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27 
28 // MARKER(update_precomp.py): autogen include statement, do not remove
29 #include "precompiled_codemaker.hxx"
30 
31 #include "codemaker/exceptiontree.hxx"
32 #include "codemaker/typemanager.hxx"
33 
34 #include "osl/diagnose.h"
35 #include "registry/reader.hxx"
36 #include "registry/types.h"
37 #include "rtl/string.hxx"
38 #include "rtl/textenc.h"
39 #include "rtl/ustring.hxx"
40 
41 #include <memory>
42 #include <vector>
43 
44 using codemaker::ExceptionTree;
45 using codemaker::ExceptionTreeNode;
46 
47 ExceptionTreeNode * ExceptionTreeNode::add(rtl::OString const & theName) {
48     std::auto_ptr< ExceptionTreeNode > node(new ExceptionTreeNode(theName));
49     children.push_back(node.get());
50     return node.release();
51 }
52 
53 void ExceptionTreeNode::clearChildren() {
54     for (Children::iterator i(children.begin()); i != children.end(); ++i) {
55         delete *i;
56     }
57     children.clear();
58 }
59 
60 void ExceptionTree::add(rtl::OString const & name, TypeManager const & manager)
61     throw( CannotDumpException )
62 {
63     typedef std::vector< rtl::OString > List;
64     List list;
65     bool runtimeException = false;
66     for (rtl::OString n(name); n != "com/sun/star/uno/Exception";) {
67         if (n == "com/sun/star/uno/RuntimeException") {
68             runtimeException = true;
69             break;
70         }
71         list.push_back(n);
72         typereg::Reader reader(manager.getTypeReader(n));
73         if (!reader.isValid())
74             throw CannotDumpException(
75                 ::rtl::OString("Unknown type '" + n.replace('/', '.')
76                                + "', incomplete type library."));
77 
78         OSL_ASSERT(
79             reader.getTypeClass() == RT_TYPE_EXCEPTION
80             && reader.getSuperTypeCount() == 1);
81         n = rtl::OUStringToOString(
82             reader.getSuperTypeName(0), RTL_TEXTENCODING_UTF8);
83     }
84     if (!runtimeException) {
85         ExceptionTreeNode * node = &m_root;
86         for (List::reverse_iterator i(list.rbegin()); !node->present; ++i) {
87             if (i == list.rend()) {
88                 node->setPresent();
89                 break;
90             }
91             for (ExceptionTreeNode::Children::iterator j(
92                      node->children.begin());;
93                  ++j)
94             {
95                 if (j == node->children.end()) {
96                     node = node->add(*i);
97                     break;
98                 }
99                 if ((*j)->name == *i) {
100                     node = *j;
101                     break;
102                 }
103             }
104         }
105     }
106 }
107