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-rw-r--r--src/read_file_command.h8
-rw-r--r--src/read_xml_file_command.h57
-rw-r--r--src/utility.h5
3 files changed, 66 insertions, 4 deletions
diff --git a/src/read_file_command.h b/src/read_file_command.h
index 094bb3d..837ec04 100644
--- a/src/read_file_command.h
+++ b/src/read_file_command.h
@@ -9,7 +9,7 @@
namespace xalan = xalanc_1_11;
-class FunctionFileRead : public xalan::Function {
+class FunctionReadFile : public xalan::Function {
public:
virtual xalan::XObjectPtr execute(
xalan::XPathExecutionContext& executionContext,
@@ -43,7 +43,7 @@ class FunctionFileRead : public xalan::Function {
);
}
- virtual FunctionFileRead* clone(xalan::MemoryManager& manager) const {
+ virtual FunctionReadFile* clone(xalan::MemoryManager& manager) const {
return xalan::XalanCopyConstruct(manager, *this);
}
@@ -55,7 +55,7 @@ class FunctionFileRead : public xalan::Function {
}
private:
- FunctionFileRead& operator=(const FunctionFileRead&);
- bool operator==(const FunctionFileRead&) const;
+ FunctionReadFile& operator=(const FunctionReadFile&);
+ bool operator==(const FunctionReadFile&) const;
};
diff --git a/src/read_xml_file_command.h b/src/read_xml_file_command.h
new file mode 100644
index 0000000..96b6c5d
--- /dev/null
+++ b/src/read_xml_file_command.h
@@ -0,0 +1,57 @@
+#include <xalanc/Include/PlatformDefinitions.hpp>
+#include <xercesc/util/PlatformUtils.hpp>
+#include <xalanc/XalanTransformer/XalanTransformer.hpp>
+#include <xalanc/XPath/XObjectFactory.hpp>
+#include <xalanc/XPath/Function.hpp>
+#include <xalanc/XPath/XObject.hpp>
+#include <xalanc/XercesParserLiaison/XercesParserLiaison.hpp>
+
+#include "utility.h"
+
+namespace xalan = xalanc_1_11;
+
+class FunctionReadXmlFile : public xalan::Function {
+ public:
+ virtual xalan::XObjectPtr execute(
+ xalan::XPathExecutionContext& executionContext,
+ xalan::XalanNode* context,
+ const xalan::Function::XObjectArgVectorType& args,
+ const xalan::Locator* locator
+ ) const {
+ if ( args.size() != 1 ) {
+ xalan::XPathExecutionContext::GetAndReleaseCachedString guard(
+ executionContext
+ );
+
+ generalError(executionContext, context, locator);
+ }
+
+ if ( this->liaison == nullptr ) {
+ const_cast<FunctionReadXmlFile*>(this)->liaison = new xalan::XercesParserLiaison();
+ }
+
+ xalan::XSLTInputSource file(args[0]->str());
+
+ return executionContext.getXObjectFactory().createNodeSet(
+ liaison->parseXMLStream(file)
+ );
+ }
+
+ virtual FunctionReadXmlFile* clone(xalan::MemoryManager& manager) const {
+ return xalan::XalanCopyConstruct(manager, *this);
+ }
+
+ protected:
+ xalan::XercesParserLiaison* liaison = nullptr;
+
+ const xalan::XalanDOMString& getError(xalan::XalanDOMString& result) const {
+ result.assign("The read-file() function expects one argument.");
+
+ return result;
+ }
+
+ private:
+ FunctionReadXmlFile& operator=(const FunctionReadXmlFile&);
+ bool operator==(const FunctionReadXmlFile&) const;
+
+};
diff --git a/src/utility.h b/src/utility.h
index 7050cee..9c88b38 100644
--- a/src/utility.h
+++ b/src/utility.h
@@ -1,3 +1,6 @@
+#ifndef UTILITY_H_
+#define UTILITY_H_
+
#include <sys/stat.h>
#include <fcntl.h>
#include <unistd.h>
@@ -46,3 +49,5 @@ std::string readFile(const std::string& path) {
return content;
}
}
+
+#endif // UTILITY_H_