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

List of usage examples for com.google.gson.stream JsonReader nextString

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Introduction

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

Prototype

public String nextString() throws IOException

Source Link

Document

Returns the com.google.gson.stream.JsonToken#STRING string value of the next token, consuming it.

Usage

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

License:Open Source License

/**
 * {@inheritDoc}/*ww  w  . j a 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}/*w w  w  .  j a v a  2s . 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}/*from  w ww.jav  a 2  s  .com*/
 *
 * @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;
}

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

License:Open Source License

@Override
public RestStorageTypeDescriptor read(JsonReader in) throws IOException {
    final RestStorageTypeDescriptor storageTypeDescriptor = new RestStorageTypeDescriptor();
    in.beginObject();//from w  w  w . ja v  a2  s  .  c  o m

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

        switch (name) {
        case RestStorageTypeDescriptor.NAME_LABEL:
            storageTypeDescriptor.setName(in.nextString());
            break;
        case RestStorageTypeDescriptor.DESCRIPTION_LABEL:
            storageTypeDescriptor.setDescription(in.nextString());
            break;
        case RestStorageTypeDescriptor.REQUIRED_LABEL:
            storageTypeDescriptor.setRequired(in.nextBoolean());
            break;
        case RestStorageTypeDescriptor.ENCODED_LABEL:
            storageTypeDescriptor.setEncoded(in.nextBoolean());
            break;
        default:
            throw new IOException(Messages.getString(UNEXPECTED_JSON_TOKEN, name));
        }
    }

    in.endObject();

    return storageTypeDescriptor;
}

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

License:Open Source License

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

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

        switch (name) {
        case RestStorageType.NAME_LABEL:
            storageType.setName(in.nextString());
            break;
        case RestStorageType.DESCRIPTION_LABEL:
            storageType.setDescription(in.nextString());
            break;
        case RestStorageType.DESCRIPTORS_LABEL:
            RestStorageTypeDescriptor[] descriptors = BUILDER.fromJson(in, RestStorageTypeDescriptor[].class);
            storageType.setDescriptors(descriptors);
            break;
        default:
            throw new IOException(Messages.getString(UNEXPECTED_JSON_TOKEN, name));
        }
    }

    in.endObject();

    return storageType;
}

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

License:Open Source License

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

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

        switch (name) {
        case KomodoTeiidAttributes.ADMIN_USER_LABEL:
            teiidAttrs.setAdminUser(in.nextString());
            break;
        case KomodoTeiidAttributes.ADMIN_PASSWD_LABEL:
            teiidAttrs.setAdminPasswd(in.nextString());
            break;
        case KomodoTeiidAttributes.ADMIN_PORT_LABEL:
            teiidAttrs.setAdminPort(in.nextInt());
            break;
        case KomodoTeiidAttributes.ADMIN_SECURE_LABEL:
            teiidAttrs.setAdminSecure(in.nextBoolean());
            break;
        case KomodoTeiidAttributes.JDBC_USER_LABEL:
            teiidAttrs.setJdbcUser(in.nextString());
            break;
        case KomodoTeiidAttributes.JDBC_PASSWD_LABEL:
            teiidAttrs.setJdbcPasswd(in.nextString());
            break;
        case KomodoTeiidAttributes.JDBC_PORT_LABEL:
            teiidAttrs.setJdbcPort(in.nextInt());
            break;
        case KomodoTeiidAttributes.JDBC_SECURE_LABEL:
            teiidAttrs.setJdbcSecure(in.nextBoolean());
            break;
        default:
            throw new IOException(Messages.getString(UNEXPECTED_JSON_TOKEN, name));
        }
    }

    in.endObject();

    return teiidAttrs;
}

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

License:Open Source License

/**
 * {@inheritDoc}//from w  w w.  j a v a 2s  .  c o  m
 *
 * @see org.komodo.rest.relational.json.AbstractEntitySerializer#read(com.google.gson.stream.JsonReader)
 */
@Override
public RestTeiidVdbStatus read(final JsonReader in) throws IOException {
    final RestTeiidVdbStatus entity = createEntity();

    beginRead(in);

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

        if (RestTeiidVdbStatus.VDBS_LABEL.equals(name)) {
            final RestTeiidVdbStatusVdb[] vdbStatuses = BUILDER.fromJson(in, RestTeiidVdbStatusVdb[].class);
            entity.setVdbProperties(Arrays.asList(vdbStatuses));
        } else if (LINKS.equals(name))
            readLinks(in, entity);
        else {
            JsonToken token = in.peek();
            switch (token) {
            case BOOLEAN:
                entity.addTuple(name, in.nextBoolean());
                break;
            case NUMBER:
                entity.addTuple(name, in.nextInt());
                break;
            case STRING:
                entity.addTuple(name, in.nextString());
                break;
            case NULL:
                in.nextNull();
                entity.addTuple(name, null);
                break;
            case BEGIN_ARRAY:
                final String[] value = BUILDER.fromJson(in, String[].class);
                entity.addTuple(name, value);
                break;
            default:
                throw new IOException(Messages.getString(Messages.Error.UNEXPECTED_JSON_TOKEN, name));
            }
        }
    }

    if (!isComplete(entity)) {
        throw new IOException(Messages.getString(INCOMPLETE_JSON, getClass().getSimpleName()));
    }

    endRead(in);
    return entity;
}

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

License:Open Source License

/**
 * {@inheritDoc}/* w  w  w . j  a va  2 s.  com*/
 *
 * @see com.google.gson.TypeAdapter#read(com.google.gson.stream.JsonReader)
 */
@Override
public RestTeiidVdbStatusVdb read(final JsonReader in) throws IOException {
    final RestTeiidVdbStatusVdb vdb = new RestTeiidVdbStatusVdb();
    in.beginObject();

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

        switch (name) {
        case RestTeiidVdbStatusVdb.TEIID_VDB_STATUS_NAME:
            vdb.setName(in.nextString());
            break;
        case RestTeiidVdbStatusVdb.TEIID_VDB_STATUS_DEPLOYED_NAME:
            vdb.setDeployedName(in.nextString());
            break;
        case RestTeiidVdbStatusVdb.TEIID_VDB_STATUS_VERSION:
            vdb.setVersion(in.nextString());
            break;
        case RestTeiidVdbStatusVdb.TEIID_VDB_STATUS_ACTIVE:
            vdb.setActive(in.nextBoolean());
            break;
        case RestTeiidVdbStatusVdb.TEIID_VDB_STATUS_LOADING:
            vdb.setLoading(in.nextBoolean());
            break;
        case RestTeiidVdbStatusVdb.TEIID_VDB_STATUS_FAILED:
            vdb.setFailed(in.nextBoolean());
            break;
        case RestTeiidVdbStatusVdb.TEIID_VDB_STATUS_ERROR:
            final String[] errors = BUILDER.fromJson(in, String[].class);
            vdb.setErrors(Arrays.asList(errors));
            break;
        default:
            throw new IOException(Messages.getString(UNEXPECTED_JSON_TOKEN, name));
        }
    }

    in.endObject();

    return vdb;
}

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

License:Open Source License

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

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

        switch (name) {
        case KomodoVdbUpdateAttributes.VDB_NAME_LABEL:
            updateAttrs.setVdbName(in.nextString());
            break;
        case KomodoVdbUpdateAttributes.MODEL_NAME_LABEL:
            updateAttrs.setModelName(in.nextString());
            break;
        case KomodoVdbUpdateAttributes.TEIID_VDB_NAME_LABEL:
            updateAttrs.setTeiidVdbName(in.nextString());
            break;
        case KomodoVdbUpdateAttributes.TEIID_MODEL_NAME_LABEL:
            updateAttrs.setTeiidModelName(in.nextString());
            break;
        default:
            throw new IOException(Messages.getString(UNEXPECTED_JSON_TOKEN, name));
        }
    }

    in.endObject();

    return updateAttrs;
}

From source file:org.lanternpowered.server.data.persistence.json.JsonDataFormat.java

License:MIT License

private static Object readString(JsonReader reader) throws IOException {
    final String value = reader.nextString();
    if (DOUBLE.matcher(value).matches()) {
        return Double.parseDouble(value.substring(0, value.length() - 1));
    } else if (FLOAT.matcher(value).matches()) {
        return Float.parseFloat(value.substring(0, value.length() - 1));
    } else if (LONG.matcher(value).matches()) {
        return Long.parseLong(value.substring(0, value.length() - 1));
    } else if (SHORT.matcher(value).matches()) {
        return Short.parseShort(value.substring(0, value.length() - 1));
    } else if (BYTE.matcher(value).matches()) {
        return Byte.parseByte(value.substring(0, value.length() - 1));
    } else if (INTEGER.matcher(value).matches()) {
        return Integer.parseInt(value);
    } else if (DOUBLE_UNTYPED.matcher(value).matches()) {
        return Double.parseDouble(value);
    } else {/*from   w ww. ja v  a2s  . co  m*/
        if ("true".equalsIgnoreCase(value)) {
            return true;
        } else if ("false".equalsIgnoreCase(value)) {
            return false;
        }
        return value;
    }
}