Example usage for com.google.gson JsonObject has

List of usage examples for com.google.gson JsonObject has

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Introduction

In this page you can find the example usage for com.google.gson JsonObject has.

Prototype

public boolean has(String memberName)

Source Link

Document

Convenience method to check if a member with the specified name is present in this object.

Usage

From source file:com.google.debugging.sourcemap.SourceMapObjectParser.java

License:Apache License

public static SourceMapObject parse(String contents) throws SourceMapParseException {

    SourceMapObject.Builder builder = SourceMapObject.builder();

    try {/* w ww . j  av a 2 s.c o  m*/
        JsonObject sourceMapRoot = new Gson().fromJson(contents, JsonObject.class);

        builder.setVersion(sourceMapRoot.get("version").getAsInt());
        builder.setFile(getStringOrNull(sourceMapRoot, "file"));
        builder.setLineCount(sourceMapRoot.has("lineCount") ? sourceMapRoot.get("lineCount").getAsInt() : -1);
        builder.setMappings(getStringOrNull(sourceMapRoot, "mappings"));
        builder.setSourceRoot(getStringOrNull(sourceMapRoot, "sourceRoot"));

        if (sourceMapRoot.has("sections")) {
            ImmutableList.Builder<SourceMapSection> listBuilder = ImmutableList.builder();
            for (JsonElement each : sourceMapRoot.get("sections").getAsJsonArray()) {
                listBuilder.add(buildSection(each.getAsJsonObject()));
            }
            builder.setSections(listBuilder.build());
        }

        builder.setSources(getJavaStringArray(sourceMapRoot.get("sources")));
        builder.setNames(getJavaStringArray(sourceMapRoot.get("names")));

        Map<String, Object> extensions = new LinkedHashMap<>();
        for (Map.Entry<String, JsonElement> entry : sourceMapRoot.entrySet()) {
            if (entry.getKey().startsWith("x_")) {
                extensions.put(entry.getKey(), entry.getValue());
            }
        }
        builder.setExtensions(Collections.unmodifiableMap(extensions));

    } catch (JsonParseException ex) {
        throw new SourceMapParseException("JSON parse exception: " + ex);
    }

    return builder.build();
}

From source file:com.google.debugging.sourcemap.SourceMapObjectParser.java

License:Apache License

private static SourceMapSection buildSection(JsonObject section) throws SourceMapParseException {
    JsonObject offset = section.get("offset").getAsJsonObject();
    int line = offset.get("line").getAsInt();
    int column = offset.get("column").getAsInt();

    if (section.has("map") && section.has("url")) {
        throw new SourceMapParseException("Invalid map format: section may not have both 'map' and 'url'");
    } else if (section.has("url")) {
        return SourceMapSection.forURL(section.get("url").getAsString(), line, column);
    } else if (section.has("map")) {
        return SourceMapSection.forMap(section.get("map").toString(), line, column);
    }/*w ww  .  java2 s.c om*/

    throw new SourceMapParseException("Invalid map format: section must have either 'map' or 'url'");
}

From source file:com.google.devtools.build.lib.webstatusserver.WebStatusBuildLog.java

License:Open Source License

private JsonObject mergeTestCases(JsonObject currentNode, String fullName, TestCase testCase, int shardNumber) {
    if (currentNode == null) {
        currentNode = createTestCaseEmptyJsonNode(fullName, testCase);
    }//  ww  w.  jav a2s  .  c o m

    if (testCase.getRun()) {
        JsonObject results = (JsonObject) currentNode.get("results");
        JsonObject times = (JsonObject) currentNode.get("times");

        if (testCase.hasResult()) {
            results.addProperty(Integer.toString(shardNumber), testCase.getResult());
        }

        if (testCase.hasStatus()) {
            results.addProperty(Integer.toString(shardNumber), testCase.getStatus().toString());
        }

        if (testCase.hasRunDurationMillis()) {
            times.addProperty(Integer.toString(shardNumber), testCase.getRunDurationMillis());
        }
    }
    JsonObject children = (JsonObject) currentNode.get("children");

    for (TestCase child : testCase.getChildList()) {
        String fullChildName = child.getClassName() + "." + child.getName();
        JsonObject childNode = mergeTestCases((JsonObject) children.get(fullChildName), fullChildName, child,
                shardNumber);
        if (!children.has(fullChildName)) {
            children.add(fullChildName, childNode);
        }
    }
    return currentNode;
}

From source file:com.google.e2e.bcdriver.Main.java

License:Apache License

private static final void runImportTest(JsonObject config, File base)
        throws IOException, PGPException, SignatureException {
    File root = base.getParentFile();
    String baseName = getBaseName(base);
    KeyChecker.PKR info = KeyChecker.validate(Util.readPublicKeyRing(new File(root, baseName + ".asc")));
    assertEquals(info.getErrors(), KeyChecker.PKR.Status.OK, info.getStatus());
    assertEquals("mismatched fingerprint", config.get("expected_fingerprint").getAsString(),
            hexEncode(info.getOriginal().getPublicKey().getFingerprint()));
    JsonArray uids = config.get("expected_uids").getAsJsonArray();
    assertEquals("Uids not correctly found", uids.size(), info.getUserIDs().size());
    Set<String> actualUids = new HashSet<String>();
    for (KeyChecker.UserID uid : info.getUserIDs()) {
        actualUids.add(uid.getName());/*  www  .  ja  v a 2 s. co  m*/
    }
    for (JsonElement uid : uids) {
        assertEquals("missing uid", actualUids.contains(uid.getAsString()), true);
    }
    if (config.has("expected_subkeys")) {
        JsonArray subkeys = config.get("expected_subkeys").getAsJsonArray();
        assertEquals("Subkeys not found", subkeys.size(), info.getSubkeys().size());
        Set<String> fingerprints = new HashSet<String>();
        for (KeyChecker.Subkey subkey : info.getSubkeys()) {
            fingerprints.add(hexEncode(subkey.getPublicKey().getFingerprint()));
        }
        for (JsonElement subkey : subkeys) {
            JsonObject data = subkey.getAsJsonObject();
            if (data.has("expected_fingerprint")) {
                assertEquals("missing fingerprint",
                        fingerprints.contains(data.get("expected_fingerprint").getAsString()), true);
            }
        }
    }
    println("OK");
}

From source file:com.google.e2e.bcdriver.Main.java

License:Apache License

private static final void runDecryptTest(JsonObject config, File base)
        throws PGPException, SignatureException, IOException {
    File root = base.getParentFile();
    String baseName = getBaseName(base);

    KeyChecker.PKR verify;//  w ww .j a v  a  2  s  .  c o  m
    if (config.has("verifyKey")) {
        verify = KeyChecker
                .validate(Util.readPublicKeyRing(new File(root, config.get("verifyKey").getAsString())));
        assertEquals(verify.getErrors(), KeyChecker.PKR.Status.OK, verify.getStatus());
    } else {
        verify = null;
    }

    PGPSecretKeyRing skr = Util.readSecretKeyRing(new File(root, config.get("decryptKey").getAsString()));
    assertNotNull("Could not read key", skr);

    PGPPrivateKey decryptKey = Decryptor.extractDecryptionKey(skr, config.get("passphrase").getAsString());
    assertNotNull("Could not decrypt secret key", decryptKey);

    BufferedInputStream bin = null;
    try {
        bin = new BufferedInputStream(new FileInputStream(new File(root, baseName + ".asc")));
        Decryptor.Result result = Decryptor.decrypt(bin, decryptKey, verify);
        if (config.has("filename")) {
            assertEquals("Mismatched filename", config.get("filename").getAsString(), result.getName());
        }
        if (config.has("textcontent")) {
            assertEquals("Incorrect content", config.get("textcontent").getAsString(),
                    new String(result.getPlainText(), "utf-8"));
        }
        println("OK");
    } finally {
        if (bin != null) {
            try {
                bin.close();
            } catch (IOException ignore) {
                ; // ignore
            }
        }
    }
}

From source file:com.google.gdt.googleapi.core.ApiDirectoryListingJsonCodec.java

License:Open Source License

protected void populateApiInfoFromJson(URL baseURL, JsonObject object, MutableApiInfo info) {
    if (object.has("name")) {
        info.setName(object.get("name").getAsString());
    }/*from  ww w .j  a v  a2  s. c  o m*/
    if (object.has("version")) {
        info.setVersion(object.get("version").getAsString());
    }
    if (object.has("title")) {
        info.setDisplayName(object.get("title").getAsString());
    }
    if (object.has("publisher")) {
        info.setPublisher(object.get("publisher").getAsString());
    }
    if (object.has("description")) {
        info.setDescription(object.get("description").getAsString());
    }
    if (object.has("icons")) {
        JsonObject iconLinks = object.getAsJsonObject("icons");
        Set<Entry<String, JsonElement>> iconLinksEntrySet = iconLinks.entrySet();
        for (Entry<String, JsonElement> entry : iconLinksEntrySet) {
            try {
                info.putIconLink(entry.getKey(), new URL(baseURL, entry.getValue().getAsString()));
            } catch (MalformedURLException e) {
                // TODO Add logging warn
            }
        }
    }
    if (object.has("labels")) {
        JsonArray labelsJsonArray = object.getAsJsonArray("labels");

        for (JsonElement labelElement : labelsJsonArray) {
            info.addLabel(labelElement.getAsString());
        }
    }
    if (object.has("releaseDate")) {
        try {
            LocalDate date = new LocalDate(object.get("releaseDate").getAsString());
            info.setReleaseDate(date);
        } catch (IllegalArgumentException e) {
            throw new JsonParseException(e);
        }
    }
    if (object.has("releaseNotesLink")) {
        try {
            info.setReleaseNotesLink(new URL(baseURL, object.get("releaseNotesLink").getAsString()));
        } catch (MalformedURLException e) {
            // TODO Add logging warn
        }
    }
    if (object.has("ranking")) {
        info.setRanking(object.get("ranking").getAsInt());
    }
    if (object.has("discoveryLink")) {
        try {
            info.setDiscoveryLink(new URL(baseURL, object.get("discoveryLink").getAsString()));
        } catch (MalformedURLException e) {
            // TODO Add logging warn
        }
    }
    if (object.has("documentationLink")) {
        try {
            info.setDocumentationLink(new URL(baseURL, object.get("documentationLink").getAsString()));
        } catch (MalformedURLException e) {
            // TODO Add logging warn
        }
    }
    if (object.has("downloadLink")) {
        try {
            info.setDownloadLink(new URL(baseURL, object.get("downloadLink").getAsString()));
        } catch (MalformedURLException e) {
            // TODO Add logging warn
        }
    }
    if (object.has("tosLink")) {
        try {
            info.setTosLink(new URL(baseURL, object.get("tosLink").getAsString()));
        } catch (MalformedURLException e) {
            // TODO Add logging warn
        }
    }
}

From source file:com.google.identitytoolkit.GitkitClient.java

License:Open Source License

/**
 * Verifies a Gitkit token.// w w w  .jav a 2  s.co m
 *
 * @param token token string to be verified.
 * @return Gitkit user if token is valid.
 * @throws GitkitClientException if token has invalid signature
 */
public GitkitUser validateToken(String token) throws GitkitClientException {
    JsonObject jsonToken = validateTokenToJson(token);
    if (jsonToken == null) {
        return null;
    }
    return new GitkitUser().setLocalId(jsonToken.get(JsonTokenHelper.ID_TOKEN_USER_ID).getAsString())
            .setEmail(jsonToken.get(JsonTokenHelper.ID_TOKEN_EMAIL).getAsString())
            .setCurrentProvider(jsonToken.has(JsonTokenHelper.ID_TOKEN_PROVIDER)
                    ? jsonToken.get(JsonTokenHelper.ID_TOKEN_PROVIDER).getAsString()
                    : null)
            .setName(jsonToken.has(JsonTokenHelper.ID_TOKEN_DISPLAY_NAME)
                    ? jsonToken.get(JsonTokenHelper.ID_TOKEN_DISPLAY_NAME).getAsString()
                    : null)
            .setPhotoUrl(jsonToken.has(JsonTokenHelper.ID_TOKEN_PHOTO_URL)
                    ? jsonToken.get(JsonTokenHelper.ID_TOKEN_PHOTO_URL).getAsString()
                    : null);
}

From source file:com.google.identitytoolkit.RpcHelper.java

License:Open Source License

@VisibleForTesting
JsonObject checkGitkitException(String response) throws GitkitClientException, GitkitServerException {
    JsonElement resultElement = new JsonParser().parse(response);
    if (!resultElement.isJsonObject()) {
        throw new GitkitServerException("null error code from Gitkit server");
    }/*from   w w w. j  av a 2s .  co  m*/
    JsonObject result = resultElement.getAsJsonObject();
    if (!result.has("error")) {
        return result;
    }
    // Error handling
    JsonObject error = result.getAsJsonObject("error");
    JsonElement codeElement = error.get("code");
    if (codeElement != null) {
        JsonElement messageElement = error.get("message");
        String message = (messageElement == null) ? "" : messageElement.getAsString();
        if (codeElement.getAsString().startsWith("4")) {
            // 4xx means client input error
            throw new GitkitClientException(message);
        } else {
            throw new GitkitServerException(message);
        }
    }
    throw new GitkitServerException("null error code from Gitkit server");
}

From source file:com.google.iosched.model.DataCheck.java

License:Open Source License

private void merge(JsonObject source, JsonObject dest) {
    for (Map.Entry<String, JsonElement> entry : source.entrySet()) {
        JsonArray values = entry.getValue().getAsJsonArray();
        if (dest.has(entry.getKey())) {
            dest.get(entry.getKey()).getAsJsonArray().addAll(values);
        } else {//from  w ww.j  a  va 2 s  .  com
            dest.add(entry.getKey(), values);
        }
    }
}

From source file:com.google.iosched.model.DataExtractor.java

License:Open Source License

private void setRelatedVideos(JsonObject origin, JsonObject dest) {
    JsonArray related = getAsArray(origin, VendorAPISource.Topics.related);
    if (related == null) {
        return;/*from   www. jav  a 2s.co m*/
    }
    for (JsonElement el : related) {
        if (!el.isJsonObject()) {
            continue;
        }
        JsonObject obj = el.getAsJsonObject();
        if (!obj.has("name") || !obj.has("values")) {
            continue;
        }

        if (InputJsonKeys.VendorAPISource.Topics.RELATED_NAME_VIDEO
                .equals(obj.getAsJsonPrimitive("name").getAsString())) {

            JsonElement values = obj.get("values");
            if (!values.isJsonArray()) {
                continue;
            }

            // As per the data specification, related content is formatted as
            // "video1 title1\nvideo2 title2\n..."
            StringBuilder relatedContentStr = new StringBuilder();
            for (JsonElement value : values.getAsJsonArray()) {
                String relatedSessionId = value.getAsString();
                JsonObject relatedVideo = videoSessionsById.get(relatedSessionId);
                if (relatedVideo != null) {
                    JsonElement vid = get(relatedVideo, OutputJsonKeys.VideoLibrary.vid);
                    JsonElement title = get(relatedVideo, OutputJsonKeys.VideoLibrary.title);
                    if (vid != null && title != null) {
                        relatedContentStr.append(vid.getAsString()).append(" ").append(title.getAsString())
                                .append("\n");
                    }
                }
            }
            set(new JsonPrimitive(relatedContentStr.toString()), dest, OutputJsonKeys.Sessions.relatedContent);
        }
    }
}