xref: /aoo41x/main/stoc/source/javavm/interact.cxx (revision cdf0e10c)

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// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_stoc.hxx"

#include "interact.hxx"

#include "com/sun/star/java/JavaDisabledException.hpp"
#include "com/sun/star/java/JavaVMCreationFailureException.hpp"
#include "com/sun/star/task/XInteractionAbort.hpp"
#include "com/sun/star/task/XInteractionRetry.hpp"
#include "com/sun/star/task/XInteractionContinuation.hpp"
#include "cppuhelper/implbase1.hxx"
#include "osl/mutex.hxx"

namespace css = com::sun::star;

using stoc_javavm::InteractionRequest;

namespace {

class AbortContinuation:
    public cppu::WeakImplHelper1< css::task::XInteractionAbort >
{
public:
    inline AbortContinuation() {}

    virtual inline void SAL_CALL select() throw (css::uno::RuntimeException) {}

private:
    AbortContinuation(AbortContinuation &); // not implemented
    void operator =(AbortContinuation); // not implemented

    virtual inline ~AbortContinuation() {}
};

}

class InteractionRequest::RetryContinuation:
    public cppu::WeakImplHelper1< css::task::XInteractionRetry >
{
public:
    inline RetryContinuation(): m_bSelected(false) {}

    virtual void SAL_CALL select() throw (css::uno::RuntimeException);

    bool isSelected() const;

private:
    RetryContinuation(RetryContinuation &); // not implemented
    void operator =(RetryContinuation); // not implemented

    virtual inline ~RetryContinuation() {}

    mutable osl::Mutex m_aMutex;
    bool m_bSelected;
};

void SAL_CALL InteractionRequest::RetryContinuation::select()
    throw (css::uno::RuntimeException)
{
    osl::MutexGuard aGuard(m_aMutex);
    m_bSelected = true;
}

bool InteractionRequest::RetryContinuation::isSelected() const
{
    osl::MutexGuard aGuard(m_aMutex);
    return m_bSelected;
}

InteractionRequest::InteractionRequest(css::uno::Any const & rRequest):
    m_aRequest(rRequest)
{
    m_aContinuations.realloc(2);
    m_xRetryContinuation = new RetryContinuation;
    m_aContinuations[0] = new AbortContinuation;
    m_aContinuations[1] = m_xRetryContinuation.get();
}

css::uno::Any SAL_CALL InteractionRequest::getRequest()
    throw (css::uno::RuntimeException)
{
    return m_aRequest;
}

css::uno::Sequence< css::uno::Reference< css::task::XInteractionContinuation > >
SAL_CALL InteractionRequest::getContinuations()
    throw (css::uno::RuntimeException)
{
    return m_aContinuations;
}

bool InteractionRequest::retry() const
{
    return m_xRetryContinuation.is() && m_xRetryContinuation->isSelected();
}

InteractionRequest::~InteractionRequest()
{}