Example usage for com.google.gson.stream JsonReader beginObject

Introduction

In this page you can find the example usage for com.google.gson.stream JsonReader beginObject.

Prototype

public void beginObject() throws IOException

Source Link

Document

Consumes the next token from the JSON stream and asserts that it is the beginning of a new object.

Usage

From source file:org.komodo.rest.relational.json.ImportExportStatusSerializer.java

License:Open Source License

/**
 * {@inheritDoc}//w ww . j av  a  2s .  co m
 *
 * @see com.google.gson.TypeAdapter#read(com.google.gson.stream.JsonReader)
 */
@Override
public ImportExportStatus read(final JsonReader in) throws IOException {
    final ImportExportStatus status = new ImportExportStatus();
    in.beginObject();

    while (in.hasNext()) {
        final String name = in.nextName();

        switch (name) {
        case ImportExportStatus.NAME_LABEL:
            status.setName(in.nextString());
            break;
        case ImportExportStatus.TYPE_LABEL:
            status.setType(in.nextString());
            break;
        case ImportExportStatus.SUCCESS_LABEL:
            status.setSuccess(in.nextBoolean());
            break;
        case ImportExportStatus.DOWNLOADABLE_LABEL:
            status.setDownloadable(in.nextBoolean());
            break;
        case ImportExportStatus.CONTENT_LABEL:
            status.setContent(in.nextString());
            break;
        case ImportExportStatus.MESSAGE_LABEL:
            status.setMessage(in.nextString());
            break;
        case ImportExportStatus.DOWNLOADABLE_SIZE_LABEL:
            status.setDownloadableSize(in.nextLong());
            break;
        default:
            throw new IOException(Messages.getString(UNEXPECTED_JSON_TOKEN, name));
        }
    }

    in.endObject();

    return status;
}

From source file:org.komodo.rest.relational.json.PathAttributeSerializer.java

License:Open Source License

/**
 * {@inheritDoc}/*w w  w .  j a  va2 s . c  o m*/
 *
 * @see com.google.gson.TypeAdapter#read(com.google.gson.stream.JsonReader)
 */
@Override
public T read(final JsonReader in) throws IOException {
    final T pathAttr = createEntity();
    in.beginObject();

    while (in.hasNext()) {
        final String name = in.nextName();
        readPath(in, name, pathAttr);
    }

    in.endObject();

    return pathAttr;
}

From source file:org.komodo.rest.relational.json.QueryAttributeSerializer.java

License:Open Source License

/**
 * {@inheritDoc}/*from w w w .jav  a  2s.  c  o  m*/
 *
 * @see com.google.gson.TypeAdapter#read(com.google.gson.stream.JsonReader)
 */
@Override
public KomodoQueryAttribute read(final JsonReader in) throws IOException {
    final KomodoQueryAttribute queryAttr = new KomodoQueryAttribute();
    in.beginObject();

    while (in.hasNext()) {
        final String name = in.nextName();
        switch (name) {
        case KomodoQueryAttribute.QUERY_LABEL:
            queryAttr.setQuery(in.nextString());
            break;
        case KomodoQueryAttribute.TARGET_LABEL:
            queryAttr.setTarget(in.nextString());
            break;
        case KomodoQueryAttribute.LIMIT_LABEL:
            queryAttr.setLimit(in.nextInt());
            break;
        case KomodoQueryAttribute.OFFSET_LABEL:
            queryAttr.setOffset(in.nextInt());
            break;
        }
    }

    in.endObject();

    return queryAttr;
}

From source file:org.komodo.rest.relational.json.QueryColumnSerializer.java

License:Open Source License

/**
 * {@inheritDoc}//from w  ww .j a v  a  2  s.  c o  m
 *
 * @see com.google.gson.TypeAdapter#read(com.google.gson.stream.JsonReader)
 */
@Override
public RestQueryColumn read(final JsonReader in) throws IOException {
    final RestQueryColumn queryColumn = new RestQueryColumn();
    in.beginObject();

    while (in.hasNext()) {
        final String name = in.nextName();

        switch (name) {
        case RestQueryColumn.NAME_LABEL:
            queryColumn.setName(in.nextString());
            break;
        case RestQueryColumn.LABEL_LABEL:
            queryColumn.setLabel(in.nextString());
            break;
        case RestQueryColumn.TYPE_LABEL:
            queryColumn.setType(in.nextString());
            break;
        default:
            throw new IOException(Messages.getString(UNEXPECTED_JSON_TOKEN, name));
        }
    }

    in.endObject();

    return queryColumn;
}

From source file:org.komodo.rest.relational.json.QueryResultSerializer.java

License:Open Source License

@Override
public RestQueryResult read(JsonReader in) throws IOException {
    final RestQueryResult queryResult = new RestQueryResult();
    in.beginObject();

    while (in.hasNext()) {
        final String name = in.nextName();

        switch (name) {
        case RestQueryResult.COLUMNS_LABEL:
            RestQueryColumn[] columns = BUILDER.fromJson(in, RestQueryColumn[].class);
            queryResult.setColumns(columns);
            break;
        case RestQueryResult.ROWS_LABEL:
            RestQueryRow[] rows = BUILDER.fromJson(in, RestQueryRow[].class);
            queryResult.setRows(rows);/*w ww .j  av  a2s. co m*/
            break;
        default:
            throw new IOException(Messages.getString(UNEXPECTED_JSON_TOKEN, name));
        }
    }

    in.endObject();

    return queryResult;
}

From source file:org.komodo.rest.relational.json.QueryRowSerializer.java

License:Open Source License

/**
 * {@inheritDoc}/*  w  ww .j a v  a2  s.  c o m*/
 *
 * @see com.google.gson.TypeAdapter#read(com.google.gson.stream.JsonReader)
 */
@Override
public RestQueryRow read(final JsonReader in) throws IOException {
    final RestQueryRow queryRow = new RestQueryRow();
    in.beginObject();

    while (in.hasNext()) {
        final String name = in.nextName();

        switch (name) {
        case RestQueryRow.ROW_LABEL:
            String[] values = BUILDER.fromJson(in, String[].class);
            queryRow.setValues(values);
            break;
        default:
            throw new IOException(Messages.getString(UNEXPECTED_JSON_TOKEN, name));
        }
    }

    in.endObject();

    return queryRow;
}

From source file:org.komodo.rest.relational.json.SavedSearcherSerializer.java

License:Open Source License

/**
 * {@inheritDoc}/*from   ww w. j a v  a 2s .c o  m*/
 *
 * @see com.google.gson.TypeAdapter#read(com.google.gson.stream.JsonReader)
 */
@Override
public KomodoSavedSearcher read(final JsonReader in) throws IOException {
    final KomodoSavedSearcher status = new KomodoSavedSearcher();
    in.beginObject();

    while (in.hasNext()) {
        final String name = in.nextName();

        switch (name) {
        case KomodoSavedSearcher.NAME_LABEL:
            status.setName(in.nextString());
            break;
        case KomodoSavedSearcher.QUERY_LABEL:
            status.setQuery(in.nextString());
            break;
        case KomodoSavedSearcher.PARAMETER_LABEL:
            final String[] parameters = BUILDER.fromJson(in, String[].class);
            status.setParameters(Arrays.asList(parameters));
            break;
        default:
            throw new IOException(Messages.getString(UNEXPECTED_JSON_TOKEN, name));
        }
    }

    in.endObject();

    return status;
}

From source file:org.komodo.rest.relational.json.SearcherAttributesSerializer.java

License:Open Source License

/**
 * {@inheritDoc}//from  w w  w . ja v  a 2 s . c  o m
 *
 * @see com.google.gson.TypeAdapter#read(com.google.gson.stream.JsonReader)
 */
@Override
public KomodoSearcherAttributes read(final JsonReader in) throws IOException {
    final KomodoSearcherAttributes searcherAttr = createEntity();
    in.beginObject();

    while (in.hasNext()) {
        final String name = in.nextName();

        if (readPath(in, name, searcherAttr) != null)
            continue;

        switch (name) {
        case KomodoSearcherAttributes.SEARCH_NAME_LABEL:
            searcherAttr.setSearchName(in.nextString());
            break;
        case KomodoSearcherAttributes.TYPE_LABEL:
            searcherAttr.setType(in.nextString());
            break;
        case KomodoSearcherAttributes.PARENT_LABEL:
            searcherAttr.setParent(in.nextString());
            break;
        case KomodoSearcherAttributes.ANCESTOR_LABEL:
            searcherAttr.setAncestor(in.nextString());
            break;
        case KomodoSearcherAttributes.CONTAINS_LABEL:
            searcherAttr.setContains(in.nextString());
            break;
        case KomodoSearcherAttributes.OBJECT_NAME_LABEL:
            searcherAttr.setObjectName(in.nextString());
            break;
        case KomodoSearcherAttributes.PARAMETERS_LABEL:
            Map<String, String> parameters = BUILDER.fromJson(in, Map.class);
            for (Map.Entry<String, String> parameter : parameters.entrySet()) {
                searcherAttr.setParameter(parameter.getKey(), parameter.getValue());
            }
            break;
        default:
            throw new IOException(Messages.getString(UNEXPECTED_JSON_TOKEN, name));
        }
    }

    in.endObject();

    return searcherAttr;
}

From source file:org.komodo.rest.relational.json.StatusObjectSerializer.java

License:Open Source License

/**
 * {@inheritDoc}//from www  .ja v  a 2  s  . c o  m
 *
 * @see com.google.gson.TypeAdapter#read(com.google.gson.stream.JsonReader)
 */
@Override
public KomodoStatusObject read(final JsonReader in) throws IOException {
    final KomodoStatusObject status = new KomodoStatusObject();
    in.beginObject();

    while (in.hasNext()) {
        final String name = in.nextName();

        switch (name) {
        case KomodoStatusObject.TITLE_LABEL:
            status.setTitle(in.nextString());
            break;
        case KomodoStatusObject.INFO_LABEL:
            Map<String, String> attributes = BUILDER.fromJson(in, Map.class);
            status.setAttributes(attributes);
            break;
        default:
            throw new IOException(Messages.getString(UNEXPECTED_JSON_TOKEN, name));
        }
    }

    in.endObject();

    return status;
}

From source file:org.komodo.rest.relational.json.StorageAttributesSerializer.java

License:Open Source License

/**
 * {@inheritDoc}// w w  w .j  a  v  a  2 s  . c o m
 *
 * @see com.google.gson.TypeAdapter#read(com.google.gson.stream.JsonReader)
 */
@Override
public KomodoStorageAttributes read(final JsonReader in) throws IOException {
    final KomodoStorageAttributes storageAttr = new KomodoStorageAttributes();
    in.beginObject();

    while (in.hasNext()) {
        final String name = in.nextName();

        if (readContent(in, storageAttr, name) != null)
            continue;

        switch (name) {
        case KomodoStorageAttributes.STORAGE_TYPE_LABEL:
            storageAttr.setStorageType(in.nextString());
            break;
        case KomodoStorageAttributes.ARTIFACT_PATH_LABEL:
            storageAttr.setArtifactPath(in.nextString());
            break;
        case KomodoStorageAttributes.PARAMETERS_LABEL:
            Map<String, String> parameters = BUILDER.fromJson(in, Map.class);
            for (Map.Entry<String, String> parameter : parameters.entrySet()) {
                storageAttr.setParameter(parameter.getKey(), parameter.getValue());
            }
            break;
        case KomodoStorageAttributes.DOCUMENT_TYPE_LABEL:
            String docTypeValue = in.nextString();
            DocumentType docType = DocumentType.documentType(docTypeValue);
            storageAttr.setDocumentType(docType);
            break;
        default:
            throw new IOException(Messages.getString(UNEXPECTED_JSON_TOKEN, name));
        }
    }

    in.endObject();

    return storageAttr;
}