diff options
author | jimmydot <jf2512@att.com> | 2017-05-07 14:58:24 -0400 |
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committer | jimmydot <jf2512@att.com> | 2017-05-07 14:58:24 -0400 |
commit | 3982f4f67314ec37fd9b22ae54049958af777c1b (patch) | |
tree | 72111b7c13ee7529cce1ea4c8d83c89fdd164450 /vid-app-common/src/main/java/org/openecomp/vid/asdc/beans/tosca/ToscaMeta.java | |
parent | 00e0d25933699f9e39c3f0b86c983165a1e3e330 (diff) |
[VID-6] Initial rebase push
Change-Id: I9077be9663754d9b22f77c6a7b3109b361b39346
Signed-off-by: jimmydot <jf2512@att.com>
Diffstat (limited to 'vid-app-common/src/main/java/org/openecomp/vid/asdc/beans/tosca/ToscaMeta.java')
-rwxr-xr-x | vid-app-common/src/main/java/org/openecomp/vid/asdc/beans/tosca/ToscaMeta.java | 122 |
1 files changed, 122 insertions, 0 deletions
diff --git a/vid-app-common/src/main/java/org/openecomp/vid/asdc/beans/tosca/ToscaMeta.java b/vid-app-common/src/main/java/org/openecomp/vid/asdc/beans/tosca/ToscaMeta.java new file mode 100755 index 00000000..66938372 --- /dev/null +++ b/vid-app-common/src/main/java/org/openecomp/vid/asdc/beans/tosca/ToscaMeta.java @@ -0,0 +1,122 @@ +/*-
+ * ============LICENSE_START======================================================= + * VID + * ================================================================================ + * Copyright (C) 2017 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.openecomp.vid.asdc.beans.tosca;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.util.HashMap;
+import java.util.Map;
+
+import org.openecomp.vid.asdc.AsdcCatalogException;
+
+/**
+ * The Class ToscaMeta.
+ */
+public class ToscaMeta {
+
+ /** The metadata. */
+ private final Map<String, String> metadata;
+
+ /**
+ * Instantiates a new tosca meta.
+ *
+ * @param builder the builder
+ * @throws IOException Signals that an I/O exception has occurred.
+ * @throws AsdcCatalogException the asdc catalog exception
+ */
+ private ToscaMeta(Builder builder) throws IOException, AsdcCatalogException {
+ metadata = new HashMap<String, String> ();
+
+ read(builder.inputStream);
+ }
+
+ /**
+ * The Class Builder.
+ */
+ public static class Builder {
+
+ /** The input stream. */
+ private final InputStream inputStream;
+
+ /**
+ * Instantiates a new builder.
+ *
+ * @param inputStream the input stream
+ */
+ public Builder(InputStream inputStream) {
+ this.inputStream = inputStream;
+ }
+
+ /**
+ * Builds the.
+ *
+ * @return the tosca meta
+ * @throws IOException Signals that an I/O exception has occurred.
+ * @throws AsdcCatalogException the asdc catalog exception
+ */
+ public ToscaMeta build() throws IOException, AsdcCatalogException {
+ return new ToscaMeta(this);
+ }
+ }
+
+ /**
+ * Gets the.
+ *
+ * @param property the property
+ * @return the string
+ */
+ public String get(String property) {
+ return metadata.get(property);
+ }
+
+ /**
+ * Read.
+ *
+ * @param inputStream the input stream
+ * @throws IOException Signals that an I/O exception has occurred.
+ * @throws AsdcCatalogException the asdc catalog exception
+ */
+ private void read(InputStream inputStream) throws IOException, AsdcCatalogException {
+
+ final BufferedReader br = new BufferedReader(new InputStreamReader(inputStream));
+
+ String line;
+
+ try {
+ while ((line = br.readLine()) != null) {
+ final String[] entry = line.split(":");
+
+ if (entry.length != 2) throw new AsdcCatalogException("TOSCA.meta file cannot be parsed (more than 1 colon found on a single line");
+ if (!entry[1].startsWith(" ")) throw new AsdcCatalogException("TOSCA.meta file cannot be parsed (: not immediately followed by ' ')");
+
+ metadata.put(entry[0], entry[1].substring(1));
+ }
+ } catch (IOException e) {
+ metadata.clear();
+ throw e;
+ } catch (AsdcCatalogException e) {
+ metadata.clear();
+ throw e;
+ }
+ }
+}
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