Initial search service commit

Changing common logging dep

Change-Id: I454697a9df0ee63f43d7b7d2a3818fe2d9b7bcf2
Signed-off-by: Daniel Silverthorn <daniel.silverthorn@amdocs.com>

1 files changed, 120 insertions, 0 deletions

diff --git a/src/main/java/org/openecomp/sa/searchdbabstraction/searchapi/ParsedQuery.java b/src/main/java/org/openecomp/sa/searchdbabstraction/searchapi/ParsedQuery.java
new file mode 100644
index 0000000..8b07d50
--- /dev/null
+++ b/src/main/java/org/openecomp/sa/searchdbabstraction/searchapi/ParsedQuery.java
@@ -0,0 +1,120 @@
+/**
+ * ============LICENSE_START=======================================================
+ * Search Data Service
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property.
+ * Copyright © 2017 Amdocs
+ * 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 ati
+ *
+ *    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=========================================================
+ *
+ * ECOMP and OpenECOMP are trademarks
+ * and service marks of AT&T Intellectual Property.
+ */
+package org.openecomp.sa.searchdbabstraction.searchapi;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+
+/**
+ * This class represents a simple parsed query statement.
+ *
+ * <p>A 'parsed query' specifies a document field to inspect and a query
+ * string which will be parsed by the document store to generate the
+ * exact query to be performed.
+ *
+ * <p>The query string will be tokenized into 'terms' and 'operators' where:
+ *
+ * <p>Terms may be any of the following:
+ * <ul>
+ * <li> single words </li>
+ * <li> exact phrases (denoted by surrounding the phrase with '"' characters) </li>
+ * <li> regular expressions (denoted by surrounding the phrase with '/' characters) </li>
+ * </ul>
+ *
+ * <p>Operators may be any of the following:
+ * <ul>
+ * <li> +   -- The term to the right of the operator MUST be present to produce a match. </li>
+ * <li> -   -- The term to the right of the operator MUST NOT be present to produce a match. </li>
+ * <li> AND -- Both the terms to the left and right of the operator MUST be present to produce a match. </li>
+ * <li> OR  -- Either the term to the left or right of the operator MUST be present to produce a match. </li>
+ * <li> NOT -- The term to the right of the operator MUST NOT be present to produce a match. </li>
+ * </ul>
+ *
+ * <p>The expected JSON structure for a parsed query is as follows:
+ * <pre>
+ *     {
+ *         "parsed-query": {
+ *             "field": "fieldname",
+ *             "query-string": "string"
+ *         }
+ *     }
+ * </pre>
+ */
+public class ParsedQuery {
+
+  /**
+   * The name of the field which the query is to be applied to.
+   */
+  private String field;
+
+  /**
+   * The string to be parsed to generate the full query.
+   */
+  @JsonProperty("query-string")
+  private String queryString;
+
+
+  public String getField() {
+    return field;
+  }
+
+  public void setField(String field) {
+    this.field = field;
+  }
+
+  public String getQueryString() {
+    return queryString;
+  }
+
+  public void setQueryString(String queryString) {
+    this.queryString = queryString;
+  }
+
+
+  /**
+   * This method returns a string which represents this query in syntax
+   * that is understandable by ElasticSearch and is suitable for inclusion
+   * in an ElasticSearch query string.
+   *
+   * @return - ElasticSearch syntax string.
+   */
+  public String toElasticSearch() {
+
+    StringBuilder sb = new StringBuilder();
+
+    sb.append("{");
+    sb.append("\"query_string\": {");
+    sb.append("\"default_field\": \"").append(field).append("\", ");
+    sb.append("\"query\": \"").append(queryString).append("\"");
+    sb.append("}");
+    sb.append("}");
+
+    return sb.toString();
+  }
+
+  @Override
+  public String toString() {
+    return "{field:" + field + ", query-string: '" + queryString + "'}";
+  }
+}