public class Clazz extends Object
Modifier and Type | Class and Description |
---|---|
protected static class |
Clazz.Assoc |
class |
Clazz.ClassConstant |
class |
Clazz.Def |
class |
Clazz.FieldDef |
static class |
Clazz.JAVA |
class |
Clazz.MethodDef |
static class |
Clazz.QUERY |
class |
Clazz.TypeDef |
Modifier and Type | Field and Description |
---|---|
static EnumSet<Clazz.QUERY> |
HAS_ARGUMENT |
static Comparator<Clazz> |
NAME_COMPARATOR |
Constructor and Description |
---|
Clazz(Analyzer analyzer,
String path,
Resource resource) |
Modifier and Type | Method and Description |
---|---|
protected void |
constantClass(DataInputStream in,
int poolIndex) |
protected void |
constantDouble(DataInputStream in,
int poolIndex) |
protected void |
constantLong(DataInputStream in,
int poolIndex) |
protected void |
constantUtf8(DataInputStream in,
int poolIndex) |
protected void |
crawl(byte[] code)
We must find Class.forName references ...
|
String |
getAbsolutePath() |
int |
getAccess() |
Set<Descriptors.PackageRef> |
getAPIUses() |
Descriptors.TypeRef |
getClassName() |
Clazz.TypeDef |
getExtends(Descriptors.TypeRef type) |
Clazz.JAVA |
getFormat() |
String |
getFQN() |
Clazz.TypeDef |
getImplements(Descriptors.TypeRef type) |
Descriptors.TypeRef[] |
getInterfaces() |
Clazz.MethodDef |
getMethodDef(int access,
String name,
String descriptor)
To provide an enclosing instance
|
Set<Descriptors.PackageRef> |
getReferred() |
String |
getSourceFile() |
Descriptors.TypeRef |
getSuper() |
boolean |
hasPublicNoArgsConstructor() |
boolean |
is(Clazz.QUERY query,
Instruction instr,
Analyzer analyzer) |
boolean |
isAbstract() |
boolean |
isAnnotation() |
boolean |
isDeprecated() |
boolean |
isEnum() |
boolean |
isFinal() |
boolean |
isInterface() |
boolean |
isProtected() |
boolean |
isPublic() |
protected void |
nameAndType(DataInputStream in,
int poolIndex,
byte tag) |
static String |
objectDescriptorToFQN(String string) |
Set<Descriptors.TypeRef> |
parseClassFile() |
Set<Descriptors.TypeRef> |
parseClassFile(InputStream in) |
Set<Descriptors.TypeRef> |
parseClassFile(InputStream in,
ClassDataCollector cd) |
Set<Descriptors.TypeRef> |
parseClassFileWithCollector(ClassDataCollector cd) |
void |
parseDescriptor(String descriptor,
int modifiers)
This method parses a descriptor and adds the package of the descriptor to
the referenced packages.
|
protected void |
pool(Object[] pool,
int[] intPool) |
void |
reset()
.class construct for different compilers sun 1.1 Detect static variable
class$com$acme$MyClass 1.2 " 1.3 " 1.4 " 1.5 ldc_w (class) 1.6 " eclipse
1.1 class$0, ldc (string), invokestatic Class.forName 1.2 " 1.3 " 1.5 ldc
(class) 1.6 " 1.5 and later is not an issue, sun pre 1.5 is easy to
detect the static variable that decodes the class name.
|
void |
setDeprecated(boolean b) |
void |
setInnerAccess(int access) |
String |
toString() |
static String |
unCamel(String id) |
public static final EnumSet<Clazz.QUERY> HAS_ARGUMENT
public static final Comparator<Clazz> NAME_COMPARATOR
public Set<Descriptors.TypeRef> parseClassFile() throws Exception
Exception
public Set<Descriptors.TypeRef> parseClassFile(InputStream in) throws Exception
Exception
public Set<Descriptors.TypeRef> parseClassFileWithCollector(ClassDataCollector cd) throws Exception
Exception
public Set<Descriptors.TypeRef> parseClassFile(InputStream in, ClassDataCollector cd) throws Exception
Exception
protected void pool(Object[] pool, int[] intPool)
protected void nameAndType(DataInputStream in, int poolIndex, byte tag) throws IOException
in
- poolIndex
- tag
- IOException
protected void constantClass(DataInputStream in, int poolIndex) throws IOException
in
- poolIndex
- IOException
protected void constantDouble(DataInputStream in, int poolIndex) throws IOException
in
- IOException
protected void constantLong(DataInputStream in, int poolIndex) throws IOException
in
- IOException
protected void constantUtf8(DataInputStream in, int poolIndex) throws IOException
in
- poolIndex
- IOException
protected void crawl(byte[] code)
code
- public void parseDescriptor(String descriptor, int modifiers)
descriptor ::= ( '(' reference * ')' )? reference reference ::= 'L' classname ( '<' references '>' )? ';' | 'B' | 'Z' | ... | '+' | '-' | '['This methods uses heavy recursion to parse the descriptor and a roving pointer to limit the creation of string objects.
descriptor
- The to be parsed descriptorrover
- The pointer to start atpublic Set<Descriptors.PackageRef> getReferred()
public String getAbsolutePath()
public String getSourceFile()
public void reset()
public boolean is(Clazz.QUERY query, Instruction instr, Analyzer analyzer) throws Exception
Exception
public boolean isPublic()
public boolean isProtected()
public boolean isEnum()
public Clazz.JAVA getFormat()
public boolean isInterface()
public boolean isAbstract()
public boolean hasPublicNoArgsConstructor()
public int getAccess()
public Descriptors.TypeRef getClassName()
public Clazz.MethodDef getMethodDef(int access, String name, String descriptor)
access
- name
- descriptor
- public Descriptors.TypeRef getSuper()
public String getFQN()
public Descriptors.TypeRef[] getInterfaces()
public void setInnerAccess(int access)
public boolean isFinal()
public void setDeprecated(boolean b)
public boolean isDeprecated()
public boolean isAnnotation()
public Set<Descriptors.PackageRef> getAPIUses()
public Clazz.TypeDef getExtends(Descriptors.TypeRef type)
public Clazz.TypeDef getImplements(Descriptors.TypeRef type)
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