1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 // MARKER(update_precomp.py): autogen include statement, do not remove 25 #include "precompiled_stoc.hxx" 26 27 #include "interact.hxx" 28 29 #include "com/sun/star/java/JavaDisabledException.hpp" 30 #include "com/sun/star/java/JavaVMCreationFailureException.hpp" 31 #include "com/sun/star/task/XInteractionAbort.hpp" 32 #include "com/sun/star/task/XInteractionRetry.hpp" 33 #include "com/sun/star/task/XInteractionContinuation.hpp" 34 #include "cppuhelper/implbase1.hxx" 35 #include "osl/mutex.hxx" 36 37 namespace css = com::sun::star; 38 39 using stoc_javavm::InteractionRequest; 40 41 namespace { 42 43 class AbortContinuation: 44 public cppu::WeakImplHelper1< css::task::XInteractionAbort > 45 { 46 public: 47 inline AbortContinuation() {} 48 49 virtual inline void SAL_CALL select() {} 50 51 private: 52 AbortContinuation(AbortContinuation &); // not implemented 53 void operator =(AbortContinuation); // not implemented 54 55 virtual inline ~AbortContinuation() {} 56 }; 57 58 } 59 60 class InteractionRequest::RetryContinuation: 61 public cppu::WeakImplHelper1< css::task::XInteractionRetry > 62 { 63 public: 64 inline RetryContinuation(): m_bSelected(false) {} 65 66 virtual void SAL_CALL select(); 67 68 bool isSelected() const; 69 70 private: 71 RetryContinuation(RetryContinuation &); // not implemented 72 void operator =(RetryContinuation); // not implemented 73 74 virtual inline ~RetryContinuation() {} 75 76 mutable osl::Mutex m_aMutex; 77 bool m_bSelected; 78 }; 79 80 void SAL_CALL InteractionRequest::RetryContinuation::select() 81 { 82 osl::MutexGuard aGuard(m_aMutex); 83 m_bSelected = true; 84 } 85 86 bool InteractionRequest::RetryContinuation::isSelected() const 87 { 88 osl::MutexGuard aGuard(m_aMutex); 89 return m_bSelected; 90 } 91 92 InteractionRequest::InteractionRequest(css::uno::Any const & rRequest): 93 m_aRequest(rRequest) 94 { 95 m_aContinuations.realloc(2); 96 m_xRetryContinuation = new RetryContinuation; 97 m_aContinuations[0] = new AbortContinuation; 98 m_aContinuations[1] = m_xRetryContinuation.get(); 99 } 100 101 css::uno::Any SAL_CALL InteractionRequest::getRequest() 102 { 103 return m_aRequest; 104 } 105 106 css::uno::Sequence< css::uno::Reference< css::task::XInteractionContinuation > > 107 SAL_CALL InteractionRequest::getContinuations() 108 { 109 return m_aContinuations; 110 } 111 112 bool InteractionRequest::retry() const 113 { 114 return m_xRetryContinuation.is() && m_xRetryContinuation->isSelected(); 115 } 116 117 InteractionRequest::~InteractionRequest() 118 {} 119