public string[] PostCall(CodeGenerationOptions opt, string var_name)
{
string managed_name = opt.GetSafeIdentifier(var_name);
string native_name = opt.GetSafeIdentifier(TypeNameUtilities.GetNativeName(var_name));
if (opt.CodeGenerationTarget == CodeGenerationTarget.JavaInterop1)
{
if (IsParams)
{
return(new[] {
$"if ({managed_name} != null) {{",
$"\t{native_name}.CopyTo ({managed_name}, 0);",
$"\t{native_name}.Dispose ();",
$"}}",
});
}
return(new[] {
$"if ({managed_name} != null) {{",
$"\t{native_name}.DisposeUnlessReferenced ();",
$"}}",
});
}
return(new[] {
$"if ({managed_name} != null) {{",
$"\tJNIEnv.CopyArray ({native_name}, {managed_name});",
$"\tJNIEnv.DeleteLocalRef ({native_name});",
$"}}",
});
}
internal override void WriteFieldSetBody(Field field, string indent, GenBase type)
{
writer.WriteLine("{0}if ({1} == IntPtr.Zero)", indent, field.ID);
writer.WriteLine("{0}\t{1} = JNIEnv.Get{2}FieldID (class_ref, \"{3}\", \"{4}\");", indent, field.ID, field.IsStatic ? "Static" : String.Empty, field.JavaName, field.Symbol.JniName);
string arg;
bool have_prep = false;
if (field.Symbol.IsArray)
{
arg = opt.GetSafeIdentifier(TypeNameUtilities.GetNativeName("value"));
writer.WriteLine("{0}IntPtr {1} = global::Android.Runtime.JavaArray<{2}>.ToLocalJniHandle (value);", indent, arg, opt.GetOutputName(field.Symbol.ElementType));
}
else
{
foreach (string prep in field.SetParameters.GetCallPrep(opt))
{
have_prep = true;
writer.WriteLine("{0}{1}", indent, prep);
}
arg = field.SetParameters [0].ToNative(opt);
if (field.SetParameters.HasCleanup && !have_prep)
{
arg = opt.GetSafeIdentifier(TypeNameUtilities.GetNativeName("value"));
writer.WriteLine("{0}IntPtr {1} = JNIEnv.ToLocalJniHandle (value);", indent, arg);
}
}
writer.WriteLine("{0}try {{", indent);
writer.WriteLine("{0}\tJNIEnv.Set{1}Field ({2}, {3}, {4});",
indent,
field.IsStatic
? "Static"
: String.Empty,
field.IsStatic
? "class_ref"
: type.GetObjectHandleProperty("this"),
field.ID,
arg);
writer.WriteLine("{0}}} finally {{", indent);
if (field.Symbol.IsArray)
{
writer.WriteLine("{0}\tJNIEnv.DeleteLocalRef ({1});", indent, arg);
}
else
{
foreach (string cleanup in field.SetParameters.GetCallCleanup(opt))
{
writer.WriteLine("{0}\t{1}", indent, cleanup);
}
if (field.SetParameters.HasCleanup && !have_prep)
{
writer.WriteLine("{0}\tJNIEnv.DeleteLocalRef ({1});", indent, arg);
}
}
writer.WriteLine("{0}}}", indent);
}
public string[] PreCall(CodeGenerationOptions opt, string var_name)
{
return(new string[] {
string.Format("var {0} = {1};",
opt.GetSafeIdentifier(TypeNameUtilities.GetNativeName(var_name)), opt.GetSafeIdentifier(var_name)),
});
}
public string[] PreCall(CodeGenerationOptions opt, string var_name)
{
return(new string[] {
string.Format("IntPtr {0} = JNIEnv.ToLocalJniHandle ({1});",
opt.GetSafeIdentifier(TypeNameUtilities.GetNativeName(var_name)), opt.GetSafeIdentifier(var_name)),
});
}
public string[] PostCall(CodeGenerationOptions opt, string var_name)
{
return(new string[] {
string.Format("JNIEnv.DeleteLocalRef ({0});",
opt.GetSafeIdentifier(TypeNameUtilities.GetNativeName(var_name))),
});
}
internal override void WriteFieldSetBody(Field field, string indent, GenBase type)
{
writer.WriteLine("{0}const string __id = \"{1}.{2}\";", indent, field.JavaName, field.Symbol.JniName);
writer.WriteLine();
var invokeType = GetInvokeType(field.GetMethodPrefix);
var indirect = field.IsStatic ? "StaticFields" : "InstanceFields";
string arg;
bool have_prep = false;
if (field.Symbol.IsArray)
{
arg = opt.GetSafeIdentifier(TypeNameUtilities.GetNativeName("value"));
writer.WriteLine("{0}IntPtr {1} = global::Android.Runtime.JavaArray<{2}>.ToLocalJniHandle (value);", indent, arg, opt.GetOutputName(field.Symbol.ElementType));
}
else
{
foreach (string prep in field.SetParameters.GetCallPrep(opt))
{
have_prep = true;
writer.WriteLine("{0}{1}", indent, prep);
}
arg = field.SetParameters [0].ToNative(opt);
if (field.SetParameters.HasCleanup && !have_prep)
{
arg = opt.GetSafeIdentifier(TypeNameUtilities.GetNativeName("value"));
writer.WriteLine("{0}IntPtr {1} = global::Android.Runtime.JNIEnv.ToLocalJniHandle (value);", indent, arg);
}
}
writer.WriteLine("{0}try {{", indent);
writer.WriteLine("{0}\t_members.{1}.SetValue (__id{2}, {3});",
indent,
indirect,
field.IsStatic ? "" : ", this",
invokeType != "Object" ? arg : "new JniObjectReference (" + arg + ")");
writer.WriteLine("{0}}} finally {{", indent);
if (field.Symbol.IsArray)
{
writer.WriteLine("{0}\tglobal::Android.Runtime.JNIEnv.DeleteLocalRef ({1});", indent, arg);
}
else
{
foreach (string cleanup in field.SetParameters.GetCallCleanup(opt))
{
writer.WriteLine("{0}\t{1}", indent, cleanup);
}
if (field.SetParameters.HasCleanup && !have_prep)
{
writer.WriteLine("{0}\tglobal::Android.Runtime.JNIEnv.DeleteLocalRef ({1});", indent, arg);
}
}
writer.WriteLine("{0}}}", indent);
}
public string[] PreCall(CodeGenerationOptions opt, string var_name)
{
return(new string[] {
string.Format("IntPtr {0} = global::Android.Runtime.{1}Adapter.ToLocalJniHandle ({2});",
opt.GetSafeIdentifier(TypeNameUtilities.GetNativeName(var_name)),
base_name,
opt.GetSafeIdentifier(var_name)),
});
}
public string[] PostCall(CodeGenerationOptions opt, string var_name)
{
string native_name = opt.GetSafeIdentifier(TypeNameUtilities.GetNativeName(var_name));
string[] result = new string [2];
result [0] = String.Format("if ({0} != null)", opt.GetSafeIdentifier(var_name));
result [1] = String.Format("\t{0}.CopyTo({1}, 0);", native_name, opt.GetSafeIdentifier(var_name));
return(result);
}
public string[] PreCallback(CodeGenerationOptions opt, string var_name, bool owned)
{
return(new string[] {
string.Format("System.IO.Stream {0} = global::Android.Runtime.{1}Invoker.FromJniHandle ({2}, {3});",
var_name,
base_name,
opt.GetSafeIdentifier(TypeNameUtilities.GetNativeName(var_name)),
owned ? "JniHandleOwnership.TransferLocalRef" : "JniHandleOwnership.DoNotTransfer"),
});
}
public string[] PreCallback(CodeGenerationOptions opt, string var_name, bool owned)
{
return(new string[] {
string.Format("var {1} = global::Java.Lang.Object.GetObject<{0}> ({2}, {3});",
opt.GetOutputName(FullName),
var_name,
opt.GetSafeIdentifier(TypeNameUtilities.GetNativeName(var_name)),
owned ? "JniHandleOwnership.TransferLocalRef" : "JniHandleOwnership.DoNotTransfer"),
});
}
public string[] PreCallback(CodeGenerationOptions opt, string var_name, bool owned)
{
return(new string[] {
string.Format("var {0} = global::Java.Util.InteroperableArrays.ToLocal{1} ({2}, {3});",
opt.GetSafeIdentifier(var_name),
GetManagedTypeName(opt),
opt.GetSafeIdentifier(TypeNameUtilities.GetNativeName(var_name)),
owned ? "JniHandleOwnership.TransferLocalRef" : "JniHandleOwnership.DoNotTransfer"),
});
}
public string[] PostCall(CodeGenerationOptions opt, string var_name)
{
string native_name = opt.GetSafeIdentifier(TypeNameUtilities.GetNativeName(var_name));
string[] result = new string [4];
result [0] = String.Format("if ({0} != null) {{", opt.GetSafeIdentifier(var_name));
result [1] = String.Format("\tJNIEnv.CopyArray ({0}, {1});", native_name, opt.GetSafeIdentifier(var_name));
result [2] = String.Format("\tJNIEnv.DeleteLocalRef ({0});", native_name);
result [3] = "}";
return(result);
}
public string[] PreCall(CodeGenerationOptions opt, string var_name)
{
string managed_name = opt.GetSafeIdentifier(var_name);
string native_name = opt.GetSafeIdentifier(TypeNameUtilities.GetNativeName(var_name));
if (opt.CodeGenerationTarget == CodeGenerationTarget.JavaInterop1)
{
return(new[] {
$"var {native_name} = global::{GetJavaInterop1MarshalMethod ()} ({managed_name});",
});
}
return(new string[] { String.Format("IntPtr {0} = JNIEnv.NewArray ({1});", opt.GetSafeIdentifier(TypeNameUtilities.GetNativeName(var_name)), opt.GetSafeIdentifier(var_name)) });
}
public string[] PostCall(CodeGenerationOptions opt, string var_name)
{
string native_name = opt.GetSafeIdentifier(TypeNameUtilities.GetNativeName(var_name));
if (opt.CodeGenerationTarget == CodeGenerationTarget.JavaInterop1)
{
return(new[] {
$"global::Java.Interop.JniObjectReference.Dispose (ref {native_name});",
});
}
return(new string[] {
string.Format("JNIEnv.DeleteLocalRef ({0});", opt.GetSafeIdentifier(TypeNameUtilities.GetNativeName(var_name))),
});
}
public string[] PreCall(CodeGenerationOptions opt, string var_name)
{
string managed_name = opt.GetSafeIdentifier(var_name);
string native_name = opt.GetSafeIdentifier(TypeNameUtilities.GetNativeName(var_name));
if (opt.CodeGenerationTarget == CodeGenerationTarget.JavaInterop1)
{
return(new[] {
$"var {native_name} = global::Java.Interop.JniEnvironment.Strings.NewString ({managed_name});",
});
}
return(new[] {
$"IntPtr {native_name} = JNIEnv.NewString ({managed_name});",
});
}
public string[] PostCallback(CodeGenerationOptions opt, string var_name)
{
string managed_name = opt.GetSafeIdentifier(var_name);
string native_name = opt.GetSafeIdentifier(TypeNameUtilities.GetNativeName(var_name));
if (opt.CodeGenerationTarget == CodeGenerationTarget.JavaInterop1)
{
return(new string[] {
$"throw new NotSupportedException (\"ArraySymbol.PostCallback\");",
});
}
return(new[] {
$"if ({managed_name} != null)",
$"\tJNIEnv.CopyArray ({managed_name}, {native_name});",
});
}
public string[] PostCallback(CodeGenerationOptions opt, string var_name)
{
string[] result = new string [2];
result [0] = String.Format("if ({0} != null)", opt.GetSafeIdentifier(var_name));
result [1] = String.Format("\tglobal::Java.Util.InteroperableArrays.ArrayCopy({0}, {1});", opt.GetSafeIdentifier(var_name), opt.GetSafeIdentifier(TypeNameUtilities.GetNativeName(var_name)));
return(result);
}
public string[] PostCallback(CodeGenerationOptions opt, string var_name)
{
string[] result = new string [2];
result [0] = String.Format("if ({0} != null)", opt.GetSafeIdentifier(var_name));
result [1] = String.Format("\tJNIEnv.CopyArray ({0}, {1});", opt.GetSafeIdentifier(var_name), opt.GetSafeIdentifier(TypeNameUtilities.GetNativeName(var_name)));
return(result);
}
public string ToInteroperableJavaObject(string var_name)
{
return(GetGenericJavaObjectTypeOverride() != null?TypeNameUtilities.GetNativeName(var_name) : var_name);
}
public string[] PreCallback(CodeGenerationOptions opt, string var_name, bool owned)
{
return(new string[] { String.Format("string {0} = JNIEnv.GetString ({1}, JniHandleOwnership.DoNotTransfer);", opt.GetSafeIdentifier(var_name), opt.GetSafeIdentifier(TypeNameUtilities.GetNativeName(var_name))) });
}
public string[] PreCallback(CodeGenerationOptions opt, string var_name, bool owned)
{
return(new string[] { String.Format("var {1} = ({0}[]) JNIEnv.GetArray ({2}, JniHandleOwnership.DoNotTransfer, typeof ({3}));", opt.GetOutputName(ElementType), opt.GetSafeIdentifier(var_name), opt.GetSafeIdentifier(TypeNameUtilities.GetNativeName(var_name)), opt.GetOutputName(sym.FullName)) });
}
public string[] PreCallback(CodeGenerationOptions opt, string var_name, bool owned)
{
return(new string[] { String.Format("global::Java.Lang.ICharSequence {0} = global::Java.Lang.Object.GetObject<global::Java.Lang.ICharSequence> ({1}, JniHandleOwnership.DoNotTransfer);", var_name, TypeNameUtilities.GetNativeName(var_name)) });
}
public string[] PreCall(CodeGenerationOptions opt, string var_name)
{
return(new string[] { String.Format("var {0} = global::Java.Util.InteroperableArrays.NewArray ({1});", opt.GetSafeIdentifier(TypeNameUtilities.GetNativeName(var_name)), opt.GetSafeIdentifier(var_name)) });
}
public string[] PreCallback(CodeGenerationOptions opt, string var_name, bool owned)
{
return(new string[] { String.Format("var {1} = ({0}[]{4}) global::Java.Util.InteroperableArrays.GetArray<{3}> ({2}, JniHandleOwnership.DoNotTransfer);", opt.GetOutputName(ElementType), opt.GetSafeIdentifier(var_name), opt.GetSafeIdentifier(TypeNameUtilities.GetNativeName(var_name)), opt.GetOutputName(sym.FullName), opt.NullableOperator) });
}
public string[] PreCallback(CodeGenerationOptions opt, string var_name, bool owned)
{
return(new string[] { String.Format("var {0} = global::Android.Runtime.XmlResourceParserReader.FromJniHandle ({1}, JniHandleOwnership.DoNotTransfer);", opt.GetSafeIdentifier(var_name), opt.GetSafeIdentifier(TypeNameUtilities.GetNativeName(var_name))) });
}
public string[] PreCall(CodeGenerationOptions opt, string var_name)
{
return(new string[] { String.Format("JniObjectReference {0} = JniEnvironment.Strings.NewString ({1});", opt.GetSafeIdentifier(TypeNameUtilities.GetNativeName(var_name)), opt.GetSafeIdentifier(var_name)) });
}
public string Call(CodeGenerationOptions opt, string var_name)
{
return(opt.GetSafeIdentifier(TypeNameUtilities.GetNativeName(var_name)));
}
public string ToInteroperableJavaObject(string var_name)
{
return(TypeNameUtilities.GetNativeName(var_name));
}
public string[] PreCall(CodeGenerationOptions opt, string var_name)
{
return(new string[] { String.Format("IntPtr {0} = global::Android.Runtime.XmlReaderResourceParser.ToLocalJniHandle ({1});", opt.GetSafeIdentifier(TypeNameUtilities.GetNativeName(var_name)), opt.GetSafeIdentifier(var_name)) });
}
public string[] PreCallback(CodeGenerationOptions opt, string var_name, bool owned)
{
return(new string[] { String.Format("var {0} = JniEnvironment.Strings.ToString ({1});", opt.GetSafeIdentifier(var_name), opt.GetSafeIdentifier(TypeNameUtilities.GetNativeName(var_name))) });
}
