ContainsOperator op = ContainsOperator.fromString(x.asText());
            if (op != null) {
                x = node.get("values");
                if (x instanceof ArrayNode) {
                    ArrayList<Value> values = new ArrayList<>(((ArrayNode) x).size());
                    for (Iterator<JsonNode> itr = ((ArrayNode) x).elements(); itr.hasNext();) {
                        values.add(Value.fromJson(itr.next()));
                    }
                    return new ArrayContainsExpression(field, op, values);
                }
            }
        }
    }
    throw Error.get(QueryConstants.ERR_INVALID_ARRAY_COMPARISON_EXPRESSION, node.toString());
}

From source file:services.TodoService.java

public static String delete(String accessToken, String username, Long id) {
    WSRequestHolder req = WS.url(OAUTH_RESOURCE_SERVER_URL + "/rest/todos/" + id + "/delete");
    req.setHeader("Authorization", "Bearer " + accessToken);

    Promise<String> jsonPromise = req.post("").map(new Function<WSResponse, String>() {
        public String apply(WSResponse response) {
            JsonNode json = response.asJson();
            return json.asText();
        }/*  w  w w .j a va2 s  .co m*/
    });

    return jsonPromise.get(5000);

}

From source file:com.smartsheet.tin.filters.common.JsonFilterTools.java

public static String fetchChildString(JsonNode parent, String node_name, boolean required)
        throws JsonFilterException {
    String result = null;/* w ww . j  a va2 s. c  o  m*/
    try {
        JsonNode child = fetchChildByName(parent, node_name, "string");
        result = child.asText();
    } catch (JsonFilterException e) {
        if (required) {
            throw e;
        }
    }
    return result;
}

From source file:org.jboss.aerogear.sync.server.netty.ConfigReader.java

private static StandaloneConfig parseProperties(final JsonNode json) {
    final Builder b = StandaloneConfig.host(json.get("host").asText());
    b.port(json.get("port").asInt());

    final JsonNode gcm = json.get("gcm");
    if (gcm != null) {
        final JsonNode enabled = gcm.get("enabled");
        if (enabled != null && enabled.asBoolean()) {
            b.gcmEnabled();/*w  w w.j  a v  a 2 s. com*/
        }

        final JsonNode gcmHost = gcm.get("host");
        if (gcmHost != null) {
            b.gcmHost(gcmHost.asText());
        }
        final JsonNode gcmPort = gcm.get("port");
        if (gcmPort != null) {
            b.gcmPort(gcmPort.asInt());
        }
        final JsonNode gcmSenderId = gcm.get("senderId");
        if (gcmSenderId != null) {
            b.gcmSenderId(gcmSenderId.asLong());
        }
        final JsonNode gcmApiKey = gcm.get("apiKey");
        if (gcmApiKey != null) {
            b.gcmApiKey(gcmApiKey.asText());
        }
    }
    return b.build();
}

From source file:com.redhat.lightblue.query.NaryFieldRelationalExpression.java

/**
 * Parses an n-ary relational expression from the given json object
 *//*from   ww w. java2  s  .c  o  m*/
public static NaryFieldRelationalExpression fromJson(ObjectNode node) {
    if (node.size() == 3) {
        JsonNode x = node.get("op");
        if (x != null) {
            NaryRelationalOperator op = NaryRelationalOperator.fromString(x.asText());
            if (op != null) {
                x = node.get("field");
                if (x != null) {
                    Path field = new Path(x.asText());
                    x = node.get("rfield");
                    if (x != null) {
                        return new NaryFieldRelationalExpression(field, op, new Path(x.asText()));
                    }
                }
            }
        }
    }
    throw Error.get(QueryConstants.ERR_INVALID_COMPARISON_EXPRESSION, node.toString());
}

From source file:com.squarespace.template.plugins.platform.PlatformUtils.java

public static void makeSocialButton(JsonNode website, JsonNode item, boolean inline, StringBuilder buf) {
    JsonNode options = website.path("shareButtonOptions");
    if (website.isMissingNode() || options.isMissingNode() || options.size() == 0) {
        return;/*w  w  w.j a  v a 2 s  .c  o m*/
    }

    JsonNode node = GeneralUtils.getFirstMatchingNode(item, "systemDataId", "mainImageId");
    String imageId = node.asText();
    node = item.path("assetUrl");
    String assetUrl = node.asText();
    if (node.isMissingNode()) {
        node = item.path("mainImage").path("assetUrl");
        assetUrl = node.asText();
    }
    String style = (inline) ? "inline-style" : "button-style";
    if (inline) {
        buf.append("<span ");
    } else {
        buf.append("<div ");
    }
    buf.append("class=\"squarespace-social-buttons ");
    buf.append(style);
    buf.append("\" data-system-data-id=\"");
    buf.append(imageId);
    buf.append("\" data-asset-url=\"");
    buf.append(assetUrl);
    buf.append("\" data-record-type=\"");
    buf.append(item.path("recordType").asText());
    buf.append("\" data-full-url=\"");
    buf.append(item.path("fullUrl").asText());
    buf.append("\" data-title=\"");
    PluginUtils.escapeHtmlAttribute(item.path("title").asText(), buf);
    buf.append("\">");
    if (inline) {
        buf.append("</span>");
    } else {
        buf.append("</div>");
    }
}

From source file:com.redhat.lightblue.query.RegexMatchExpression.java

public static RegexMatchExpression fromJson(ObjectNode node) {
    JsonNode x = node.get("field");
    if (x != null) {
        Path field = new Path(x.asText());
        x = node.get("regex");
        if (x != null) {
            String regex = x.asText();
            return new RegexMatchExpression(field, regex, asBoolean(node.get("caseInsensitive")),
                    asBoolean(node.get("multiline")), asBoolean(node.get("extended")),
                    asBoolean(node.get("dotall")));
        }/*from ww  w.  j a v  a2 s.c  o  m*/
    }
    throw Error.get(QueryConstants.ERR_INVALID_REGEX_EXPRESSION, node.toString());
}

From source file:de.thingweb.typesystem.TypeSystemChecker.java

public static boolean isJsonSchemaType(JsonNode type) {
    boolean isJsonSchema = false;

    // TODO use JSON schema parser
    if (type != null && type.getNodeType() == JsonNodeType.OBJECT) {
        JsonNode value = type.findValue("type");
        if (value != null) {
            isJsonSchema = JSON_SCHEMA_PRIMITIVE_TYPES.contains(value.asText());
        }/*from   ww  w.jav a2 s. c o  m*/
    }

    return isJsonSchema;

}

From source file:org.apache.usergrid.java.client.utils.JsonUtils.java

@Nullable
public static String getStringProperty(@NotNull final Map<String, JsonNode> properties,
        @NotNull final String name) {
    JsonNode value = properties.get(name);
    if (value != null) {
        return value.asText();
    }//from w  w  w.  j a  v  a 2s  .co m
    return null;
}

From source file:com.redhat.smonkey.Utils.java

public static String asString(JsonNode value, String def) {
    return value == null ? def : value.asText();
}