Package io.micronaut.inject.writer

Class ExecutableMethodsDefinitionWriter

java.lang.Object

io.micronaut.inject.writer.AbstractClassFileWriter

io.micronaut.inject.writer.ExecutableMethodsDefinitionWriter

All Implemented Interfaces:

ClassOutputWriter, OriginatingElements, org.objectweb.asm.Opcodes

@Internal
public class ExecutableMethodsDefinitionWriter
extends AbstractClassFileWriter
implements org.objectweb.asm.Opcodes

Writes out a ExecutableMethodsDefinition class.

Since:

3.0

Author:

Denis Stepanov

Field Summary

Fields

Modifier and Type	Field	Description
static final String	CLASS_SUFFIX
static final org.objectweb.asm.commons.Method	GET_EXECUTABLE_AT_INDEX_METHOD
static final org.objectweb.asm.Type	SUPER_TYPE

Fields inherited from class io.micronaut.inject.writer.AbstractClassFileWriter

ARRAY_PATTERN, CONSTRUCTOR_NAME, DEFAULT_MAX_STACK, DESCRIPTOR_DEFAULT_CONSTRUCTOR, METHOD_CREATE_ARGUMENT_SIMPLE, METHOD_CREATE_TYPE_VARIABLE_SIMPLE, METHOD_DEFAULT_CONSTRUCTOR, METHOD_GENERIC_PLACEHOLDER_SIMPLE, originatingElements, TYPE_ARGUMENT, TYPE_ARGUMENT_ARRAY, TYPE_CLASS, TYPE_GENERATED, TYPE_OBJECT, ZERO_ARGUMENTS_CONSTANT

Fields inherited from interface org.objectweb.asm.Opcodes

AALOAD, AASTORE, ACC_ABSTRACT, ACC_ANNOTATION, ACC_BRIDGE, ACC_DEPRECATED, ACC_ENUM, ACC_FINAL, ACC_INTERFACE, ACC_MANDATED, ACC_MODULE, ACC_NATIVE, ACC_OPEN, ACC_PRIVATE, ACC_PROTECTED, ACC_PUBLIC, ACC_RECORD, ACC_STATIC, ACC_STATIC_PHASE, ACC_STRICT, ACC_SUPER, ACC_SYNCHRONIZED, ACC_SYNTHETIC, ACC_TRANSIENT, ACC_TRANSITIVE, ACC_VARARGS, ACC_VOLATILE, ACONST_NULL, ALOAD, ANEWARRAY, ARETURN, ARRAYLENGTH, ASM10_EXPERIMENTAL, ASM4, ASM5, ASM6, ASM7, ASM8, ASM9, ASTORE, ATHROW, BALOAD, BASTORE, BIPUSH, CALOAD, CASTORE, CHECKCAST, D2F, D2I, D2L, DADD, DALOAD, DASTORE, DCMPG, DCMPL, DCONST_0, DCONST_1, DDIV, DLOAD, DMUL, DNEG, DOUBLE, DREM, DRETURN, DSTORE, DSUB, DUP, DUP_X1, DUP_X2, DUP2, DUP2_X1, DUP2_X2, F_APPEND, F_CHOP, F_FULL, F_NEW, F_SAME, F_SAME1, F2D, F2I, F2L, FADD, FALOAD, FASTORE, FCMPG, FCMPL, FCONST_0, FCONST_1, FCONST_2, FDIV, FLOAD, FLOAT, FMUL, FNEG, FREM, FRETURN, FSTORE, FSUB, GETFIELD, GETSTATIC, GOTO, H_GETFIELD, H_GETSTATIC, H_INVOKEINTERFACE, H_INVOKESPECIAL, H_INVOKESTATIC, H_INVOKEVIRTUAL, H_NEWINVOKESPECIAL, H_PUTFIELD, H_PUTSTATIC, I2B, I2C, I2D, I2F, I2L, I2S, IADD, IALOAD, IAND, IASTORE, ICONST_0, ICONST_1, ICONST_2, ICONST_3, ICONST_4, ICONST_5, ICONST_M1, IDIV, IF_ACMPEQ, IF_ACMPNE, IF_ICMPEQ, IF_ICMPGE, IF_ICMPGT, IF_ICMPLE, IF_ICMPLT, IF_ICMPNE, IFEQ, IFGE, IFGT, IFLE, IFLT, IFNE, IFNONNULL, IFNULL, IINC, ILOAD, IMUL, INEG, INSTANCEOF, INTEGER, INVOKEDYNAMIC, INVOKEINTERFACE, INVOKESPECIAL, INVOKESTATIC, INVOKEVIRTUAL, IOR, IREM, IRETURN, ISHL, ISHR, ISTORE, ISUB, IUSHR, IXOR, JSR, L2D, L2F, L2I, LADD, LALOAD, LAND, LASTORE, LCMP, LCONST_0, LCONST_1, LDC, LDIV, LLOAD, LMUL, LNEG, LONG, LOOKUPSWITCH, LOR, LREM, LRETURN, LSHL, LSHR, LSTORE, LSUB, LUSHR, LXOR, MONITORENTER, MONITOREXIT, MULTIANEWARRAY, NEW, NEWARRAY, NOP, NULL, POP, POP2, PUTFIELD, PUTSTATIC, RET, RETURN, SALOAD, SASTORE, SIPUSH, SOURCE_DEPRECATED, SOURCE_MASK, SWAP, T_BOOLEAN, T_BYTE, T_CHAR, T_DOUBLE, T_FLOAT, T_INT, T_LONG, T_SHORT, TABLESWITCH, TOP, UNINITIALIZED_THIS, V_PREVIEW, V1_1, V1_2, V1_3, V1_4, V1_5, V1_6, V1_7, V1_8, V10, V11, V12, V13, V14, V15, V16, V17, V18, V19, V20, V21, V22, V9

Constructor Summary

Constructors

Constructor	Description
ExecutableMethodsDefinitionWriter(VisitorContext visitorContext, EvaluatedExpressionProcessor evaluatedExpressionProcessor, AnnotationMetadata annotationMetadataWithDefaults, String beanDefinitionClassName, String beanDefinitionReferenceClassName, OriginatingElements originatingElements)

Method Summary

Modifier and Type	Method	Description
void	accept(ClassWriterOutputVisitor classWriterOutputVisitor)	Accept a ClassWriterOutputVisitor to write this writer to disk.
String	getClassName()
org.objectweb.asm.Type	getClassType()
boolean	isAbstract(int index)	Is the method abstract.
boolean	isDefault(int index)	Is the method a default method.
boolean	isInterface(int index)	Is the method in an interface.
boolean	isSupportsInterceptedProxy()	Does method support intercepted proxy.
boolean	isSuspend(int index)	Is the method suspend.
final void	visitDefinitionEnd()	Invoke to build the class model.
int	visitExecutableMethod(TypedElement declaringType, MethodElement methodElement, String interceptedProxyClassName, String interceptedProxyBridgeMethodName)	Visit a method that is to be made executable allow invocation of said method without reflection.

Methods inherited from class io.micronaut.inject.writer.AbstractClassFileWriter

addOriginatingElement, buildArgument, buildArgument, buildArgumentWithGenerics, buildArgumentWithGenerics, generateServiceDescriptor, getClassFileName, getConstructorDescriptor, getConstructorDescriptor, getConstructorDescriptor, getInternalName, getInternalNameForCast, getInternalNameForCast, getInternalNameForCast, getMethodDescriptor, getMethodDescriptor, getMethodDescriptor, getMethodDescriptor, getMethodDescriptorForReturnType, getMethodSignature, getObjectType, getOriginatingElement, getOriginatingElements, getTypeDescriptor, getTypeDescriptor, getTypeDescriptor, getTypeDescriptor, getTypeReference, getTypeReferenceForName, getTypes, implementInterceptedTypeMethod, invokeConstructor, invokeInterfaceStaticMethod, invokeMethod, newClassWriterOutputVisitor, pushBoxPrimitiveIfNecessary, pushBoxPrimitiveIfNecessary, pushBoxPrimitiveIfNecessary, pushBuildArgumentsForMethod, pushCastToType, pushCastToType, pushCastToType, pushCreateArgument, pushListOfString, pushMethodNameAndTypesArguments, pushNewArray, pushNewArray, pushNewInstance, pushReturnTypeArgument, pushReturnValue, pushStoreInArray, pushStoreInArray, pushStoreStringInArray, pushStoreTypeInArray, pushStringMapOf, pushTypeArgumentElements, returnVoid, startClass, startClass, startConstructor, startConstructor, startFinalClass, startProtectedMethod, startPublicClass, startPublicFinalClass, startPublicFinalMethodZeroArgs, startPublicMethod, startPublicMethod, startPublicMethodZeroArgs, startService, startService, toTypeString, visitStaticInitializer, writeBooleanMethod, writeClassToDisk, writeClassToDisk, writeTo

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

CLASS_SUFFIX

public static final String CLASS_SUFFIX

See Also:

• Constant Field Values

GET_EXECUTABLE_AT_INDEX_METHOD

public static final org.objectweb.asm.commons.Method GET_EXECUTABLE_AT_INDEX_METHOD

SUPER_TYPE

public static final org.objectweb.asm.Type SUPER_TYPE

Constructor Details

ExecutableMethodsDefinitionWriter

public ExecutableMethodsDefinitionWriter(VisitorContext visitorContext,
 EvaluatedExpressionProcessor evaluatedExpressionProcessor,
 AnnotationMetadata annotationMetadataWithDefaults,
 String beanDefinitionClassName,
 String beanDefinitionReferenceClassName,
 OriginatingElements originatingElements)

Method Details

getClassName

public String getClassName()

Returns:

The generated class name.

getClassType

public org.objectweb.asm.Type getClassType()

Returns:

The generated class type.

isSupportsInterceptedProxy

public boolean isSupportsInterceptedProxy()

Does method support intercepted proxy.

Returns:

Does method support intercepted proxy

isAbstract

public boolean isAbstract(int index)

Is the method abstract.

Parameters:

index - The method index

Returns:

Is the method abstract

isInterface

public boolean isInterface(int index)

Is the method in an interface.

Parameters:

index - The method index

Returns:

Is the method in an interface

isDefault

public boolean isDefault(int index)

Is the method a default method.

Parameters:

index - The method index

Returns:

Is the method a default method

isSuspend

public boolean isSuspend(int index)

Is the method suspend.

Parameters:

index - The method index

Returns:

Is the method suspend

visitExecutableMethod

public int visitExecutableMethod(TypedElement declaringType,
 MethodElement methodElement,
 String interceptedProxyClassName,
 String interceptedProxyBridgeMethodName)

Visit a method that is to be made executable allow invocation of said method without reflection.

Parameters:

declaringType - The declaring type of the method. Either a Class or a string representing the name of the type

methodElement - The method element

interceptedProxyClassName - The intercepted proxy class name

interceptedProxyBridgeMethodName - The intercepted proxy bridge method name

Returns:

The method index

accept

public void accept(ClassWriterOutputVisitor classWriterOutputVisitor)
            throws IOException

Description copied from interface: ClassOutputWriter

Accept a ClassWriterOutputVisitor to write this writer to disk.

Specified by:

accept in interface ClassOutputWriter

Parameters:

classWriterOutputVisitor - The ClassWriterOutputVisitor

Throws:

IOException - if there is an error writing to disk

visitDefinitionEnd

public final void visitDefinitionEnd()

Invoke to build the class model.