diff options
Diffstat (limited to 'gson/src/main/java/org/onap/policy/common/gson/ZonedDateTimeTypeAdapter.java')
-rw-r--r-- | gson/src/main/java/org/onap/policy/common/gson/ZonedDateTimeTypeAdapter.java | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/gson/src/main/java/org/onap/policy/common/gson/ZonedDateTimeTypeAdapter.java b/gson/src/main/java/org/onap/policy/common/gson/ZonedDateTimeTypeAdapter.java new file mode 100644 index 00000000..928fae95 --- /dev/null +++ b/gson/src/main/java/org/onap/policy/common/gson/ZonedDateTimeTypeAdapter.java @@ -0,0 +1,47 @@ +/*- + * ============LICENSE_START======================================================= + * ONAP + * ================================================================================ + * Copyright (C) 2020-2021 AT&T Intellectual Property. All rights reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.onap.policy.common.gson; + +import java.time.ZonedDateTime; +import java.time.format.DateTimeFormatter; + +/** + * GSON Type Adapter for "ZonedDateTime" fields, that uses the standard + * ISO_ZONED_DATE_TIME formatter. + */ +public class ZonedDateTimeTypeAdapter extends StringTypeAdapter<ZonedDateTime> { + + /** + * Constructs an adapter that uses the ISO_ZONED_DATE_TIME formatter. + */ + public ZonedDateTimeTypeAdapter() { + this(DateTimeFormatter.ISO_ZONED_DATE_TIME); + } + + /** + * Constructs an adapter that uses the specified formatter for reading and writing. + * + * @param formatter date-time formatter + */ + public ZonedDateTimeTypeAdapter(DateTimeFormatter formatter) { + super("date", string -> ZonedDateTime.parse(string, formatter), value -> value.format(formatter)); + } +} |