Added missing javadoc

h2/src/main/org/h2/table/TableView.java

@@ -155,6 +155,13 @@ public class TableView extends Table {
        return getDropSQL(false);
     }
 
+    /**
+     * Build a SQL statement to drop this object.
+     *
+     * @param cascade if true, then include the CASCADE clause in the DROP VIEW statement
+     *
+     * @return the SQL statement
+     */
     public String getDropSQL(boolean cascade) {
         StatementBuilder buff = new StatementBuilder("DROP VIEW IF EXISTS ");
         buff.append(getSQL());
@@ -168,6 +175,13 @@ public class TableView extends Table {
         return getCreateSQL(false, true);
     }
 
+    /**
+     * Generate "CREATE" SQL for the view
+     *
+     * @param orReplace if true, then include the OR REPLACE clause in the SQL
+     * @param force if true, then include the FORCE clause in the SQL
+     * @return the SQL
+     */
     public String getCreateSQL(boolean orReplace, boolean force) {
         StatementBuilder buff = new StatementBuilder("CREATE ");
         if (orReplace) {
@@ -388,4 +402,20 @@ public class TableView extends Table {
         return viewQuery.isEverything(ExpressionVisitor.DETERMINISTIC);
     }
 
+    /**
+     * Indicate if this view makes use of the given schema
+     *
+     * @param schema the name to check for
+     * @return true of the view uses the given schema.
+     */
+    public boolean usesSchema(Schema schema) {
+        boolean result = false;
+        for (Table table : tables) {
+            if (table.getSchema().equals(schema)) {
+                result = true;
+                break;
+            }
+        }
+        return result;
+    }
 }