diff options
author | Pawel <pawel.kasperkiewicz@nokia.com> | 2020-07-30 16:30:39 +0200 |
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committer | Pawel <pawel.kasperkiewicz@nokia.com> | 2020-08-26 08:42:44 +0200 |
commit | 50592c30fed4908bbf860f9018cc5f94f8bd2303 (patch) | |
tree | 151aefb0b21e3fbabc89c39a5731643bbbdd4edb /src/main/java/org/onap/dcae/configuration/Conversions.java | |
parent | 79efedef7af08038b49821c410db1b11e038f653 (diff) |
Config fetch for VESCollector through DCAE-SDK (CBS Client)
Issue-ID: DCAEGEN2-2212
Signed-off-by: Pawel <pawel.kasperkiewicz@nokia.com>
Change-Id: I25072b340b5c9f2f538d39e5befb1331804b7bba
Signed-off-by: Pawel <pawel.kasperkiewicz@nokia.com>
Diffstat (limited to 'src/main/java/org/onap/dcae/configuration/Conversions.java')
-rw-r--r-- | src/main/java/org/onap/dcae/configuration/Conversions.java | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/src/main/java/org/onap/dcae/configuration/Conversions.java b/src/main/java/org/onap/dcae/configuration/Conversions.java new file mode 100644 index 00000000..85c3f78d --- /dev/null +++ b/src/main/java/org/onap/dcae/configuration/Conversions.java @@ -0,0 +1,47 @@ +/*- + * ============LICENSE_START======================================================= + * org.onap.dcaegen2.collectors.ves + * ================================================================================ + * Copyright (C) 2018,2020 Nokia. 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.dcae.configuration; + +import static org.onap.dcae.common.publishing.VavrUtils.enhanceError; + +import io.vavr.API; +import io.vavr.collection.List; +import io.vavr.control.Try; +import java.util.Iterator; +import java.util.Spliterator; +import java.util.Spliterators; +import java.util.stream.StreamSupport; +import org.json.JSONObject; + +/** + * @author Pawel Szalapski (pawel.szalapski@nokia.com) + */ +interface Conversions { + + static Try<JSONObject> toJson(String strBody) { + return API.Try(() -> new JSONObject(strBody)) + .mapFailure(enhanceError("Value '%s' is not a valid JSON document", strBody)); + } + + static <T> List<T> toList(Iterator<T> iterator) { + return List + .ofAll(StreamSupport.stream(Spliterators.spliteratorUnknownSize(iterator, Spliterator.ORDERED), false)); + } +}
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