io.micronaut.inject.writer

Class ExecutableMethodWriter

java.lang.Object

io.micronaut.inject.writer.AbstractClassFileWriter

io.micronaut.inject.writer.AbstractAnnotationMetadataWriter

io.micronaut.inject.writer.ExecutableMethodWriter

All Implemented Interfaces:

org.objectweb.asm.Opcodes

@Internal
public class ExecutableMethodWriter
extends AbstractAnnotationMetadataWriter
implements org.objectweb.asm.Opcodes

Writes out ExecutableMethod implementations.

Since:

1.0

Author:

Graeme Rocher

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	FIELD_PARENT Constant for parent field.
protected static org.objectweb.asm.commons.Method	METHOD_GET_TARGET
protected static org.objectweb.asm.commons.Method	METHOD_INVOKE_INTERNAL
protected static org.objectweb.asm.commons.Method	METHOD_IS_ABSTRACT
protected static org.objectweb.asm.commons.Method	METHOD_IS_SUSPEND
protected org.objectweb.asm.Type	methodType

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

annotationMetadata, FIELD_ANNOTATION_METADATA, loadTypeMethods, targetClassType

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

CONSTRUCTOR_NAME, DEFAULT_MAX_STACK, DESCRIPTOR_DEFAULT_CONSTRUCTOR, METHOD_DEFAULT_CONSTRUCTOR, NAME_TO_TYPE_MAP, originatingElement, 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_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, ASM4, ASM5, ASM6, ASM7, 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, V9

Constructor Summary

Constructors

Constructor and Description
ExecutableMethodWriter(java.lang.String beanFullClassName, java.lang.String methodClassName, java.lang.String methodProxyShortName, boolean isInterface, boolean isAbstract, boolean isDefault, boolean isSuspend, Element originatingElement, AnnotationMetadata annotationMetadata)
ExecutableMethodWriter(java.lang.String beanFullClassName, java.lang.String methodClassName, java.lang.String methodProxyShortName, boolean isInterface, boolean isDefault, boolean isSuspend, Element originatingElement, AnnotationMetadata annotationMetadata)

Method Summary

Modifier and Type	Method and Description
void	accept(ClassWriterOutputVisitor classWriterOutputVisitor) Accept a ClassWriterOutputVisitor to write this writer to disk.
protected org.objectweb.asm.commons.GeneratorAdapter	beginAnnotationMetadataMethod(org.objectweb.asm.ClassWriter classWriter) Returns the generator adaptor for the method that resolves the annotation metadata.
protected void	buildInvokeMethod(org.objectweb.asm.Type declaringTypeObject, java.lang.String methodName, java.lang.Object returnType, java.util.Collection<java.lang.Object> argumentTypes, org.objectweb.asm.commons.GeneratorAdapter invokeMethodVisitor)
java.lang.String	getClassName()
java.lang.String	getInternalName()
boolean	isAbstract()
boolean	isDefault()
boolean	isInterface()
boolean	isSuspend()
void	makeInner(java.lang.String outerName, org.objectweb.asm.ClassWriter outerClassWriter)
void	makeStaticInner(java.lang.String parentInternalName, org.objectweb.asm.ClassWriter classWriter)
void	visitMethod(java.lang.Object declaringType, java.lang.Object returnType, java.lang.Object genericReturnType, java.util.Map<java.lang.String,java.lang.Object> returnTypeGenericTypes, java.lang.String methodName, java.util.Map<java.lang.String,java.lang.Object> argumentTypes, java.util.Map<java.lang.String,java.lang.Object> genericArgumentTypes, java.util.Map<java.lang.String,AnnotationMetadata> argumentAnnotationMetadata, java.util.Map<java.lang.String,java.util.Map<java.lang.String,java.lang.Object>> genericTypes) Write the method.

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

initializeAnnotationMetadata, writeAnnotationMetadataStaticInitializer, writeGetAnnotationMetadataMethod

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

buildArgument, generateServiceDescriptor, getClassFileName, getConstructorDescriptor, getConstructorDescriptor, getInternalName, getInternalNameForCast, getMethodDescriptor, getMethodDescriptor, getMethodSignature, getObjectType, getObjectTypes, getOriginatingElement, getTypeDescriptor, getTypeDescriptor, getTypeReference, getTypeReference, getTypeReferenceForName, getWrapperType, invokeConstructor, invokeInterfaceStaticMethod, isPrimitive, newClassWriterOutputVisitor, pushBoxPrimitiveIfNecessary, pushBuildArgumentsForMethod, pushCastToType, pushMethodNameAndTypesArguments, pushNewArray, pushNewInstance, pushReturnValue, pushStoreInArray, pushStoreStringInArray, pushStoreTypeInArray, pushTypeArgumentElements, pushTypeArguments, returnVoid, startClass, startClass, startConstructor, startConstructor, startFinalClass, startProtectedMethod, startPublicClass, startPublicFinalClass, startPublicFinalMethodZeroArgs, startPublicMethod, startPublicMethodZeroArgs, startService, startService, toParameterTypes, toTypeArguments, toTypeArguments, visitStaticInitializer, writeBooleanMethod, writeClassToDisk, writeClassToDisk, writeTo

Methods inherited from class java.lang.Object

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

Field Detail

FIELD_PARENT

public static final java.lang.String FIELD_PARENT

Constant for parent field.

See Also:

Constant Field Values

METHOD_INVOKE_INTERNAL

protected static final org.objectweb.asm.commons.Method METHOD_INVOKE_INTERNAL

METHOD_IS_ABSTRACT

protected static final org.objectweb.asm.commons.Method METHOD_IS_ABSTRACT

METHOD_IS_SUSPEND

protected static final org.objectweb.asm.commons.Method METHOD_IS_SUSPEND

METHOD_GET_TARGET

protected static final org.objectweb.asm.commons.Method METHOD_GET_TARGET

methodType

protected final org.objectweb.asm.Type methodType

Constructor Detail

ExecutableMethodWriter

public ExecutableMethodWriter(java.lang.String beanFullClassName,
                              java.lang.String methodClassName,
                              java.lang.String methodProxyShortName,
                              boolean isInterface,
                              boolean isDefault,
                              boolean isSuspend,
                              Element originatingElement,
                              AnnotationMetadata annotationMetadata)

Parameters:

beanFullClassName - The bean full class name

methodClassName - The method class name

methodProxyShortName - The method proxy short name

isInterface - Whether is an interface

isDefault - Whether the method is a default method

isSuspend - Whether the method is Kotlin suspend function

originatingElement - The originating element

annotationMetadata - The annotation metadata

ExecutableMethodWriter

public ExecutableMethodWriter(java.lang.String beanFullClassName,
                              java.lang.String methodClassName,
                              java.lang.String methodProxyShortName,
                              boolean isInterface,
                              boolean isAbstract,
                              boolean isDefault,
                              boolean isSuspend,
                              Element originatingElement,
                              AnnotationMetadata annotationMetadata)

Parameters:

beanFullClassName - The bean full class name

methodClassName - The method class name

methodProxyShortName - The method proxy short name

isInterface - Whether is an interface

isAbstract - Whether the method is abstract

isDefault - Whether the method is a default method

isSuspend - Whether the method is Kotlin suspend function

originatingElement - The originating element

annotationMetadata - The annotation metadata

Method Detail

isAbstract

public boolean isAbstract()

Returns:

Is the method abstract.

isInterface

public boolean isInterface()

Returns:

Is the method in an interface.

isDefault

public boolean isDefault()

Returns:

Is the method a default method.

isSuspend

public boolean isSuspend()

Returns:

Is the method suspend.

getClassName

public java.lang.String getClassName()

Returns:

The class name

getInternalName

public java.lang.String getInternalName()

Returns:

The internal name

makeInner

public void makeInner(java.lang.String outerName,
                      org.objectweb.asm.ClassWriter outerClassWriter)

Parameters:

outerName - The outer name

outerClassWriter - The outer class writer

visitMethod

public void visitMethod(java.lang.Object declaringType,
                        java.lang.Object returnType,
                        java.lang.Object genericReturnType,
                        java.util.Map<java.lang.String,java.lang.Object> returnTypeGenericTypes,
                        java.lang.String methodName,
                        java.util.Map<java.lang.String,java.lang.Object> argumentTypes,
                        java.util.Map<java.lang.String,java.lang.Object> genericArgumentTypes,
                        java.util.Map<java.lang.String,AnnotationMetadata> argumentAnnotationMetadata,
                        java.util.Map<java.lang.String,java.util.Map<java.lang.String,java.lang.Object>> genericTypes)

Write the method.

Parameters:

declaringType - The declaring type

returnType - The return type

genericReturnType - The generic return type

returnTypeGenericTypes - The return type generics

methodName - The method name

argumentTypes - The argument types

genericArgumentTypes - The generic argument types

argumentAnnotationMetadata - The argument annotation metadata

genericTypes - The generic types

makeStaticInner

public void makeStaticInner(java.lang.String parentInternalName,
                            org.objectweb.asm.ClassWriter classWriter)

Parameters:

parentInternalName - The parent internal name

classWriter - The current class writer

accept

public void accept(ClassWriterOutputVisitor classWriterOutputVisitor)
            throws java.io.IOException

Description copied from class: AbstractClassFileWriter

Accept a ClassWriterOutputVisitor to write this writer to disk.

Specified by:

accept in class AbstractClassFileWriter

Parameters:

classWriterOutputVisitor - The ClassWriterOutputVisitor

Throws:

java.io.IOException - if there is an error writing to disk

beginAnnotationMetadataMethod

@NonNull
protected final org.objectweb.asm.commons.GeneratorAdapter beginAnnotationMetadataMethod(org.objectweb.asm.ClassWriter classWriter)

Description copied from class: AbstractAnnotationMetadataWriter

Returns the generator adaptor for the method that resolves the annotation metadata.

Overrides:

beginAnnotationMetadataMethod in class AbstractAnnotationMetadataWriter

Parameters:

classWriter - The class writer

Returns:

The generator adapter

buildInvokeMethod

protected void buildInvokeMethod(org.objectweb.asm.Type declaringTypeObject,
                                 java.lang.String methodName,
                                 java.lang.Object returnType,
                                 java.util.Collection<java.lang.Object> argumentTypes,
                                 org.objectweb.asm.commons.GeneratorAdapter invokeMethodVisitor)

Parameters:

declaringTypeObject - The declaring object type

methodName - The method name

returnType - The return type

argumentTypes - The argument types

invokeMethodVisitor - The invoke method visitor