void (ClassNode lambdaNode, ClassWrapper classWrapper, StructMethod mt, TextBuffer buffer, int indent, boolean codeOnly, BytecodeMappingTracer tracer) { MethodWrapper methodWrapper = classWrapper.getMethodWrapper(mt.getName(), mt.getDescriptor()); MethodWrapper outerWrapper = (MethodWrapper)DecompilerContext.getProperty(DecompilerContext.CURRENT_METHOD_WRAPPER); DecompilerContext.setProperty(DecompilerContext.CURRENT_METHOD_WRAPPER, methodWrapper); try { String method_name = lambdaNode.lambdaInformation.method_name; MethodDescriptor md_content = MethodDescriptor.parseDescriptor(lambdaNode.lambdaInformation.content_method_descriptor); MethodDescriptor md_lambda = MethodDescriptor.parseDescriptor(lambdaNode.lambdaInformation.method_descriptor); if (!codeOnly) { buffer.appendIndent(indent); buffer.append("public "); buffer.append(method_name); buffer.append("("); boolean firstParameter = true; int index = lambdaNode.lambdaInformation.is_content_method_static ? 0 : 1; int start_index = md_content.params.length - md_lambda.params.length; for (int i = 0; i < md_content.params.length; i++) { if (i >= start_index) { if (!firstParameter) { buffer.append(", "); } String typeName = ExprProcessor.getCastTypeName(md_content.params[i].copy(), Collections.emptyList()); if (ExprProcessor.UNDEFINED_TYPE_STRING.equals(typeName) && DecompilerContext.getOption(IFernflowerPreferences.UNDEFINED_PARAM_TYPE_OBJECT)) { typeName = ExprProcessor.getCastTypeName(VarType.VARTYPE_OBJECT, Collections.emptyList()); } buffer.append(typeName); buffer.append(" "); String parameterName = methodWrapper.varproc.getVarName(new VarVersionPair(index, 0)); buffer.append(parameterName == null ? "param" + index : parameterName); // null iff decompiled with errors firstParameter = false; } index += md_content.params[i].getStackSize(); } buffer.append(") {").appendLineSeparator(); indent += 1; } RootStatement root = classWrapper.getMethodWrapper(mt.getName(), mt.getDescriptor()).root; if (!methodWrapper.decompiledWithErrors) { if (root != null) { // check for existence try { buffer.append(root.toJava(indent, tracer)); } catch (Throwable t) { String message = "Method " + mt.getName() + " " + mt.getDescriptor() + " couldn't be written."; DecompilerContext.getLogger().writeMessage(message, IFernflowerLogger.Severity.WARN, t); methodWrapper.decompiledWithErrors = true; } } } if (methodWrapper.decompiledWithErrors) { buffer.appendIndent(indent); buffer.append("// $FF: Couldn't be decompiled"); buffer.appendLineSeparator(); } if (root != null) { tracer.addMapping(root.getDummyExit().bytecode); } if (!codeOnly) { indent -= 1; buffer.appendIndent(indent).append('}').appendLineSeparator(); } } finally { DecompilerContext.setProperty(DecompilerContext.CURRENT_METHOD_WRAPPER, outerWrapper); } }