Package com.intellij.refactoring.changeSignature

Class ParameterInfoImpl

java.lang.Object

com.intellij.refactoring.changeSignature.ParameterInfoImpl

All Implemented Interfaces:

JavaParameterInfo, ParameterInfo

public class ParameterInfoImpl
extends java.lang.Object
implements JavaParameterInfo

Field Summary

Fields

Modifier and Type	Field and Description
int	oldParameterIndex

Fields inherited from interface com.intellij.refactoring.changeSignature.ParameterInfo

NEW_PARAMETER

Constructor Summary

Constructors

Constructor and Description
ParameterInfoImpl(int oldParameterIndex)
ParameterInfoImpl(int oldParameterIndex, java.lang.String name, CanonicalTypes.Type typeWrapper, java.lang.String defaultValue)
ParameterInfoImpl(int oldParameterIndex, java.lang.String name, PsiType aType)
ParameterInfoImpl(int oldParameterIndex, java.lang.String name, PsiType aType, java.lang.String defaultValue)
ParameterInfoImpl(int oldParameterIndex, java.lang.String name, PsiType aType, java.lang.String defaultValue, boolean useAnyVariable)

Method Summary

Modifier and Type	Method and Description
static ParameterInfoImpl	create(int oldParameterIndex)
static ParameterInfoImpl	createNew()
PsiType	createType(PsiElement context, PsiManager manager)
boolean	equals(java.lang.Object o)
static ParameterInfoImpl []	fromMethod(PsiMethod method) Returns an array of ParameterInfoImpl entries which correspond to given method signature.
static ParameterInfoImpl []	fromMethodExceptParameter(PsiMethod method, PsiParameter parameterToRemove) Returns an array of ParameterInfoImpl entries which correspond to given method signature with given parameter removed.
java.lang.String	getDefaultValue() For added parameters, returns the string representation of the default parameter value.
java.lang.String	getName() Returns the name of the parameter after the refactoring.
int	getOldIndex() Returns the index of the parameter in the old parameter list, or ParameterInfo.NEW_PARAMETER if the parameter was added by the refactoring.
java.lang.String	getTypeText() Returns parameter type text
CanonicalTypes.Type	getTypeWrapper()
PsiExpression	getValue(PsiCallExpression expr)
int	hashCode()
boolean	isUseAnySingleVariable() Flag whether refactoring should use any appropriate nearby variable as the default value
boolean	isVarargType()
void	setDefaultValue(java.lang.String defaultValue)
void	setName(java.lang.String name) Set parameter new name (to be changed to during refactoring)
void	setType(PsiType type)
void	setUseAnySingleVariable(boolean useAnySingleVariable) Flag whether refactoring should use any appropriate nearby variable as the default value
void	updateFromMethod(PsiMethod method)
ParameterInfoImpl	useAnySingleVariable()
ParameterInfoImpl	withDefaultValue(java.lang.String defaultValue)
ParameterInfoImpl	withName(java.lang.String name)
ParameterInfoImpl	withType(CanonicalTypes.Type typeWrapper)
ParameterInfoImpl	withType(PsiType aType)

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.intellij.refactoring.changeSignature.JavaParameterInfo

createType, getActualValue

Methods inherited from interface com.intellij.refactoring.changeSignature.ParameterInfo

isNew

Field Detail

oldParameterIndex

public int oldParameterIndex

Constructor Detail

ParameterInfoImpl

public ParameterInfoImpl(int oldParameterIndex)

See Also:

create(int), createNew()

ParameterInfoImpl

public ParameterInfoImpl(int oldParameterIndex,
                         java.lang.String name,
                         PsiType aType)

See Also:

create(int), createNew(), withName(String), withType(PsiType)

ParameterInfoImpl

public ParameterInfoImpl(int oldParameterIndex,
                         java.lang.String name,
                         PsiType aType,
                         java.lang.String defaultValue)

See Also:

create(int), createNew(), withName(String), withType(PsiType), withDefaultValue(String)

ParameterInfoImpl

public ParameterInfoImpl(int oldParameterIndex,
                         java.lang.String name,
                         PsiType aType,
                         java.lang.String defaultValue,
                         boolean useAnyVariable)

See Also:

create(int), createNew(), withName(String), withType(PsiType), withDefaultValue(String), useAnySingleVariable()

ParameterInfoImpl

public ParameterInfoImpl(int oldParameterIndex,
                         java.lang.String name,
                         CanonicalTypes.Type typeWrapper,
                         java.lang.String defaultValue)

See Also:

create(int), createNew(), withName(String), withType(CanonicalTypes.Type), withDefaultValue(String)

Method Detail

getOldIndex

public int getOldIndex()

Description copied from interface: ParameterInfo

Returns the index of the parameter in the old parameter list, or ParameterInfo.NEW_PARAMETER if the parameter was added by the refactoring.

Specified by:

getOldIndex in interface ParameterInfo

Returns:

old parameter index, or ParameterInfo.NEW_PARAMETER.

setUseAnySingleVariable

public void setUseAnySingleVariable(boolean useAnySingleVariable)

Description copied from interface: ParameterInfo

Flag whether refactoring should use any appropriate nearby variable as the default value

Specified by:

setUseAnySingleVariable in interface ParameterInfo

Parameters:

useAnySingleVariable - new value

updateFromMethod

public void updateFromMethod(PsiMethod method)

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

getTypeText

public java.lang.String getTypeText()

Description copied from interface: ParameterInfo

Returns parameter type text

Specified by:

getTypeText in interface JavaParameterInfo

Specified by:

getTypeText in interface ParameterInfo

Returns:

type text

createType

public PsiType createType(PsiElement context,
                          PsiManager manager)
                   throws IncorrectOperationException

Specified by:

createType in interface JavaParameterInfo

Throws:

IncorrectOperationException

setType

public void setType(PsiType type)

Specified by:

setType in interface JavaParameterInfo

getName

public java.lang.String getName()

Description copied from interface: ParameterInfo

Returns the name of the parameter after the refactoring.

Specified by:

getName in interface ParameterInfo

Returns:

parameter name.

getTypeWrapper

public CanonicalTypes.Type getTypeWrapper()

Specified by:

getTypeWrapper in interface JavaParameterInfo

setName

public void setName(java.lang.String name)

Description copied from interface: ParameterInfo

Set parameter new name (to be changed to during refactoring)

Specified by:

setName in interface ParameterInfo

Parameters:

name - new name

isVarargType

public boolean isVarargType()

Specified by:

isVarargType in interface JavaParameterInfo

getValue

public PsiExpression getValue(PsiCallExpression expr)
                       throws IncorrectOperationException

Specified by:

getValue in interface JavaParameterInfo

Throws:

IncorrectOperationException

isUseAnySingleVariable

public boolean isUseAnySingleVariable()

Description copied from interface: ParameterInfo

Flag whether refactoring should use any appropriate nearby variable as the default value

Specified by:

isUseAnySingleVariable in interface ParameterInfo

Returns:

flag value

getDefaultValue

public java.lang.String getDefaultValue()

Description copied from interface: ParameterInfo

For added parameters, returns the string representation of the default parameter value.

Specified by:

getDefaultValue in interface ParameterInfo

Returns:

default value, or null if the parameter wasn't added.

setDefaultValue

public void setDefaultValue(java.lang.String defaultValue)

fromMethod

public static ParameterInfoImpl [] fromMethod(PsiMethod method)

Returns an array of ParameterInfoImpl entries which correspond to given method signature.

Parameters:

method - method to create an array from

Returns:

an array of ParameterInfoImpl entries

fromMethodExceptParameter

public static ParameterInfoImpl [] fromMethodExceptParameter(PsiMethod method,
                                                             PsiParameter parameterToRemove)

Returns an array of ParameterInfoImpl entries which correspond to given method signature with given parameter removed.

Parameters:

method - method to create an array from

parameterToRemove - parameter to remove from method signature

Returns:

an array of ParameterInfoImpl entries

createNew

public static ParameterInfoImpl createNew()

create

public static ParameterInfoImpl create(int oldParameterIndex)

withName

public ParameterInfoImpl withName(java.lang.String name)

withType

public ParameterInfoImpl withType(PsiType aType)

withType

public ParameterInfoImpl withType(CanonicalTypes.Type typeWrapper)

withDefaultValue

public ParameterInfoImpl withDefaultValue(java.lang.String defaultValue)

useAnySingleVariable

public ParameterInfoImpl useAnySingleVariable()