1 files changed, 149 insertions, 0 deletions
diff --git a/codemaker/inc/codemaker/dependencies.hxx b/codemaker/inc/codemaker/dependencies.hxx
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+++ b/codemaker/inc/codemaker/dependencies.hxx
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+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org 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 Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org.  If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+#ifndef INCLUDED_CODEMAKER_DEPENDENCIES_HXX
+#define INCLUDED_CODEMAKER_DEPENDENCIES_HXX
+
+#include "rtl/string.hxx"
+
+#include <hash_map>
+
+namespace rtl { class OUString; }
+class TypeManager;
+
+/// @HTML
+
+namespace codemaker {
+
+/**
+   A simple class to track which other types a given type depends on.
+
+   <p>This class is not multi-thread&ndash;safe.</p>
+ */
+class Dependencies {
+public:
+    /**
+       Flags to distinguish whether or not one type depends on another type
+       because the second is a direct base of the first.
+     */
+    enum Kind { KIND_NO_BASE, KIND_BASE };
+
+    typedef std::hash_map< rtl::OString, Kind, rtl::OStringHash > Map;
+
+    /**
+       Constructs the dependencies for a given type.
+
+       <p>If the given type is not successfully available at the given type
+       manager, <code>isValid()</code> will return <code>false</code>.</p>
+
+       @param manager a type manager, to obtain information about the given type
+
+       @param type the UNO type registry name of an enum type, plain struct
+       type, polymorphic struct type template, exception type, interface type,
+       typedef, module, constant group, service, or singleton
+     */
+    Dependencies(TypeManager const & manager, rtl::OString const & type);
+
+    ~Dependencies();
+
+    /**
+       Add a special dependency (which is not obvious from the type's data
+       available at the type manager).
+
+       @param type a UNO type registry name
+     */
+    void add(rtl::OString const & type) { insert(type, false); }
+
+    bool isValid() const { return m_valid; }
+
+    Map const & getMap() const { return m_map; }
+
+    bool hasVoidDependency() const { return m_voidDependency; }
+
+    bool hasBooleanDependency() const { return m_booleanDependency; }
+
+    bool hasByteDependency() const { return m_byteDependency; }
+
+    bool hasShortDependency() const { return m_shortDependency; }
+
+    bool hasUnsignedShortDependency() const
+    { return m_unsignedShortDependency; }
+
+    bool hasLongDependency() const { return m_longDependency; }
+
+    bool hasUnsignedLongDependency() const { return m_unsignedLongDependency; }
+
+    bool hasHyperDependency() const { return m_hyperDependency; }
+
+    bool hasUnsignedHyperDependency() const
+    { return m_unsignedHyperDependency; }
+
+    bool hasFloatDependency() const { return m_floatDependency; }
+
+    bool hasDoubleDependency() const { return m_doubleDependency; }
+
+    bool hasCharDependency() const { return m_charDependency; }
+
+    bool hasStringDependency() const { return m_stringDependency; }
+
+    bool hasTypeDependency() const { return m_typeDependency; }
+
+    bool hasAnyDependency() const { return m_anyDependency; }
+
+    bool hasSequenceDependency() const { return m_sequenceDependency; }
+
+private:
+    Dependencies(Dependencies &); // not implemented
+    void operator =(Dependencies); // not implemented
+
+    void insert(rtl::OUString const & type, bool base);
+
+    void insert(rtl::OString const & type, bool base);
+
+    Map m_map;
+    bool m_valid;
+    bool m_voidDependency;
+    bool m_booleanDependency;
+    bool m_byteDependency;
+    bool m_shortDependency;
+    bool m_unsignedShortDependency;
+    bool m_longDependency;
+    bool m_unsignedLongDependency;
+    bool m_hyperDependency;
+    bool m_unsignedHyperDependency;
+    bool m_floatDependency;
+    bool m_doubleDependency;
+    bool m_charDependency;
+    bool m_stringDependency;
+    bool m_typeDependency;
+    bool m_anyDependency;
+    bool m_sequenceDependency;
+};
+
+}
+
+#endif // INCLUDED_CODEMAKER_DEPENDENCIES_HXX