public class MethodRankHelper extends Object
Modifier and Type | Field and Description |
---|---|
static int |
DL_CASE |
static int |
DL_DELETE |
static int |
DL_SUBSTITUTION |
static int |
DL_TRANSPOSITION |
static int |
MAX_CONSTRUCTOR_SCORE |
static int |
MAX_FIELD_SCORE |
static int |
MAX_METHOD_SCORE |
static int |
MAX_RECOMENDATIONS |
Constructor and Description |
---|
MethodRankHelper() |
Modifier and Type | Method and Description |
---|---|
protected static Class |
boxVar(Class c)
If c is a primitive class this method returns a boxed version
otherwise c is returned.
|
static int |
damerauLevenshteinDistance(Object[] s,
Object[] t)
This is a implementation of DL distance between two Object arrays instead
of character streams.
|
static int |
delDistance(CharSequence s,
CharSequence t)
This is a slightly modified version of the Damerau Levenshtein distance
algorithm.
|
static String |
getConstructorSuggestionString(Class type,
Object[] arguments)
Returns a string detailing possible solutions to a missing constructor
if no good solutions can be found a empty string is returned.
|
static String |
getMethodSuggestionString(String methodName,
Class type,
Object[] arguments)
Returns a string detailing possible solutions to a missing method
if no good solutions can be found a empty string is returned.
|
static String |
getPropertySuggestionString(String fieldName,
Class type)
Returns a string detailing possible solutions to a missing field or property
if no good solutions can be found a empty string is returned.
|
public static final int DL_SUBSTITUTION
public static final int DL_DELETE
public static final int DL_TRANSPOSITION
public static final int DL_CASE
public static final int MAX_RECOMENDATIONS
public static final int MAX_METHOD_SCORE
public static final int MAX_CONSTRUCTOR_SCORE
public static final int MAX_FIELD_SCORE
public static String getMethodSuggestionString(String methodName, Class type, Object[] arguments)
methodName
- the name of the method that doesn't existtype
- the class on which the method is invokedarguments
- the arguments passed to the methodpublic static String getConstructorSuggestionString(Class type, Object[] arguments)
arguments
- the arguments passed to the constructortype
- the class on which the constructor is invokedpublic static String getPropertySuggestionString(String fieldName, Class type)
fieldName
- the missing fieldtype
- the class on which the field is soughtprotected static Class boxVar(Class c)
c
- public static int delDistance(CharSequence s, CharSequence t)
s
- a CharSequencet
- the CharSequence to be compared to spublic static int damerauLevenshteinDistance(Object[] s, Object[] t)
s
- a Object arrayt
- this array is compared to s