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vasilakisfil/android_debug.h

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C++ code (the patch is the last file )
Raw
android_debug.h
/***************************************************************************
** This file is part of the generic algorithm library Wiselib. **
** Copyright (C) 2008,2012 by the Wisebed (www.wisebed.eu) project. **
** **
** The Wiselib is free software: you can redistribute it and/or modify **
** it under the terms of the GNU Lesser General Public License as **
** published by the Free Software Foundation, either version 3 of the **
** License, or (at your option) any later version. **
** **
** The Wiselib is distributed in the hope that it will be useful, **
** but WITHOUT ANY WARRANTY; without even the implied warranty of **
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the **
** GNU Lesser General Public License for more details. **
** **
** You should have received a copy of the GNU Lesser General Public **
** License along with the Wiselib. **
** If not, see <http://www.gnu.org/licenses/>. **
***************************************************************************/
#ifndef ANDROID_DEBUG_H
#define ANDROID_DEBUG_H
#include <jni.h>
#include <cstdio>
#include <cstdlib>
#include <iostream>
#include <string>
#include <cstdarg>
#include "jni_essentials.h"
namespace wiselib
{
/** \brief AndroidOs Implementation of \ref debug_concept "Debug Concept".
*
* \ingroup debug_concept
*
* AndroidOs implementation of the \ref debug_concept "Debug Concept" ...
*/
template < typename OsModel_P > class AndroidDebug
{
public:
AndroidDebug()
{
}
// function that implements the debug concept
void debug(const char *msg, ...)
{
va_list fmtargs;
char buffer[1024];
va_start(fmtargs, msg);
vsnprintf(buffer, sizeof(buffer) - 1, msg, fmtargs);
va_end(fmtargs);
jmethodID debug_from_native;
jstring java_string;
JNIEnv *java_environment;
jobject java_object = Jni_.java_object();
java_environment = Jni_.java_environment();
// getting the class that
// represents the java object
jclass main_class = java_environment->GetObjectClass(java_object);
// if the pointer is NULL set the error and return
if (main_class == NULL)
{
Jni_.set_jni_custom_error("GetObjectClass error");
return;
}
// getting the id of method
// debugFromNative which has
// parameter String
// and returns void
debug_from_native =
java_environment->GetMethodID(main_class,
"debugFromNative",
"(Ljava/lang/String;)V");
// if the pointer is null set the error and return
if (debug_from_native == NULL)
{
Jni_.set_jni_custom_error("GetMethodID error");
return;
}
java_string =
java_environment->NewStringUTF((const char *) buffer);
// calling the method debugFromNative
java_environment->CallVoidMethod(java_object,
debug_from_native, java_string);
Jni_.set_jni_custom_error("OK");
}
private:
JniEssentials Jni_;
};
}
#endif
Raw
android_os_model.h
/***************************************************************************
** This file is part of the generic algorithm library Wiselib. **
** Copyright (C) 2008,2012 by the Wisebed (www.wisebed.eu) project. **
** **
** The Wiselib is free software: you can redistribute it and/or modify **
** it under the terms of the GNU Lesser General Public License as **
** published by the Free Software Foundation, either version 3 of the **
** License, or (at your option) any later version. **
** **
** The Wiselib is distributed in the hope that it will be useful, **
** but WITHOUT ANY WARRANTY; without even the implied warranty of **
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the **
** GNU Lesser General Public License for more details. **
** **
** You should have received a copy of the GNU Lesser General Public **
** License along with the Wiselib. **
** If not, see <http://www.gnu.org/licenses/>. **
***************************************************************************/
// vim: set noexpandtab ts=4 sw=4:
#ifndef ANDROID_OS_MODEL_H
#define ANDROID_OS_MODEL_H
#define path
#include <stdint.h>
#include "jni_essentials.h"
#include "android_debug.h"
#include "external_interface/default_return_values.h"
namespace wiselib
{
/**
* \brief AndroidOs implementation of \ref os_concept "Os Concept".
* \ingroup os_concept
* \ingroup basic_return_values_concept
*/
class AndroidOsModel:public DefaultReturnValues < AndroidOsModel >
{
public:
int argc;
const char **argv;
typedef AndroidDebug < AndroidOsModel > Debug;
};
} // ns wiselib
#endif // ANDROID_OS_MODEL_H
Raw
jni_essentials.cpp
/***************************************************************************
** This file is part of the generic algorithm library Wiselib. **
** Copyright (C) 2008,2012 by the Wisebed (www.wisebed.eu) project. **
** **
** The Wiselib is free software: you can redistribute it and/or modify **
** it under the terms of the GNU Lesser General Public License as **
** published by the Free Software Foundation, either version 3 of the **
** License, or (at your option) any later version. **
** **
** The Wiselib is distributed in the hope that it will be useful, **
** but WITHOUT ANY WARRANTY; without even the implied warranty of **
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the **
** GNU Lesser General Public License for more details. **
** **
** You should have received a copy of the GNU Lesser General Public **
** License along with the Wiselib. **
** If not, see <http://www.gnu.org/licenses/>. **
***************************************************************************/
#include <jni.h>
#include "jni_essentials.h"
namespace wiselib
{
// string that holds the error(not used yet)
string JniEssentials::jni_custom_error_;
// global variable that holds the Java environment
JNIEnv *JniEssentials::java_environment_;
// global variable that holds the Java object
jobject JniEssentials::java_object_;
}
Raw
jni_essentials.h
/***************************************************************************
** This file is part of the generic algorithm library Wiselib. **
** Copyright (C) 2008,2012 by the Wisebed (www.wisebed.eu) project. **
** **
** The Wiselib is free software: you can redistribute it and/or modify **
** it under the terms of the GNU Lesser General Public License as **
** published by the Free Software Foundation, either version 3 of the **
** License, or (at your option) any later version. **
** **
** The Wiselib is distributed in the hope that it will be useful, **
** but WITHOUT ANY WARRANTY; without even the implied warranty of **
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the **
** GNU Lesser General Public License for more details. **
** **
** You should have received a copy of the GNU Lesser General Public **
** License along with the Wiselib. **
** If not, see <http://www.gnu.org/licenses/>. **
***************************************************************************/
#ifndef JNI_ESSENTIALS_H
#define JNI_ESSENTIALS_H
#include <jni.h>
#include <string>
using namespace std;
namespace wiselib
{
/** \brief JniEssentials types and variables needed by of \ref os_concept
* "Os Concept".
*/
class JniEssentials
{
public:
// method that sets the Java object to a global variable
jobject java_object(void)
{
return java_object_;
}
// method that returns the Java environment
void set_java_object(jobject j_object)
{
java_object_ = j_object;
}
// method that returns the Java environment
JNIEnv *java_environment(void)
{
return java_environment_;
}
// method that sets the Java environment to a global variable
void set_java_environment(JNIEnv * envir)
{
java_environment_ = envir;
}
// method that returns the JNI error (if any)
string jni_custom_error(void)
{
return jni_custom_error_;
}
// method that sets the JNI error
void set_jni_custom_error(string error)
{
jni_custom_error_ = error;
}
private:
// string that holds the error(custom error)
static string jni_custom_error_;
// global variable that holds the Java environment
static JNIEnv *java_environment_;
// global variable that holds the Java object
static jobject java_object_;
};
}
#endif
Raw
makefiles-CPatch
diff --git a/apps/generic_apps/Makefile b/apps/generic_apps/Makefile
index 3f99415..8e073e1 100644
--- a/apps/generic_apps/Makefile
+++ b/apps/generic_apps/Makefile
@@ -31,6 +31,8 @@ endif
##
## Compile Application for specific OSs
#####
+android:
+ make -f $(WISELIB_BASE)/apps/generic_apps/Makefile.android
contiki_msb:
make -f $(WISELIB_BASE)/apps/generic_apps/Makefile.contiki contiki_msp TARGET=msb430 ADD_CXXFLAGS=$(ADD_CXXFLAGS)
diff --git a/apps/generic_apps/Makefile.android b/apps/generic_apps/Makefile.android
new file mode 100644
index 0000000..590a0b5
--- /dev/null
+++ b/apps/generic_apps/Makefile.android
@@ -0,0 +1,6 @@
+all: android
+
+android:
+ @echo "compiling..."
+ $(ANDROID_NDK_PATH)/ndk-build -C $(PROJECT_PATH) -B
+
diff --git a/apps/generic_apps/Makefile.template b/apps/generic_apps/Makefile.template
index 2f48013..f1c71d5 100644
--- a/apps/generic_apps/Makefile.template
+++ b/apps/generic_apps/Makefile.template
@@ -84,3 +84,8 @@ export LORIEN=/home/username/lorienos
export SCATTERWEB_PATH=/home/username/msb-scatterweb2/1.1/Libraries
export FEUERWARE_PATH=/home/username/FeuerWare/tags/2009-04-14
+
+#############################################################################
+##### Android #####
+#############################################################################
+export ANDROID_NDK_PATH=/home/username/android-ndk-rxx
diff --git a/wiselib.testing/external_interface/android/android_debug.h b/wiselib.testing/external_interface/android/android_debug.h
new file mode 100644
index 0000000..8726d14
--- /dev/null
+++ b/wiselib.testing/external_interface/android/android_debug.h
@@ -0,0 +1,96 @@
+/***************************************************************************
+ ** This file is part of the generic algorithm library Wiselib. **
+ ** Copyright (C) 2008,2012 by the Wisebed (www.wisebed.eu) project. **
+ ** **
+ ** The Wiselib is free software: you can redistribute it and/or modify **
+ ** it under the terms of the GNU Lesser General Public License as **
+ ** published by the Free Software Foundation, either version 3 of the **
+ ** License, or (at your option) any later version. **
+ ** **
+ ** The Wiselib is distributed in the hope that it will be useful, **
+ ** but WITHOUT ANY WARRANTY; without even the implied warranty of **
+ ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the **
+ ** GNU Lesser General Public License for more details. **
+ ** **
+ ** You should have received a copy of the GNU Lesser General Public **
+ ** License along with the Wiselib. **
+ ** If not, see <http://www.gnu.org/licenses/>. **
+ ***************************************************************************/
+#ifndef ANDROID_DEBUG_H
+#define ANDROID_DEBUG_H
+
+#include <jni.h>
+#include <cstdio>
+#include <cstdlib>
+#include <iostream>
+#include <string>
+#include <cstdarg>
+#include "jni_essentials.h"
+
+namespace wiselib
+{
+/** \brief AndroidOs Implementation of \ref debug_concept "Debug Concept".
+*
+* \ingroup debug_concept
+*
+* AndroidOs implementation of the \ref debug_concept "Debug Concept" ...
+*/
+ template < typename OsModel_P > class AndroidDebug
+ {
+ public:
+ AndroidDebug()
+ {
+ }
+ // function that implements the debug concept
+ void debug(const char *msg, ...)
+ {
+ va_list fmtargs;
+ char buffer[1024];
+
+ va_start(fmtargs, msg);
+ vsnprintf(buffer, sizeof(buffer) - 1, msg, fmtargs);
+ va_end(fmtargs);
+
+ jmethodID debug_from_native;
+ jstring java_string;
+ JNIEnv *java_environment;
+
+ jobject java_object = Jni_.java_object();
+
+ java_environment = Jni_.java_environment();
+
+ // getting the class that
+ // represents the java object
+ jclass main_class = java_environment->GetObjectClass(java_object);
+ // if the pointer is NULL set the error and return
+ if (main_class == NULL)
+ {
+ Jni_.set_jni_custom_error("GetObjectClass error");
+ return;
+ }
+ // getting the id of method
+ // debugFromNative which has
+ // parameter String
+ // and returns void
+ debug_from_native =
+ java_environment->GetMethodID(main_class,
+ "debugFromNative",
+ "(Ljava/lang/String;)V");
+ // if the pointer is null set the error and return
+ if (debug_from_native == NULL)
+ {
+ Jni_.set_jni_custom_error("GetMethodID error");
+ return;
+ }
+ java_string =
+ java_environment->NewStringUTF((const char *) buffer);
+ // calling the method debugFromNative
+ java_environment->CallVoidMethod(java_object,
+ debug_from_native, java_string);
+ Jni_.set_jni_custom_error("OK");
+ }
+ private:
+ JniEssentials Jni_;
+ };
+}
+#endif
diff --git a/wiselib.testing/external_interface/android/android_os_model.h b/wiselib.testing/external_interface/android/android_os_model.h
new file mode 100644
index 0000000..8e647d4
--- /dev/null
+++ b/wiselib.testing/external_interface/android/android_os_model.h
@@ -0,0 +1,47 @@
+/***************************************************************************
+ ** This file is part of the generic algorithm library Wiselib. **
+ ** Copyright (C) 2008,2012 by the Wisebed (www.wisebed.eu) project. **
+ ** **
+ ** The Wiselib is free software: you can redistribute it and/or modify **
+ ** it under the terms of the GNU Lesser General Public License as **
+ ** published by the Free Software Foundation, either version 3 of the **
+ ** License, or (at your option) any later version. **
+ ** **
+ ** The Wiselib is distributed in the hope that it will be useful, **
+ ** but WITHOUT ANY WARRANTY; without even the implied warranty of **
+ ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the **
+ ** GNU Lesser General Public License for more details. **
+ ** **
+ ** You should have received a copy of the GNU Lesser General Public **
+ ** License along with the Wiselib. **
+ ** If not, see <http://www.gnu.org/licenses/>. **
+ ***************************************************************************/
+
+// vim: set noexpandtab ts=4 sw=4:
+
+#ifndef ANDROID_OS_MODEL_H
+#define ANDROID_OS_MODEL_H
+#define path
+
+#include <stdint.h>
+#include "jni_essentials.h"
+#include "android_debug.h"
+#include "external_interface/default_return_values.h"
+
+namespace wiselib
+{
+/**
+* \brief AndroidOs implementation of \ref os_concept "Os Concept".
+* \ingroup os_concept
+* \ingroup basic_return_values_concept
+*/
+ class AndroidOsModel:public DefaultReturnValues < AndroidOsModel >
+ {
+ public:
+ int argc;
+ const char **argv;
+ typedef AndroidDebug < AndroidOsModel > Debug;
+ };
+} // ns wiselib
+
+#endif // ANDROID_OS_MODEL_H
diff --git a/wiselib.testing/external_interface/android/jni_essentials.cpp b/wiselib.testing/external_interface/android/jni_essentials.cpp
new file mode 100644
index 0000000..45f3081
--- /dev/null
+++ b/wiselib.testing/external_interface/android/jni_essentials.cpp
@@ -0,0 +1,31 @@
+/***************************************************************************
+ ** This file is part of the generic algorithm library Wiselib. **
+ ** Copyright (C) 2008,2012 by the Wisebed (www.wisebed.eu) project. **
+ ** **
+ ** The Wiselib is free software: you can redistribute it and/or modify **
+ ** it under the terms of the GNU Lesser General Public License as **
+ ** published by the Free Software Foundation, either version 3 of the **
+ ** License, or (at your option) any later version. **
+ ** **
+ ** The Wiselib is distributed in the hope that it will be useful, **
+ ** but WITHOUT ANY WARRANTY; without even the implied warranty of **
+ ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the **
+ ** GNU Lesser General Public License for more details. **
+ ** **
+ ** You should have received a copy of the GNU Lesser General Public **
+ ** License along with the Wiselib. **
+ ** If not, see <http://www.gnu.org/licenses/>. **
+ ***************************************************************************/
+
+#include <jni.h>
+#include "jni_essentials.h"
+
+namespace wiselib
+{
+ // string that holds the error(not used yet)
+ string JniEssentials::jni_custom_error_;
+ // global variable that holds the Java environment
+ JNIEnv *JniEssentials::java_environment_;
+ // global variable that holds the Java object
+ jobject JniEssentials::java_object_;
+}
diff --git a/wiselib.testing/external_interface/android/jni_essentials.h b/wiselib.testing/external_interface/android/jni_essentials.h
new file mode 100644
index 0000000..c969de6
--- /dev/null
+++ b/wiselib.testing/external_interface/android/jni_essentials.h
@@ -0,0 +1,74 @@
+/***************************************************************************
+ ** This file is part of the generic algorithm library Wiselib. **
+ ** Copyright (C) 2008,2012 by the Wisebed (www.wisebed.eu) project. **
+ ** **
+ ** The Wiselib is free software: you can redistribute it and/or modify **
+ ** it under the terms of the GNU Lesser General Public License as **
+ ** published by the Free Software Foundation, either version 3 of the **
+ ** License, or (at your option) any later version. **
+ ** **
+ ** The Wiselib is distributed in the hope that it will be useful, **
+ ** but WITHOUT ANY WARRANTY; without even the implied warranty of **
+ ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the **
+ ** GNU Lesser General Public License for more details. **
+ ** **
+ ** You should have received a copy of the GNU Lesser General Public **
+ ** License along with the Wiselib. **
+ ** If not, see <http://www.gnu.org/licenses/>. **
+ ***************************************************************************/
+
+#ifndef JNI_ESSENTIALS_H
+#define JNI_ESSENTIALS_H
+
+#include <jni.h>
+#include <string>
+using namespace std;
+
+namespace wiselib
+{
+/** \brief JniEssentials types and variables needed by of \ref os_concept
+* "Os Concept".
+*/
+ class JniEssentials
+ {
+ public:
+ // method that sets the Java object to a global variable
+ jobject java_object(void)
+ {
+ return java_object_;
+ }
+ // method that returns the Java environment
+ void set_java_object(jobject j_object)
+ {
+ java_object_ = j_object;
+ }
+ // method that returns the Java environment
+ JNIEnv *java_environment(void)
+ {
+ return java_environment_;
+ }
+ // method that sets the Java environment to a global variable
+ void set_java_environment(JNIEnv * envir)
+ {
+ java_environment_ = envir;
+ }
+ // method that returns the JNI error (if any)
+ string jni_custom_error(void)
+ {
+ return jni_custom_error_;
+ }
+ // method that sets the JNI error
+ void set_jni_custom_error(string error)
+ {
+ jni_custom_error_ = error;
+ }
+ private:
+ // string that holds the error(custom error)
+ static string jni_custom_error_;
+ // global variable that holds the Java environment
+ static JNIEnv *java_environment_;
+ // global variable that holds the Java object
+ static jobject java_object_;
+ };
+}
+#endif
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