From 57b46d5123084a42a2936e9014a43115d0dc070f Mon Sep 17 00:00:00 2001
From: Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
Date: Tue, 10 Jul 2012 01:42:42 +0900
Subject: Added streaming parser for structured data format.

Added JSON streaming parser. Note that currently JSON parser ignores
frac and exp parts of number construct.
---
 src/ValueBaseStructParserStateImpl.h | 158 +++++++++++++++++++++++++++++++++++
 1 file changed, 158 insertions(+)
 create mode 100644 src/ValueBaseStructParserStateImpl.h

(limited to 'src/ValueBaseStructParserStateImpl.h')

diff --git a/src/ValueBaseStructParserStateImpl.h b/src/ValueBaseStructParserStateImpl.h
new file mode 100644
index 00000000..adef7f64
--- /dev/null
+++ b/src/ValueBaseStructParserStateImpl.h
@@ -0,0 +1,158 @@
+/* <!-- copyright */
+/*
+ * aria2 - The high speed download utility
+ *
+ * Copyright (C) 2012 Tatsuhiro Tsujikawa
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * In addition, as a special exception, the copyright holders give
+ * permission to link the code of portions of this program with the
+ * OpenSSL library under certain conditions as described in each
+ * individual source file, and distribute linked combinations
+ * including the two.
+ * You must obey the GNU General Public License in all respects
+ * for all of the code used other than OpenSSL.  If you modify
+ * file(s) with this exception, you may extend this exception to your
+ * version of the file(s), but you are not obligated to do so.  If you
+ * do not wish to do so, delete this exception statement from your
+ * version.  If you delete this exception statement from all source
+ * files in the program, then also delete it here.
+ */
+/* copyright --> */
+#ifndef D_VALUE_BASE_STRUCT_PARSER_STATE_IMPL_H
+#define D_VALUE_BASE_STRUCT_PARSER_STATE_IMPL_H
+
+#include "ValueBaseStructParserState.h"
+
+namespace aria2 {
+
+class ValueValueBaseStructParserState : public ValueBaseStructParserState {
+public:
+  virtual ~ValueValueBaseStructParserState() {}
+
+  virtual void beginElement(ValueBaseStructParserStateMachine* psm,
+                            int elementType);
+
+  virtual void endElement(ValueBaseStructParserStateMachine* psm,
+                          int elementType)
+  {}
+};
+
+class DictValueBaseStructParserState : public ValueBaseStructParserState {
+public:
+  virtual ~DictValueBaseStructParserState() {}
+
+  virtual void beginElement(ValueBaseStructParserStateMachine* psm,
+                            int elementType);
+
+  virtual void endElement(ValueBaseStructParserStateMachine* psm,
+                          int elementType)
+  {}
+};
+
+class DictKeyValueBaseStructParserState : public ValueBaseStructParserState {
+public:
+  virtual ~DictKeyValueBaseStructParserState() {}
+
+  virtual void beginElement(ValueBaseStructParserStateMachine* psm,
+                            int elementType)
+  {}
+
+  virtual void endElement(ValueBaseStructParserStateMachine* psm,
+                          int elementType);
+};
+
+class DictDataValueBaseStructParserState :
+    public ValueValueBaseStructParserState {
+public:
+  virtual ~DictDataValueBaseStructParserState() {}
+
+  virtual void endElement(ValueBaseStructParserStateMachine* psm,
+                          int elementType);
+};
+
+class ArrayValueBaseStructParserState : public ValueBaseStructParserState {
+public:
+  virtual ~ArrayValueBaseStructParserState() {}
+
+  virtual void beginElement(ValueBaseStructParserStateMachine* psm,
+                            int elementType);
+
+  virtual void endElement(ValueBaseStructParserStateMachine* psm,
+                          int elementType)
+  {}
+};
+
+class ArrayDataValueBaseStructParserState :
+    public ValueValueBaseStructParserState {
+public:
+  virtual ~ArrayDataValueBaseStructParserState() {}
+
+  virtual void endElement(ValueBaseStructParserStateMachine* psm,
+                          int elementType);
+};
+
+class StringValueBaseStructParserState : public ValueBaseStructParserState {
+public:
+  virtual ~StringValueBaseStructParserState() {}
+
+  virtual void beginElement(ValueBaseStructParserStateMachine* psm,
+                            int elementType)
+  {}
+
+  virtual void endElement(ValueBaseStructParserStateMachine* psm,
+                          int elementType);
+};
+
+class NumberValueBaseStructParserState : public ValueBaseStructParserState {
+public:
+  virtual ~NumberValueBaseStructParserState() {}
+
+  virtual void beginElement(ValueBaseStructParserStateMachine* psm,
+                            int elementType)
+  {}
+
+  virtual void endElement(ValueBaseStructParserStateMachine* psm,
+                          int elementType);
+};
+
+class BoolValueBaseStructParserState : public ValueBaseStructParserState {
+public:
+  virtual ~BoolValueBaseStructParserState() {}
+
+  virtual void beginElement(ValueBaseStructParserStateMachine* psm,
+                            int elementType)
+  {}
+
+  virtual void endElement(ValueBaseStructParserStateMachine* psm,
+                          int elementType);
+};
+
+class NullValueBaseStructParserState : public ValueBaseStructParserState {
+public:
+  virtual ~NullValueBaseStructParserState() {}
+
+  virtual void beginElement(ValueBaseStructParserStateMachine* psm,
+                            int elementType)
+  {}
+
+  virtual void endElement(ValueBaseStructParserStateMachine* psm,
+                          int elementType);
+};
+
+} // namespace aria2
+
+#endif // D_VALUE_BASE_STRUCT_PARSER_STATE_IMPL_H
-- 
cgit