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Java API: Added exception wrappers and build dependencies.

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Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
This commit is contained in:
Christoph M. Wintersteiger 2012-11-30 15:39:25 +00:00
parent 654c02701c
commit 0c1f2a8281
47 changed files with 4908 additions and 4554 deletions
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21
scripts/mk_util.py
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@ -990,10 +990,13 @@ class JavaDLLComponent(Component):
else:
out.write('\t$(SLINK) $(SLINK_OUT_FLAG)libz3java$(SO_EXT) $(SLINK_FLAGS) api/java/Native$(OBJ_EXT) libz3$(SO_EXT)\n')
out.write('%s.jar: libz3java$(SO_EXT) ' % self.package_name)
# for java_file in get_java_files(self.src_dir):
# out.write('%s ' % java_file)
# for java_file in get_java_files((self.src_dir + "/%s/enumerations") % subdir):
# out.write('%s ' % java_file)
deps = ''
for jfile in get_java_files(self.src_dir):
deps += ('%s/%s ' % (self.to_src_dir, jfile))
for jfile in get_java_files((self.src_dir + "/enumerations")):
deps += ('%s/enumerations/%s ' % (self.to_src_dir, jfile))
if IS_WINDOWS: deps = deps.replace('/', '\\')
out.write(deps)
out.write('\n')
t = ('\t%s %s/enumerations/*.java -d api/java/classes\n' % (JAVAC, self.to_src_dir))
if IS_WINDOWS: t = t.replace('/','\\')
@ -1103,10 +1106,12 @@ class JavaExampleComponent(ExampleComponent):
if JAVA_ENABLED:
pkg = get_component(JAVA_COMPONENT).package_name + '.jar'
out.write('_ex_%s: %s' % (self.name, pkg))
# for javafile in get_java_files(self.ex_dir):
# out.write(' ')
# out.write('%s/%s' % (self.to_ex_dir, javafile))
out.write('\n')
deps = ''
for jfile in get_java_files(self.ex_dir):
out.write(' %s/%s' % (self.to_ex_dir, jfile))
if IS_WINDOWS:
deps = deps.replace('/', '\\')
out.write('%s\n' % deps)
out.write('\t%s -cp %s ' % (JAVAC, pkg))
win_ex_dir = self.to_ex_dir
for javafile in get_java_files(self.ex_dir):

55
scripts/update_api.py
View file

@ -489,18 +489,19 @@ def mk_java():
java_native = open(java_nativef, 'w')
java_native.write('// Automatically generated file\n')
java_native.write('package %s;\n' % get_component('java').package_name)
java_native.write('import %s.enumerations.*;\n' % get_component('java').package_name)
java_native.write('public final class Native {\n')
java_native.write(' public static class IntPtr { public int value; }\n')
java_native.write(' public static class LongPtr { public long value; }\n')
java_native.write(' public static class StringPtr { public String value; }\n')
java_native.write(' public static class errorHandler { public long ptr; }\n')
if IS_WINDOWS:
java_native.write(' static { System.loadLibrary("%s"); }\n' % get_component('java').dll_name)
else:
java_native.write(' static { System.loadLibrary("%s"); }\n' % get_component('java').dll_name[3:]) # We need 3: to extract the prexi 'lib' form the dll_name
java_native.write('\n\n')
for name, result, params in _dotnet_decls:
java_native.write(' public static native %s %s(' % (type2java(result), java_method_name(name)))
java_native.write(' protected static native %s INTERNAL%s(' % (type2java(result), java_method_name(name)))
first = True
i = 0;
for param in params:
@ -511,12 +512,46 @@ def mk_java():
java_native.write('%s a%d' % (param2java(param), i))
i = i + 1
java_native.write(');\n')
java_native.write(' public static void main(String[] args) {\n')
java_native.write(' IntPtr major = new IntPtr(), minor = new IntPtr(), build = new IntPtr(), revision = new IntPtr();\n')
java_native.write(' getVersion(major, minor, build, revision);\n')
java_native.write(' System.out.format("Z3 (for Java) %d.%d.%d%n", major.value, minor.value, build.value);\n')
java_native.write(' }\n')
java_native.write('}\n');
java_native.write('\n\n')
# Exception wrappers
for name, result, params in _dotnet_decls:
java_native.write(' public static %s %s(' % (type2java(result), java_method_name(name)))
first = True
i = 0;
for param in params:
if first:
first = False
else:
java_native.write(', ')
java_native.write('%s a%d' % (param2java(param), i))
i = i + 1
java_native.write(')')
if len(params) > 0 and param_type(params[0]) == CONTEXT:
java_native.write(' throws Z3Exception')
java_native.write('\n')
java_native.write(' {\n')
java_native.write(' ')
if result != VOID:
java_native.write('%s res = ' % type2java(result))
java_native.write('INTERNAL%s(' % (java_method_name(name)))
first = True
i = 0;
for param in params:
if first:
first = False
else:
java_native.write(', ')
java_native.write('a%d' % i)
i = i + 1
java_native.write(');\n')
if len(params) > 0 and param_type(params[0]) == CONTEXT:
java_native.write(' Z3_error_code err = Z3_error_code.fromInt(INTERNALgetErrorCode(a0));\n')
java_native.write(' if (err != Z3_error_code.Z3_OK)\n')
java_native.write(' throw new Z3Exception(INTERNALgetErrorMsgEx(a0, err.toInt()));\n')
if result != VOID:
java_native.write(' return res;\n')
java_native.write(' }\n\n')
java_native.write('}\n')
java_wrapper = open(java_wrapperf, 'w')
java_wrapper.write('// Automatically generated file\n')
java_wrapper.write('#include<jni.h>\n')
@ -544,7 +579,7 @@ def mk_java():
java_wrapper.write(' delete [] NEW; \n\n')
pkg_str = get_component('java').package_name.replace('.', '_')
for name, result, params in _dotnet_decls:
java_wrapper.write('JNIEXPORT %s JNICALL Java_%s_Native_%s(JNIEnv * jenv, jclass cls' % (type2javaw(result), pkg_str, java_method_name(name)))
java_wrapper.write('JNIEXPORT %s JNICALL Java_%s_Native_INTERNAL%s(JNIEnv * jenv, jclass cls' % (type2javaw(result), pkg_str, java_method_name(name)))
i = 0;
for param in params:
java_wrapper.write(', ')
@ -629,7 +664,7 @@ def mk_java():
if result == STRING:
java_wrapper.write(' return jenv->NewStringUTF(result);\n')
elif result != VOID:
java_wrapper.write(' return (%s) result;\n' % type2javaw(result))
java_wrapper.write(' return (%s) result;\n' % type2javaw(result))
java_wrapper.write('}\n')
java_wrapper.write('#ifdef __cplusplus\n')
java_wrapper.write('}\n')