blob: 38dfe93733bfe96b5a732854edcc9c4edaf51f1f (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
|
#include "transformation_facade.h"
#include <xalanc/XSLT/XSLTInputSource.hpp>
#include <xalanc/XalanTransformer/XalanCompiledStylesheet.hpp>
#include <sstream>
#include <iostream>
#include "function/read_file.h"
#include "function/read_xml_file.h"
#include "function/read_directory.h"
namespace InputXSLT {
TransformationFacade::TransformationFacade(const std::string& transformation):
fs_context_(boost::filesystem::path(transformation).parent_path().string()),
transformation_{},
transformer_() {
const xalan::XalanDOMString customNamespace(
"http://ExternalFunction.xalan-c++.xml.apache.org"
);
this->transformer_.installExternalFunction(
customNamespace,
xalan::XalanDOMString("read-file"),
InputXSLT::FunctionReadFile(this->fs_context_)
);
this->transformer_.installExternalFunction(
customNamespace,
xalan::XalanDOMString("read-xml-file"),
InputXSLT::FunctionReadXmlFile(this->fs_context_)
);
this->transformer_.installExternalFunction(
customNamespace,
xalan::XalanDOMString("read-directory"),
InputXSLT::FunctionReadDirectory(this->fs_context_)
);
this->transformer_.compileStylesheet(
xalan::XSLTInputSource(transformation.data()),
this->transformation_
);
}
TransformationFacade::~TransformationFacade() {
this->transformer_.destroyStylesheet(
this->transformation_
);
}
int TransformationFacade::generate(const std::string& target) {
std::stringstream emptyStream("<dummy/>");
xalan::XSLTInputSource inputSource(emptyStream);
xalan::XSLTResultTarget outputTarget(target.data());
const int resultCode = this->transformer_.transform(
inputSource,
this->transformation_,
outputTarget
);
if ( resultCode != 0 ) {
std::cerr << this->transformer_.getLastError() << std::endl;
}
return resultCode;
}
}
|
