#919 - io.ebean package initial

src/main/java/io/ebeaninternal/server/autotune/AutoTuneCollection.java

@@ -0,0 +1,115 @@
+package io.ebeaninternal.server.autotune;
+
+import io.ebean.bean.ObjectGraphOrigin;
+import io.ebeaninternal.server.querydefn.OrmQueryDetail;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * Profiling information collected.
+ */
+public class AutoTuneCollection {
+
+  List<Entry> entries = new ArrayList<>();
+
+  public Entry add(ObjectGraphOrigin origin, OrmQueryDetail detail, String sourceQuery) {
+    Entry entry = new Entry(origin, detail, sourceQuery);
+    entries.add(entry);
+    return entry;
+  }
+
+  public List<Entry> getEntries() {
+    return entries;
+  }
+
+  /**
+   * Profiling entry at a given origin point.
+   */
+  public static class Entry {
+
+    /**
+     * Profiling origin point.
+     */
+    private final ObjectGraphOrigin origin;
+
+    /**
+     * The tuned query detail.
+     */
+    private final OrmQueryDetail detail;
+
+    /**
+     * The original/existing query detail.
+     */
+    private final String originalQuery;
+
+    /**
+     * Summary execution statistics for queries related to this origin point.
+     */
+    private final List<EntryQuery> queries = new ArrayList<>();
+
+    public Entry(ObjectGraphOrigin origin, OrmQueryDetail detail, String originalQuery) {
+      this.origin = origin;
+      this.detail = detail;
+      this.originalQuery = originalQuery;
+    }
+
+    public void addQuery(EntryQuery entryQuery) {
+      queries.add(entryQuery);
+    }
+
+    public ObjectGraphOrigin getOrigin() {
+      return origin;
+    }
+
+    public OrmQueryDetail getDetail() {
+      return detail;
+    }
+
+    public String getOriginalQuery() {
+      return originalQuery;
+    }
+
+    public List<EntryQuery> getQueries() {
+      return queries;
+    }
+
+  }
+
+  /**
+   * Summary query execution statistics for the origin point.
+   */
+  public static class EntryQuery {
+
+    final String path;
+    final long exeCount;
+    final long totalBeanLoaded;
+    final long totalMicros;
+
+    public EntryQuery(String path, long exeCount, long totalBeanLoaded, long totalMicros) {
+      this.path = path;
+      this.exeCount = exeCount;
+      this.totalBeanLoaded = totalBeanLoaded;
+      this.totalMicros = totalMicros;
+    }
+
+    /**
+     * Return the relative path with empty string for the origin query.
+     */
+    public String getPath() {
+      return path;
+    }
+
+    public long getExeCount() {
+      return exeCount;
+    }
+
+    public long getTotalBeanLoaded() {
+      return totalBeanLoaded;
+    }
+
+    public long getTotalMicros() {
+      return totalMicros;
+    }
+  }
+}