diff options
Diffstat (limited to 'src/java/com/jogamp/gluegen/JavaMethodBindingEmitter.java')
| -rw-r--r-- | src/java/com/jogamp/gluegen/JavaMethodBindingEmitter.java | 76 |
1 files changed, 46 insertions, 30 deletions
diff --git a/src/java/com/jogamp/gluegen/JavaMethodBindingEmitter.java b/src/java/com/jogamp/gluegen/JavaMethodBindingEmitter.java index c570016..c145ff5 100644 --- a/src/java/com/jogamp/gluegen/JavaMethodBindingEmitter.java +++ b/src/java/com/jogamp/gluegen/JavaMethodBindingEmitter.java @@ -67,22 +67,22 @@ public class JavaMethodBindingEmitter extends FunctionEmitter { protected final CommentEmitter defaultJavaCommentEmitter = new DefaultCommentEmitter(); protected final CommentEmitter defaultInterfaceCommentEmitter = new InterfaceCommentEmitter(); + protected final boolean tagNativeBinding; + protected final boolean useNIODirectOnly; + protected final MethodBinding binding; // Exception type raised in the generated code if runtime checks fail private final String runtimeExceptionType; private final String unsupportedExceptionType; + private final boolean useNIOOnly; + private final boolean isNativeMethod; + private final boolean isUnimplemented; - protected boolean emitBody; - protected boolean eraseBufferAndArrayTypes; - protected boolean useNIOOnly; - protected boolean useNIODirectOnly; - protected boolean isNativeMethod; - protected boolean forDirectBufferImplementation; - protected boolean forIndirectBufferAndArrayImplementation; - protected boolean isUnimplemented; - protected boolean tagNativeBinding; - - protected MethodBinding binding; + private boolean emitBody; + private boolean eraseBufferAndArrayTypes; + private boolean isPrivateNativeMethod; + private boolean forDirectBufferImplementation; + private boolean forIndirectBufferAndArrayImplementation; // Manually-specified prologue and epilogue code protected List<String> prologue; @@ -114,7 +114,7 @@ public class JavaMethodBindingEmitter extends FunctionEmitter { final boolean isUnimplemented, final boolean isInterface, final boolean isNativeMethod, - final JavaConfiguration configuration) { + final boolean isPrivateNativeMethod, final JavaConfiguration configuration) { super(output, isInterface, configuration); this.binding = binding; this.runtimeExceptionType = runtimeExceptionType; @@ -128,7 +128,8 @@ public class JavaMethodBindingEmitter extends FunctionEmitter { this.forIndirectBufferAndArrayImplementation = forIndirectBufferAndArrayImplementation; this.isUnimplemented = isUnimplemented; this.isNativeMethod = isNativeMethod; - if (isNativeMethod) { + this.isPrivateNativeMethod = isPrivateNativeMethod; + if (isPrivateNativeMethod) { setCommentEmitter(defaultJavaCommentEmitter); } else { setCommentEmitter(defaultInterfaceCommentEmitter); @@ -147,6 +148,7 @@ public class JavaMethodBindingEmitter extends FunctionEmitter { useNIOOnly = arg.useNIOOnly; useNIODirectOnly = arg.useNIODirectOnly; isNativeMethod = arg.isNativeMethod; + isPrivateNativeMethod = arg.isPrivateNativeMethod; forDirectBufferImplementation = arg.forDirectBufferImplementation; forIndirectBufferAndArrayImplementation = arg.forIndirectBufferAndArrayImplementation; isUnimplemented = arg.isUnimplemented; @@ -158,13 +160,22 @@ public class JavaMethodBindingEmitter extends FunctionEmitter { public final MethodBinding getBinding() { return binding; } - public boolean isForNativeMethod() { return isNativeMethod; } + public boolean isNativeMethod() { return isNativeMethod; } + public boolean isPrivateNativeMethod() { return isPrivateNativeMethod; } public boolean isForDirectBufferImplementation() { return forDirectBufferImplementation; } public boolean isForIndirectBufferAndArrayImplementation() { return forIndirectBufferAndArrayImplementation; } @Override - public String getName() { - return binding.getName(); + public String getInterfaceName() { + return binding.getInterfaceName(); + } + @Override + public String getImplName() { + return binding.getImplName(); + } + @Override + public String getNativeName() { + return binding.getNativeName(); } @Override @@ -237,8 +248,8 @@ public class JavaMethodBindingEmitter extends FunctionEmitter { } /** Accessor for subclasses. */ - public void setForImplementingMethodCall(final boolean impl) { - this.isNativeMethod = impl; + public void setPrivateNativeMethod(final boolean v) { + this.isPrivateNativeMethod = v; } /** Accessor for subclasses. */ @@ -326,10 +337,12 @@ public class JavaMethodBindingEmitter extends FunctionEmitter { @Override protected void emitName(final PrintWriter writer) { - if (isNativeMethod) { - writer.print(getNativeMethodName()); + if (isPrivateNativeMethod) { + writer.print(getNativeImplMethodName()); + } else if( isInterface()) { + writer.print(getInterfaceName()); } else { - writer.print(getName()); + writer.print(getImplName()); } } @@ -338,7 +351,7 @@ public class JavaMethodBindingEmitter extends FunctionEmitter { boolean needComma = false; int numEmitted = 0; - if (isNativeMethod && binding.hasContainingType()) { + if (isPrivateNativeMethod && binding.hasContainingType()) { // Always emit outgoing "this" argument writer.print("ByteBuffer "); writer.print(javaThisArgumentName()); @@ -399,8 +412,8 @@ public class JavaMethodBindingEmitter extends FunctionEmitter { } - protected String getNativeMethodName() { - return binding.getName() + ( useNIODirectOnly ? "0" : "1" ); + protected String getNativeImplMethodName() { + return binding.getImplName() + ( useNIODirectOnly ? "0" : "1" ); } protected String byteOffsetArgName(final int i) { @@ -548,7 +561,7 @@ public class JavaMethodBindingEmitter extends FunctionEmitter { } protected void emitCall(final MethodBinding binding, final PrintWriter writer) { - writer.print(getNativeMethodName()); + writer.print(getNativeImplMethodName()); writer.print("("); emitCallArguments(binding, writer); writer.print(");"); @@ -679,9 +692,10 @@ public class JavaMethodBindingEmitter extends FunctionEmitter { } else if(type.isIntArray()) { writer.print(", Buffers.SIZEOF_INT * "); } else { - throw new RuntimeException("Unsupported type for calculating array offset argument for " + + throw new GlueGenException("Unsupported type for calculating array offset argument for " + getArgumentName(i) + - " -- error occurred while processing Java glue code for " + getName()); + " -- error occurred while processing Java glue code for " + getCSymbol().getAliasedString(), + getCSymbol().getASTLocusTag()); } writer.print(offsetArgName(i)); } @@ -692,7 +706,8 @@ public class JavaMethodBindingEmitter extends FunctionEmitter { } } else if (type.isPrimitiveArray()) { if (useNIOOnly) { - throw new RuntimeException("NIO[Direct]Only "+binding+" is set, but "+getArgumentName(i)+" is a primitive array"); + throw new GlueGenException("NIO[Direct]Only "+binding+" is set, but "+getArgumentName(i)+" is a primitive array", + getCSymbol().getASTLocusTag()); } writer.print( ", false"); } @@ -747,8 +762,9 @@ public class JavaMethodBindingEmitter extends FunctionEmitter { } else if (returnType.isNIOLongBuffer()) { writer.println(" return _res.asLongBuffer();"); } else { - throw new RuntimeException("While emitting glue code for " + getName() + - ": can not legally make pointers opaque to anything but PointerBuffer or LongBuffer/long"); + throw new GlueGenException("While emitting glue code for " + getCSymbol().getAliasedString() + + ": can not legally make pointers opaque to anything but PointerBuffer or LongBuffer/long", + getCSymbol().getASTLocusTag()); } } else if (getBinding().getCReturnType().pointerDepth() == 1 && returnType.isNIOLongBuffer()) { writer.println(" return _res.asLongBuffer();"); |