X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=bindings%2Fjava%2Forg%2Fsigrok%2Fcore%2Fclasses%2Fclasses.i;h=7a61bfd55d2610b7bfa5b0da333b7868fbfaaeaa;hb=865de99391194e45a0e80ea534fc5e27d5287925;hp=9979a61828c680be0091e5082003c71fe0738f8d;hpb=52ff4f6a04cbdb966ee538bd447ae206215b528a;p=libsigrok.git

diff --git a/bindings/java/org/sigrok/core/classes/classes.i b/bindings/java/org/sigrok/core/classes/classes.i
index 9979a618..7a61bfd5 100644
--- a/bindings/java/org/sigrok/core/classes/classes.i
+++ b/bindings/java/org/sigrok/core/classes/classes.i
@@ -36,27 +36,16 @@
 
 import org.sigrok.core.interfaces.LogCallback;
 import org.sigrok.core.interfaces.DatafeedCallback;
-import org.sigrok.core.interfaces.SourceCallback;
 %}
 
-/* Map Java FileDescriptor objects to int fds */
-%typemap(jni) int fd "jobject"
-%typemap(jtype) int fd "java.io.FileDescriptor"
-%typemap(jstype) int fd "java.io.FileDescriptor"
-%typemap(javain) int fd "$javainput"
-
-%typemap(in) int fd {
-  jclass FileDescriptor = jenv->FindClass("java/io/FileDescriptor");
-  jfieldID fd = jenv->GetFieldID(FileDescriptor, "fd", "I");
-  $1 = jenv->GetIntField($input, fd);
-}
-
 /* Map Glib::VariantBase to a Variant class in Java */
 %rename(Variant) VariantBase;
 namespace Glib {
   class VariantBase {};
 }
 
+%include "bindings/swig/templates.i"
+
 /* Map between std::vector and java.util.Vector */
 %define VECTOR(CValue, JValue)
 
@@ -65,20 +54,12 @@ namespace Glib {
 %typemap(jstype) std::vector< CValue > "java.util.Vector<JValue>"
 
 %typemap(javain,
-    pre="  $javaclassname temp$javainput = $javaclassname.convertVector($javainput);",
+    pre="  $javaclassname temp$javainput = new $javaclassname();
+  for (JValue value : $javainput)
+    temp$javainput.add(value);",
     pgcppname="temp$javainput")
   std::vector< CValue > "$javaclassname.getCPtr(temp$javainput)"
 
-%typemap(javacode) std::vector< CValue > %{
-  static $javaclassname convertVector(java.util.Vector<JValue> in)
-  {
-    $javaclassname out = new $javaclassname();
-    for (JValue value : in)
-      out.add(value);
-    return out;
-  }
-%}
-
 %typemap(javaout) std::vector< CValue > {
   return (java.util.Vector<JValue>)$jnicall;
 }
@@ -94,7 +75,7 @@ namespace Glib {
   jlong value;
   for (auto entry : $1)
   {
-    *(CValue **) &value = new CValue(entry);
+    value = reinterpret_cast<intptr_t>(new CValue(entry));
     jenv->CallObjectMethod($result, Vector_add,
       jenv->NewObject(Value, Value_init, value, true));
   }
@@ -113,20 +94,12 @@ VECTOR(std::shared_ptr<sigrok::HardwareDevice>, HardwareDevice)
   "java.util.Map<JKey, JValue>"
 
 %typemap(javain,
-    pre="  $javaclassname temp$javainput = $javaclassname.convertMap($javainput);",
+    pre="  $javaclassname temp$javainput = new $javaclassname();
+    for (java.util.Map.Entry<JKey, JValue> entry : $javainput.entrySet())
+      temp$javainput.set(entry.getKey(), entry.getValue());",
     pgcppname="temp$javainput")
   std::map< CKey, CValue > "$javaclassname.getCPtr(temp$javainput)"
 
-%typemap(javacode) std::map< CKey, CValue > %{
-  static $javaclassname convertMap(java.util.Map<JKey,JValue> in)
-  {
-    $javaclassname out = new $javaclassname();
-    for (java.util.Map.Entry<JKey, JValue> entry : in.entrySet())
-      out.set(entry.getKey(), entry.getValue());
-    return out;
-  }
-%}
-
 %typemap(javaout) std::map< CKey, CValue > {
   return (java.util.Map<JKey, JValue>)$jnicall;
 }
@@ -176,8 +149,7 @@ MAP_COMMON(std::string, std::shared_ptr<sigrok::ClassName>, String, ClassName)
   jlong value;
   for (auto entry : $1)
   {
-    *(std::shared_ptr< sigrok::ClassName > **)&value =
-      new std::shared_ptr< sigrok::ClassName>(entry.second);
+    value = reinterpret_cast<intptr_t>(new std::shared_ptr< sigrok::ClassName>(entry.second));
     jenv->CallObjectMethod($result, HashMap_put,
       jenv->NewStringUTF(entry.first.c_str()),
       jenv->NewObject(Value, Value_init, value, true));
@@ -212,39 +184,49 @@ MAP_COMMON(const sigrok::ConfigKey *, Glib::VariantBase, ConfigKey, Variant)
   jlong value;
   for (auto entry : $1)
   {
-    *(const sigrok::ConfigKey **) &key = entry.first;
-    *(Glib::VariantBase **) &value = new Glib::VariantBase(entry.second);
+    key = reinterpret_cast<intptr_t>(entry.first);
+    value = reinterpret_cast<intptr_t>(new Glib::VariantBase(entry.second));
     jenv->CallObjectMethod($result, HashMap_put,
       jenv->NewObject(ConfigKey, ConfigKey_init, key, false));
       jenv->NewObject(Variant, Variant_init, value, true));
   }
 }
 
-/* Support Driver.scan() with no arguments. */
-%extend sigrok::Driver {
-  std::vector<std::shared_ptr<sigrok::HardwareDevice> > scan()
-  {
-    std::map<const sigrok::ConfigKey *, Glib::VariantBase> options;
-    return $self->scan(options);
-  }
-}
+/* Specialisation for ConfigKey->set<Capability> maps */
 
-/* Support InputFormat.create_input() with no options. */
-%extend sigrok::InputFormat {
-  std::shared_ptr<sigrok::Input> create_input()
-  {
-    std::map<std::string, Glib::VariantBase> options;
-    return $self->create_input(options);
-  }
-}
+MAP_COMMON(const sigrok::ConfigKey *, std::set<enum sigrok::Capability>,
+  ConfigKey, java.util.Set<Capability>)
+
+%typemap(jni) std::map<const sigrok::ConfigKey *, std::set<enum sigrok::Capability> > "jobject"
+%typemap(jtype) std::map<const sigrok::ConfigKey *, std::set<enum sigrok::Capability> >
+  "java.util.Map<ConfigKey,java.util.Set<Capability>>"
 
-/* Support OutputFormat.create_output(device) with no options. */
-%extend sigrok::OutputFormat {
-  std::shared_ptr<sigrok::Output> create_output(
-    std::shared_ptr<sigrok::Device> device)
+%typemap(out) std::map<const sigrok::ConfigKey *, std::set<enum sigrok::Capability> > {
+  jclass HashMap = jenv->FindClass("java/util/HashMap");
+  jmethodID HashMap_init = jenv->GetMethodID(HashMap, "<init>", "()V");
+  jmethodID HashMap_put = jenv->GetMethodID(HashMap, "put",
+    "(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;");
+  jclass HashSet = jenv->FindClass("java/util/HashSet");
+  jmethodID HashSet_init = jenv->GetMethodID(HashSet, "<init>", "()V");
+  jmethodID HashSet_add = jenv->GetMethodID(HashSet, "add",
+    "(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;");
+  jclass ConfigKey = jenv->FindClass("org/sigrok/core/classes/ConfigKey");
+  jmethodID ConfigKey_init = jenv->GetMethodID(ConfigKey, "<init>", "(JZ)V");
+  jclass Capability = jenv->FindClass("org/sigrok/core/classes/Capability");
+  jmethodID Capability_swigToEnum = jenv->GetStaticMethodID(Capability,
+    "swigToEnum", "(I)Lorg/sigrok/core/classes/Capability;");
+  $result = jenv->NewObject(HashMap, HashMap_init);
+  jlong key;
+  for (auto map_entry : $1)
   {
-    std::map<std::string, Glib::VariantBase> options;
-    return $self->create_output(device, options);
+    key = reinterpret_cast<intptr_t>(map_entry.first);
+    jobject value = jenv->NewObject(HashSet, HashSet_init);
+    for (auto &set_entry : map_entry.second)
+      jenv->CallObjectMethod(value, HashSet_add,
+        jenv->CallStaticObjectMethod(Capability,
+          Capability_swigToEnum, set_entry));
+    jenv->CallObjectMethod($result, HashMap_put,
+      jenv->NewObject(ConfigKey, ConfigKey_init, key, false), value);
   }
 }
 
@@ -285,7 +267,7 @@ typedef jobject jlogcallback;
       std::string message)
     {
       jlong loglevel_addr;
-      *(const sigrok::LogLevel **) &loglevel_addr = loglevel;
+      loglevel_addr = reinterpret_cast<intptr_t>(loglevel);
       jobject loglevel_obj = env->NewObject(
         LogLevel, LogLevel_init, loglevel_addr, false);
       jobject message_obj = env->NewStringUTF(message.c_str());
@@ -331,10 +313,8 @@ typedef jobject jdatafeedcallback;
     {
       jlong device_addr;
       jlong packet_addr;
-      *(std::shared_ptr<sigrok::Device> **) &device_addr =
-        new std::shared_ptr<sigrok::Device>(device);
-      *(std::shared_ptr<sigrok::Packet> **) &packet_addr =
-        new std::shared_ptr<sigrok::Packet>(packet);
+      device_addr = reinterpret_cast<intptr_t>(new std::shared_ptr<sigrok::Device>(device));
+      packet_addr = reinterpret_cast<intptr_t>(new std::shared_ptr<sigrok::Packet>(packet));
       jobject device_obj = env->NewObject(
         Device, Device_init, device_addr, true);
       jobject packet_obj = env->NewObject(
@@ -346,56 +326,15 @@ typedef jobject jdatafeedcallback;
   }
 }
 
-/* Support Java event source callbacks. */
-
-%typemap(javaimports) sigrok::EventSource
-  "import org.sigrok.core.interfaces.SourceCallback;"
-
-%inline {
-typedef jobject jsourcecallback;
-}
-
-%typemap(jni) jsourcecallback "jsourcecallback"
-%typemap(jtype) jsourcecallback "SourceCallback"
-%typemap(jstype) jsourcecallback "SourceCallback"
-%typemap(javain) jsourcecallback "$javainput"
-
-%extend sigrok::EventSource
-{
-  std::shared_ptr<sigrok::EventSource> create(
-    int fd, Glib::IOCondition events, int timeout,
-    JNIEnv *env, jsourcecallback obj)
-  {
-    (void) $self;
-    jclass obj_class = env->GetObjectClass(obj);
-    jmethodID method = env->GetMethodID(obj_class, "run", "(I)V");
-    jobject obj_ref = env->NewGlobalRef(obj);
-
-    return sigrok::EventSource::create(fd, events, timeout, [=] (int revents)
-    {
-      bool result = env->CallBooleanMethod(obj_ref, method, revents);
-      if (env->ExceptionCheck())
-        throw sigrok::Error(SR_ERR);
-      return result;
-    });
-  }
-}
-
 %include "doc.i"
 
-%define %attributevector(Class, Type, Name, Get)
-%attributeval(sigrok::Class, Type, Name, Get);
-%enddef
-
-%define %attributemap(Class, Type, Name, Get)
-%attributeval(sigrok::Class, Type, Name, Get);
-%enddef
-
 %define %enumextras(Class)
 %enddef
 
-/* Ignore this for now, needs a fix. */
+/* Ignore these for now, need fixes. */
 %ignore sigrok::Context::create_analog_packet;
+%ignore sigrok::Context::create_meta_packet;
+%ignore sigrok::Meta::config;
 
 %include "bindings/swig/classes.i"