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2 *
3 * Licensed to the Apache Software Foundation (ASF) under one
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8 * "License"); you may not use this file except in compliance
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11 * http://www.apache.org/licenses/LICENSE-2.0
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15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 * KIND, either express or implied. See the License for the
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18 * under the License.
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21
22
23
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_stoc.hxx"
26
27 #include "functiondescription.hxx"
28
29 #include "com/sun/star/container/NoSuchElementException.hpp"
30 #include "com/sun/star/container/XHierarchicalNameAccess.hpp"
31 #include "com/sun/star/reflection/XCompoundTypeDescription.hpp"
32 #include "com/sun/star/uno/Any.hxx"
33 #include "com/sun/star/uno/Reference.hxx"
34 #include "com/sun/star/uno/RuntimeException.hpp"
35 #include "com/sun/star/uno/Sequence.hxx"
36 #include "com/sun/star/uno/TypeClass.hpp"
37 #include "com/sun/star/uno/XInterface.hpp"
38 #include "cppuhelper/implbase1.hxx"
39 #include "osl/diagnose.h"
40 #include "osl/mutex.hxx"
41 #include "registry/reader.hxx"
42 #include "registry/version.h"
43 #include "rtl/ustring.h"
44 #include "rtl/ustring.hxx"
45 #include "sal/types.h"
46
47 namespace css = com::sun::star;
48
49 using stoc::registry_tdprovider::FunctionDescription;
50
FunctionDescription(css::uno::Reference<css::container::XHierarchicalNameAccess> const & manager,com::sun::star::uno::Sequence<sal_Int8> const & bytes,sal_uInt16 index)51 FunctionDescription::FunctionDescription(
52 css::uno::Reference< css::container::XHierarchicalNameAccess > const &
53 manager,
54 com::sun::star::uno::Sequence< sal_Int8 > const & bytes,
55 sal_uInt16 index):
56 m_manager(manager), m_bytes(bytes), m_index(index), m_exceptionsInit(false)
57 {}
58
~FunctionDescription()59 FunctionDescription::~FunctionDescription() {}
60
61 css::uno::Sequence<
62 css::uno::Reference< css::reflection::XCompoundTypeDescription > >
getExceptions() const63 FunctionDescription::getExceptions() const {
64 {
65 osl::MutexGuard guard(m_mutex);
66 if (m_exceptionsInit) {
67 return m_exceptions;
68 }
69 }
70 typereg::Reader reader(getReader());
71 sal_uInt16 n = reader.getMethodExceptionCount(m_index);
72 css::uno::Sequence<
73 css::uno::Reference< css::reflection::XCompoundTypeDescription > >
74 exceptions(n);
75 for (sal_uInt16 i = 0; i < n; ++i) {
76 rtl::OUString name(
77 reader.getMethodExceptionTypeName(m_index, i).replace('/', '.'));
78 css::uno::Any any;
79 try {
80 any = m_manager->getByHierarchicalName(name);
81 } catch (css::container::NoSuchElementException & e) {
82 throw new css::uno::RuntimeException(
83 (rtl::OUString(
84 RTL_CONSTASCII_USTRINGPARAM(
85 "com.sun.star.container.NoSuchElementException: "))
86 + e.Message),
87 css::uno::Reference< css::uno::XInterface >()); //TODO
88 }
89 if (!(any >>= exceptions[i])
90 || exceptions[i]->getTypeClass() != css::uno::TypeClass_EXCEPTION)
91 {
92 throw new css::uno::RuntimeException(
93 (rtl::OUString(
94 RTL_CONSTASCII_USTRINGPARAM("not an exception type: "))
95 + name),
96 css::uno::Reference< css::uno::XInterface >()); //TODO
97 }
98 OSL_ASSERT(exceptions[i].is());
99 }
100 osl::MutexGuard guard(m_mutex);
101 if (!m_exceptionsInit) {
102 m_exceptions = exceptions;
103 m_exceptionsInit = true;
104 }
105 return m_exceptions;
106 }
107
getReader() const108 typereg::Reader FunctionDescription::getReader() const {
109 return typereg::Reader(
110 m_bytes.getConstArray(), m_bytes.getLength(), false, TYPEREG_VERSION_1);
111 }
112