java.lang.Object
- de.inetsoftware.classparser.ClassFile

```
public class ClassFile
extends java.lang.Object
```
http://docs.oracle.com/javase/specs/jvms/se7/html/jvms-4.html http://docs.oracle.com/javase/specs/jvms/se5.0/html/ClassFile.doc.html

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class ClassFile.Type

Field Summary

Fields
Modifier and Type	Field	Description
`private int`	`accessFlags`
`private java.util.Map<java.lang.String,java.util.Map<java.lang.String,java.lang.Object>>`	`annotations`
`private Attributes`	`attributes`
`private BootstrapMethod[]`	`bootstrapMethods`
`private ConstantPool`	`constantPool`
`private FieldInfo[]`	`fields`
`private ConstantClass[]`	`interfaces`
`private int`	`majorVersion`
`private MethodInfo[]`	`methods`
`private int`	`minorVersion`
`private ConstantClass`	`superClass`
`private java.lang.String`	`superSignature`
`private ConstantClass`	`thisClass`
`private java.lang.String`	`thisSignature`

Constructor Summary

Constructors
Constructor	Description
`ClassFile(java.io.InputStream stream)`	Load a class file and create a model of the class.
`ClassFile(java.lang.String className, ClassFile classFile)`	Create a replaced instance.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`int`	`getAccessFlags()`	The access flags of the class.
`java.util.Map<java.lang.String,java.lang.Object>`	`getAnnotation(java.lang.String annotation)`	Get a single annotation or null
`BootstrapMethod`	`getBootstrapMethod(int methodIdx)`	Get the x-the BootstrapMethod.
`ConstantPool`	`getConstantPool()`	Get the constant pool of the the current class.
`FieldInfo`	`getField(java.lang.String name)`
`FieldInfo[]`	`getFields()`	Get the fields of the class.
`ConstantClass[]`	`getInterfaces()`
`MethodInfo`	`getMethod(java.lang.String name, java.lang.String signature)`	Find a method via name and signature.
`MethodInfo[]`	`getMethods()`
`java.lang.String`	`getSourceFile()`	Get value of SourceFile if available.
`ConstantClass`	`getSuperClass()`
`java.lang.String`	`getSuperSignature()`	Get the signature of the super class with generic types.
`ConstantClass`	`getThisClass()`
`java.lang.String`	`getThisSignature()`	Get the signature of the class with generic types.
`ClassFile.Type`	`getType()`	Get the type of class.
`boolean`	`isAbstract()`	If the class is abstract
`boolean`	`isEnum()`	If the class is an Enum
`void`	`partial(ClassFile partialClassFile)`	Extends this class with the methods and fields of the partial class.
`private void`	`patchConstantPool(java.lang.String origClassName, ConstantClass thisClass)`	Replace the reference to the Class in the the constant pool.
`private FieldInfo[]`	`readFields(java.io.DataInputStream input)`
`private MethodInfo[]`	`readMethods(java.io.DataInputStream input)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - minorVersion
```
private final int minorVersion
```
  - majorVersion
```
private final int majorVersion
```
  - constantPool
```
private final ConstantPool constantPool
```
  - accessFlags
```
private final int accessFlags
```
  - thisClass
```
private final ConstantClass thisClass
```
  - superClass
```
private final ConstantClass superClass
```
  - interfaces
```
private final ConstantClass[] interfaces
```
  - fields
```
private FieldInfo[] fields
```
  - methods
```
private MethodInfo[] methods
```
  - attributes
```
private final Attributes attributes
```
  - thisSignature
```
private java.lang.String thisSignature
```
  - superSignature
```
private java.lang.String superSignature
```
  - annotations
```
private java.util.Map<java.lang.String,java.util.Map<java.lang.String,java.lang.Object>> annotations
```
  - bootstrapMethods
```
private BootstrapMethod[] bootstrapMethods
```
- Constructor Detail
  - ClassFile
```
public ClassFile(java.io.InputStream stream)
          throws java.io.IOException
```
    Load a class file and create a model of the class.
    
    Parameters:
    
    stream - The InputStream of the class file. Will be closed if finish.
    
    Throws:
    
    java.io.IOException - if this input stream reaches the end before reading the class file.
  - ClassFile
```
public ClassFile(java.lang.String className,
                 ClassFile classFile)
```
    Create a replaced instance.
    
    Parameters:
    
    className - the class name that should be replaced
    
    classFile - the replacing class file data
- Method Detail
  - patchConstantPool
```
private void patchConstantPool(java.lang.String origClassName,
                               ConstantClass thisClass)
```
    Replace the reference to the Class in the the constant pool.
    
    Parameters:
    
    origClassName - the class name that should be replaced.
    
    thisClass - the reference of the class that should be used.
  - getSourceFile
```
public java.lang.String getSourceFile()
                               throws java.io.IOException
```
    Get value of SourceFile if available.
    
    Returns:
    
    the source file name or null.
    
    Throws:
    
    java.io.IOException - if an I/O error occurs.
  - getAnnotation
```
@Nullable
public java.util.Map<java.lang.String,java.lang.Object> getAnnotation(java.lang.String annotation)
                                                                     throws java.io.IOException
```
    Get a single annotation or null
    
    Parameters:
    
    annotation - the class name of the annotation
    
    Returns:
    
    the value or null if not exists
    
    Throws:
    
    java.io.IOException - if any I/O error occur
  - getBootstrapMethod
```
public BootstrapMethod getBootstrapMethod(int methodIdx)
                                   throws java.io.IOException
```
    Get the x-the BootstrapMethod. Bootstrap methods are used for creating an lambda object.
    
    Parameters:
    
    methodIdx - the index of the method
    
    Returns:
    
    the method
    
    Throws:
    
    java.io.IOException - if any error occur
  - getConstantPool
```
public ConstantPool getConstantPool()
```
    Get the constant pool of the the current class.
    
    Returns:
    
    the constant pool
  - getThisClass
```
public ConstantClass getThisClass()
```
  - getSuperClass
```
public ConstantClass getSuperClass()
```
  - getInterfaces
```
public ConstantClass[] getInterfaces()
```
  - getMethods
```
public MethodInfo[] getMethods()
```
  - getMethod
```
public MethodInfo getMethod(java.lang.String name,
                            java.lang.String signature)
```
    Find a method via name and signature.
    
    Parameters:
    
    name - the name
    
    signature - the signature
    
    Returns:
    
    the method or null if not found
  - getField
```
public FieldInfo getField(java.lang.String name)
```
  - getFields
```
public FieldInfo[] getFields()
```
    Get the fields of the class.
    
    Returns:
    
    the fields
  - getAccessFlags
```
public int getAccessFlags()
```
    The access flags of the class. http://docs.oracle.com/javase/specs/jvms/se7/html/jvms-4.html#jvms-4.1-200-E http://docs.oracle.com/javase/specs/jvms/se5.0/html/ClassFile.doc.html#23242
    
    Returns:
    
    the flag
    
    See Also:
    
    Class.isInterface()
  - isAbstract
```
public boolean isAbstract()
```
    If the class is abstract
    
    Returns:
    
    true, if abstract class
  - isEnum
```
public boolean isEnum()
```
    If the class is an Enum
    
    Returns:
    
    true, if Enum class
  - readFields
```
private FieldInfo[] readFields(java.io.DataInputStream input)
                        throws java.io.IOException
```
    Throws:
    
    java.io.IOException
  - readMethods
```
private MethodInfo[] readMethods(java.io.DataInputStream input)
                          throws java.io.IOException
```
    Throws:
    
    java.io.IOException
  - getThisSignature
```
public java.lang.String getThisSignature()
```
    Get the signature of the class with generic types.
    
    Returns:
    
    the signature
  - getSuperSignature
```
public java.lang.String getSuperSignature()
```
    Get the signature of the super class with generic types.
    
    Returns:
    
    the signature
  - getType
```
public ClassFile.Type getType()
```
    Get the type of class.
    
    Returns:
    
    the type of the class
  - partial
```
public void partial(ClassFile partialClassFile)
             throws java.io.IOException
```
    Extends this class with the methods and fields of the partial class.
    
    Parameters:
    
    partialClassFile - extension of the class
    
    Throws:
    
    java.io.IOException - If any I/O error occur

Class ClassFile

Nested Class Summary

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

minorVersion

majorVersion

constantPool

accessFlags

thisClass

superClass

interfaces

fields

methods

attributes

thisSignature

superSignature

annotations

bootstrapMethods

Constructor Detail

ClassFile

ClassFile

Method Detail

patchConstantPool

getSourceFile

getAnnotation

getBootstrapMethod

getConstantPool

getThisClass

getSuperClass

getInterfaces

getMethods

getMethod

getField

getFields

getAccessFlags

isAbstract

isEnum

readFields

readMethods

getThisSignature

getSuperSignature

getType

partial