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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#ifndef INCLUDED_REGISTRY_WRITER_HXX
#define INCLUDED_REGISTRY_WRITER_HXX
#include <registry/writer.h>
#include <registry/refltype.hxx>
#include <registry/types.hxx>
#include <registry/version.h>
#include <rtl/ustring.hxx>
#include <sal/types.h>
#include <new>
namespace typereg {
/**
A type writer working on a binary blob that represents a UNOIDL type.
<p>Instances of this class are not multi-thread–safe.</p>
@since UDK 3.2.0
*/
class Writer {
public:
/**
Creates a type writer.
@param version the version of the created type writer; must not be
negative
@param documentation the documentation
@param fileName the file name (deprecated, use an empty string)
@param typeClass the type class of the created type writer
@param published whether the created type writer is published; for a type
class that cannot be published, this should be false
@param typeName the type name of the created type writer
@param superTypeCount the number of super types of the created type
writer
@param fieldCount the number of fields of the created type writer
@param methodCount the number of methods of the created type writer
@param referenceCount the number of references of the created type writer
@exception std::bad_alloc is raised if an out-of-memory condition occurs
*/
Writer(
typereg_Version version, rtl::OUString const & documentation,
rtl::OUString const & fileName, RTTypeClass typeClass, bool published,
rtl::OUString const & typeName, sal_uInt16 superTypeCount,
sal_uInt16 fieldCount, sal_uInt16 methodCount,
sal_uInt16 referenceCount):
m_handle(
typereg_writer_create(
version, documentation.pData, fileName.pData, typeClass,
published, typeName.pData, superTypeCount, fieldCount,
methodCount, referenceCount))
{
if (m_handle == nullptr) {
throw std::bad_alloc();
}
}
/**
Destroys this <code>Writer</code> instance.
*/
~Writer() {
typereg_writer_destroy(m_handle);
}
/**
Sets the type name of a super type of this type writer.
@param index a valid index into the range of super types of this type
writer
@param typeName the super type name
@exception std::bad_alloc is raised if an out-of-memory condition occurs
*/
void setSuperTypeName(sal_uInt16 index, rtl::OUString const & typeName) {
if (!typereg_writer_setSuperTypeName(m_handle, index, typeName.pData)) {
throw std::bad_alloc();
}
}
/**
Sets the data of a field of this type writer.
@param index a valid index into the range of fields of this type writer
@param documentation the documentation of the field
@param fileName the file name of the field (deprecated, use an empty string)
@param flags the flags of the field
@param name the name of the field
@param typeName the type name of the field
@param value the value of the field
@exception std::bad_alloc is raised if an out-of-memory condition occurs
*/
void setFieldData(
sal_uInt16 index, rtl::OUString const & documentation,
rtl::OUString const & fileName, RTFieldAccess flags, rtl::OUString const & name,
rtl::OUString const & typeName, RTConstValue const & value)
{
if (!typereg_writer_setFieldData(
m_handle, index, documentation.pData, fileName.pData, flags,
name.pData, typeName.pData, value.m_type, value.m_value))
{
throw std::bad_alloc();
}
}
/**
Sets the data of a method of this type writer.
@param index a valid index into the range of methods of this type writer
@param documentation the documentation of the method
@param flags the flags of the method
@param name the name of the method
@param returnTypeName the return type name of the method
@param parameterCount the number of parameters of the method
@param exceptionCount the number of exceptions of the method
@exception std::bad_alloc is raised if an out-of-memory condition occurs
*/
void setMethodData(
sal_uInt16 index, rtl::OUString const & documentation,
RTMethodMode flags, rtl::OUString const & name,
rtl::OUString const & returnTypeName, sal_uInt16 parameterCount,
sal_uInt16 exceptionCount)
{
if (!typereg_writer_setMethodData(
m_handle, index, documentation.pData, flags, name.pData,
returnTypeName.pData, parameterCount, exceptionCount))
{
throw std::bad_alloc();
}
}
/**
Sets the data of a parameter of a method of this type writer.
@param methodIndex a valid index into the range of methods of this type
writer
@param parameterIndex a valid index into the range of parameters of the
given method
@param flags the flags of the parameter
@param name the name of the parameter
@param typeName the type name of the parameter
@exception std::bad_alloc is raised if an out-of-memory condition occurs
*/
void setMethodParameterData(
sal_uInt16 methodIndex, sal_uInt16 parameterIndex,
RTParamMode flags, rtl::OUString const & name,
rtl::OUString const & typeName) const
{
if (!typereg_writer_setMethodParameterData(
m_handle, methodIndex, parameterIndex, flags, name.pData,
typeName.pData))
{
throw std::bad_alloc();
}
}
/**
Sets an exception type name of a method of this type writer.
@param methodIndex a valid index into the range of methods of this type
writer
@param exceptionIndex a valid index into the range of exceptions of the
given method
@param typeName the exception type name
@exception std::bad_alloc is raised if an out-of-memory condition occurs
*/
void setMethodExceptionTypeName(
sal_uInt16 methodIndex, sal_uInt16 exceptionIndex,
rtl::OUString const & typeName)
{
if (!typereg_writer_setMethodExceptionTypeName(
m_handle, methodIndex, exceptionIndex, typeName.pData))
{
throw std::bad_alloc();
}
}
/**
Sets the data of a reference of this type writer.
@param index a valid index into the range of references of this type
writer
@param documentation the documentation of the reference
@param sort the sort of the reference
@param flags the flags of the reference
@param typeName the type name of the reference
@exception std::bad_alloc is raised if an out-of-memory condition occurs
*/
void setReferenceData(
sal_uInt16 index, rtl::OUString const & documentation,
RTReferenceType sort, RTFieldAccess flags,
rtl::OUString const & typeName)
{
if (!typereg_writer_setReferenceData(
m_handle, index, documentation.pData, sort, flags,
typeName.pData))
{
throw std::bad_alloc();
}
}
/**
Returns the blob of this type writer.
@param size an out-parameter obtaining the size of the blob
@return a (byte-aligned) pointer to the blob; the returned pointer and
the returned <code>size</code> remain valid until the next function is
called on this type writer
@exception std::bad_alloc is raised if an out-of-memory condition occurs
(in which case <code>size</code> is not modified
*/
void const * getBlob(sal_uInt32 * size) {
void const * p = typereg_writer_getBlob(m_handle, size);
if (p == nullptr) {
throw std::bad_alloc();
}
return p;
}
private:
Writer(Writer &) = delete;
void operator =(Writer) = delete;
void * m_handle;
};
}
#endif
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