Package org.codehaus.janino.util

Class ClassFile.StackMapTableAttribute

java.lang.Object

org.codehaus.janino.util.ClassFile.AttributeInfo

org.codehaus.janino.util.ClassFile.StackMapTableAttribute

Enclosing class:

ClassFile

public static class ClassFile.StackMapTableAttribute
extends ClassFile.AttributeInfo

Representation of an unmodifiable StackMapTable attribute, as read from a class file.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	ClassFile.StackMapTableAttribute.AppendFrame	Representation of the append_frame structure; see JVMS8 4.7.4.
static class	ClassFile.StackMapTableAttribute.ChopFrame	Representation of the chop_frame structure; see JVMS8 4.7.4.
static class	ClassFile.StackMapTableAttribute.FullFrame	Representation of the full_frame structure; see JVMS8 4.7.4.
static class	ClassFile.StackMapTableAttribute.ObjectVariableInfo	Representation of the object_variable_info structure; see JVMS8 4.7.4.
static class	ClassFile.StackMapTableAttribute.SameFrame	Representation of the same_frame structure; see JVMS8 4.7.4.
static class	ClassFile.StackMapTableAttribute.SameFrameExtended	Representation of the same_frame_extended structure; see JVMS8 4.7.4.
static class	ClassFile.StackMapTableAttribute.SameLocals1StackItemFrame	Representation of the same_locals_1_stack_item_frame structure; see JVMS8 4.7.4.
static class	ClassFile.StackMapTableAttribute.SameLocals1StackItemFrameExtended	Representation of the same_locals_1_stack_item_frame_extended structure; see JVMS8 4.7.4.
static class	ClassFile.StackMapTableAttribute.StackMapFrame	Representation of an entry in the ClassFile.StackMapTableAttribute.
static interface	ClassFile.StackMapTableAttribute.StackMapFrameVisitor<T>
static class	ClassFile.StackMapTableAttribute.UninitializedVariableInfo	Representation of the uninitialized_variable_info structure; see JVMS8 4.7.4.
static interface	ClassFile.StackMapTableAttribute.VerificationTypeInfo	Representation of the verification_type_info union; see JVMS8 4.7.4.

Field Summary

Fields

Modifier and Type	Field	Description
static ClassFile.StackMapTableAttribute.VerificationTypeInfo	DOUBLE_VARIABLE_INFO	Representation of the double_variable_info structure; see JVMS8 4.7.4.
private ClassFile.StackMapTableAttribute.StackMapFrame[]	entries
static ClassFile.StackMapTableAttribute.VerificationTypeInfo	FLOAT_VARIABLE_INFO	Representation of the float_variable_info structure; see JVMS8 4.7.4.
static ClassFile.StackMapTableAttribute.VerificationTypeInfo	INTEGER_VARIABLE_INFO	Representation of the integer_variable_info structure; see JVMS8 4.7.4.
static ClassFile.StackMapTableAttribute.VerificationTypeInfo	LONG_VARIABLE_INFO	Representation of the long_variable_info structure; see JVMS8 4.7.4.
static ClassFile.StackMapTableAttribute.VerificationTypeInfo	NULL_VARIABLE_INFO	Representation of the null_variable_info structure; see JVMS8 4.7.4.
static ClassFile.StackMapTableAttribute.VerificationTypeInfo	TOP_VARIABLE_INFO	Representation of the top_variable_info structure; see JVMS8 4.7.4.
static ClassFile.StackMapTableAttribute.VerificationTypeInfo	UNINITIALIZED_THIS_VARIABLE_INFO	Representation of the uninitialized_this_variable_info structure; see JVMS8 4.7.4.

Constructor Summary

Constructors

Constructor	Description
StackMapTableAttribute(short attributeNameIndex, ClassFile.StackMapTableAttribute.StackMapFrame[] entries)

Method Summary

Modifier and Type	Method	Description
private static ClassFile.AttributeInfo	loadBody(short attributeNameIndex, java.io.DataInputStream dis, ClassFile classFile)
private static ClassFile.StackMapTableAttribute.VerificationTypeInfo	loadVerificationTypeInfo(java.io.DataInputStream dis, ClassFile classFile)
private static ClassFile.StackMapTableAttribute.VerificationTypeInfo[]	loadVerificationTypeInfos(java.io.DataInputStream dis, int number, ClassFile classFile)
protected void	storeBody(java.io.DataOutputStream dos)	Writes the body of this attribute in an attribute-type dependent way; see JVMS7 4.7.2 and following.
private static void	storeVerificationTypeInfos(ClassFile.StackMapTableAttribute.VerificationTypeInfo[] vtis, java.io.DataOutputStream dos)

Methods inherited from class org.codehaus.janino.util.ClassFile.AttributeInfo

store

Methods inherited from class java.lang.Object

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

Field Detail

entries

private final ClassFile.StackMapTableAttribute.StackMapFrame[] entries

TOP_VARIABLE_INFO

public static final ClassFile.StackMapTableAttribute.VerificationTypeInfo TOP_VARIABLE_INFO

Representation of the top_variable_info structure; see JVMS8 4.7.4.

INTEGER_VARIABLE_INFO

public static final ClassFile.StackMapTableAttribute.VerificationTypeInfo INTEGER_VARIABLE_INFO

Representation of the integer_variable_info structure; see JVMS8 4.7.4.

FLOAT_VARIABLE_INFO

public static final ClassFile.StackMapTableAttribute.VerificationTypeInfo FLOAT_VARIABLE_INFO

Representation of the float_variable_info structure; see JVMS8 4.7.4.

DOUBLE_VARIABLE_INFO

public static final ClassFile.StackMapTableAttribute.VerificationTypeInfo DOUBLE_VARIABLE_INFO

Representation of the double_variable_info structure; see JVMS8 4.7.4.

LONG_VARIABLE_INFO

public static final ClassFile.StackMapTableAttribute.VerificationTypeInfo LONG_VARIABLE_INFO

Representation of the long_variable_info structure; see JVMS8 4.7.4.

NULL_VARIABLE_INFO

public static final ClassFile.StackMapTableAttribute.VerificationTypeInfo NULL_VARIABLE_INFO

Representation of the null_variable_info structure; see JVMS8 4.7.4.

UNINITIALIZED_THIS_VARIABLE_INFO

public static final ClassFile.StackMapTableAttribute.VerificationTypeInfo UNINITIALIZED_THIS_VARIABLE_INFO

Representation of the uninitialized_this_variable_info structure; see JVMS8 4.7.4.

Constructor Detail

StackMapTableAttribute

public StackMapTableAttribute(short attributeNameIndex,
                              ClassFile.StackMapTableAttribute.StackMapFrame[] entries)

Method Detail

loadBody

private static ClassFile.AttributeInfo loadBody(short attributeNameIndex,
                                                java.io.DataInputStream dis,
                                                ClassFile classFile)
                                         throws java.io.IOException

Throws:

java.io.IOException

storeVerificationTypeInfos

private static void storeVerificationTypeInfos(ClassFile.StackMapTableAttribute.VerificationTypeInfo[] vtis,
                                               java.io.DataOutputStream dos)
                                        throws java.io.IOException

Throws:

java.io.IOException

loadVerificationTypeInfos

private static ClassFile.StackMapTableAttribute.VerificationTypeInfo[] loadVerificationTypeInfos(java.io.DataInputStream dis,
                                                                                                 int number,
                                                                                                 ClassFile classFile)
                                                                                          throws java.io.IOException

Throws:

java.io.IOException

loadVerificationTypeInfo

private static ClassFile.StackMapTableAttribute.VerificationTypeInfo loadVerificationTypeInfo(java.io.DataInputStream dis,
                                                                                              ClassFile classFile)
                                                                                       throws java.io.IOException

Throws:

java.io.IOException

storeBody

protected void storeBody(java.io.DataOutputStream dos)
                  throws java.io.IOException

Description copied from class: ClassFile.AttributeInfo

Writes the body of this attribute in an attribute-type dependent way; see JVMS7 4.7.2 and following.

Specified by:

storeBody in class ClassFile.AttributeInfo

Throws:

java.io.IOException