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author | jsdelfino <jsdelfino@13f79535-47bb-0310-9956-ffa450edef68> | 2010-01-11 08:29:39 +0000 |
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committer | jsdelfino <jsdelfino@13f79535-47bb-0310-9956-ffa450edef68> | 2010-01-11 08:29:39 +0000 |
commit | 81678737cc3682dd811660ca794851b72e2b1fbe (patch) | |
tree | 62d0ffd191130ed443c777fdad7a24eea157b157 /sca-cpp/trunk/modules/java/driver.hpp | |
parent | f5202e9e875e5e6c797e97c4db53f1f4d7364c65 (diff) |
Added utility functions to help call Java code using JNI and wrap Axis2/java in a component.
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@897789 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'sca-cpp/trunk/modules/java/driver.hpp')
-rw-r--r-- | sca-cpp/trunk/modules/java/driver.hpp | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/sca-cpp/trunk/modules/java/driver.hpp b/sca-cpp/trunk/modules/java/driver.hpp new file mode 100644 index 0000000000..9bc55915c5 --- /dev/null +++ b/sca-cpp/trunk/modules/java/driver.hpp @@ -0,0 +1,60 @@ +/* + * 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 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +/* $Rev$ $Date$ */ + +#ifndef tuscany_java_driver_hpp +#define tuscany_java_driver_hpp + +/** + * Java evaluator main driver loop. + */ + +#include "string.hpp" +#include "stream.hpp" +#include "monad.hpp" +#include "../scheme/driver.hpp" +#include "eval.hpp" + +namespace tuscany { +namespace java { + +const value evalDriverLoop(const JavaRuntime& jr, const JavaClass jc, istream& in, ostream& out) { + scheme::promptForInput(scheme::evalInputPrompt, out); + value input = scheme::readValue(in); + if (isNil(input)) + return input; + const failable<value> output = evalClass(jr, input, jc); + scheme::announceOutput(scheme::evalOutputPrompt, out); + scheme::userPrint(content(output), out); + return evalDriverLoop(jr, jc, in, out); +} + +const bool evalDriverRun(const char* name, istream& in, ostream& out) { + scheme::setupDisplay(out); + const failable<JavaClass> jc = readClass(javaRuntime, name); + if (!hasContent(jc)) + return true; + evalDriverLoop(javaRuntime, content(jc), in, out); + return true; +} + +} +} +#endif /* tuscany_java_driver_hpp */ |