1 files changed, 142 insertions, 0 deletions
diff --git a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-api/src/main/java/org/openecomp/core/validation/types/GlobalValidationContext.java b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-api/src/main/java/org/openecomp/core/validation/types/GlobalValidationContext.java
new file mode 100644
index 0000000000..e6917e84f6
--- /dev/null
+++ b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-api/src/main/java/org/openecomp/core/validation/types/GlobalValidationContext.java
@@ -0,0 +1,142 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * SDC
+ * ================================================================================
+ * 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.core.validation.types;
+
+import org.apache.commons.collections4.CollectionUtils;
+import org.openecomp.core.utilities.CommonMethods;
+import org.openecomp.core.validation.interfaces.Validator;
+import org.openecomp.sdc.common.utils.AsdcCommon;
+import org.openecomp.sdc.datatypes.error.ErrorLevel;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.io.InputStream;
+import java.util.Collection;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.function.BiPredicate;
+import java.util.stream.Collectors;
+
+public class GlobalValidationContext {
+
+  private static Logger logger = LoggerFactory.getLogger(Validator.class);
+  private Map<String, FileValidationContext> fileContextMap = new HashMap<>();
+  private Map<String, MessageContainer> messageContainerMap = new HashMap<>();
+
+  /**
+   * Add message.
+   *
+   * @param fileName the file name
+   * @param level    the level
+   * @param message  the message
+   */
+  public void addMessage(String fileName, ErrorLevel level, String message) {
+
+    printLog(fileName, message, level);
+
+    if (fileContextMap.containsKey(fileName)) {
+      fileContextMap.get(fileName).getMessageContainer().getMessageBuilder().setMessage(message)
+          .setLevel(level).create();
+    } else {
+      if (CommonMethods.isEmpty(fileName)) {
+        fileName = AsdcCommon.UPLOAD_FILE;
+      }
+      MessageContainer messageContainer;
+      synchronized (this) {
+        messageContainer = messageContainerMap.get(fileName);
+        if (messageContainer == null) {
+          messageContainer = new MessageContainer();
+          messageContainerMap.put(fileName, messageContainer);
+        }
+      }
+      messageContainer.getMessageBuilder().setMessage(message).setLevel(level).create();
+    }
+  }
+
+  /**
+   * Gets file content.
+   *
+   * @param fileName the file name
+   * @return the file content
+   */
+  public InputStream getFileContent(String fileName) {
+    FileValidationContext fileContext = fileContextMap.get(fileName);
+    if (fileContext == null || fileContext.isEmpty()) {
+      return null;
+    }
+    return fileContext.getContent();
+  }
+
+  public void addFileContext(String fileName, byte[] fileContent) {
+    fileContextMap.put(fileName, new FileValidationContext(fileName, fileContent));
+  }
+
+  /**
+   * Gets context message containers.
+   *
+   * @return the context message containers
+   */
+  public Map<String, MessageContainer> getContextMessageContainers() {
+
+    Map<String, MessageContainer> contextMessageContainer = new HashMap<>();
+    fileContextMap.entrySet().stream().filter(entry -> CollectionUtils
+        .isNotEmpty(entry.getValue().getMessageContainer().getErrorMessageList())).forEach(
+          entry -> contextMessageContainer.put(
+            entry.getKey(), entry.getValue().getMessageContainer()));
+    messageContainerMap.entrySet().stream()
+        .filter(entry -> CollectionUtils.isNotEmpty(entry.getValue().getErrorMessageList()))
+        .forEach(entry -> contextMessageContainer.put(entry.getKey(), entry.getValue()));
+    return contextMessageContainer;
+  }
+
+  public Map<String, FileValidationContext> getFileContextMap() {
+    return fileContextMap;
+  }
+
+  private void printLog(String fileName, String message, ErrorLevel level) {
+
+    String messageToPrint = message + " in file[" + fileName + "]";
+
+    switch (level) {
+      case ERROR:
+        logger.error(messageToPrint);
+        break;
+      case WARNING:
+        logger.warn(messageToPrint);
+        break;
+      case INFO:
+        logger.info(messageToPrint);
+        break;
+      default:
+        break;
+    }
+  }
+
+  public Collection<String> files(BiPredicate<String, GlobalValidationContext> func) {
+    return fileContextMap.keySet().stream().filter(t -> func.test(t, this))
+        .collect(Collectors.toList());
+  }
+
+  public Collection<String> getFiles() {
+    return this.getFileContextMap().keySet();
+  }
+
+}