Package com.intellij.psi.impl

Class PsiNameHelperImpl

java.lang.Object

com.intellij.psi.PsiNameHelper

com.intellij.psi.impl.PsiNameHelperImpl

public class PsiNameHelperImpl
extends PsiNameHelper

Constructor Summary

Constructors

Constructor and Description
PsiNameHelperImpl(Project project)

Method Summary

Modifier and Type	Method and Description
static PsiNameHelper	getInstance()
protected LanguageLevel	getLanguageLevel()
boolean	isIdentifier(java.lang.String text) Checks if the specified text is a Java identifier, using the language level of the project with which the name helper is associated to filter out keywords.
boolean	isIdentifier(java.lang.String text, LanguageLevel languageLevel) Checks if the specified text is a Java identifier, using the specified language level with which the name helper is associated to filter out keywords.
boolean	isKeyword(java.lang.String text) Checks if the specified text is a Java keyword, using the language level of the project with which the name helper is associated.
boolean	isQualifiedName(java.lang.String text) Checks if the specified string is a qualified name (sequence of identifiers separated by periods).

Methods inherited from class com.intellij.psi.PsiNameHelper

appendAnnotations, appendAnnotations, appendTypeArgs, getClassParametersText, getInstance, getPresentableText, getPresentableText, getQualifiedClassName, getShortClassName, isSubpackageOf, isValidModuleName

Methods inherited from class java.lang.Object

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

Constructor Detail

PsiNameHelperImpl

public PsiNameHelperImpl(Project project)

Method Detail

isIdentifier

public boolean isIdentifier(java.lang.String text)

Description copied from class: PsiNameHelper

Checks if the specified text is a Java identifier, using the language level of the project with which the name helper is associated to filter out keywords.

Specified by:

isIdentifier in class PsiNameHelper

Parameters:

text - the text to check.

Returns:

true if the text is an identifier, false otherwise

getLanguageLevel

protected LanguageLevel getLanguageLevel()

isIdentifier

public boolean isIdentifier(java.lang.String text,
                            LanguageLevel languageLevel)

Description copied from class: PsiNameHelper

Checks if the specified text is a Java identifier, using the specified language level with which the name helper is associated to filter out keywords.

Specified by:

isIdentifier in class PsiNameHelper

Parameters:

text - the text to check.

languageLevel - to check text against. For instance 'assert' or 'enum' might or might not be identifiers depending on language level

Returns:

true if the text is an identifier, false otherwise

isKeyword

public boolean isKeyword(java.lang.String text)

Description copied from class: PsiNameHelper

Checks if the specified text is a Java keyword, using the language level of the project with which the name helper is associated.

Specified by:

isKeyword in class PsiNameHelper

Parameters:

text - the text to check.

Returns:

true if the text is a keyword, false otherwise

isQualifiedName

public boolean isQualifiedName(java.lang.String text)

Description copied from class: PsiNameHelper

Checks if the specified string is a qualified name (sequence of identifiers separated by periods).

Specified by:

isQualifiedName in class PsiNameHelper

Parameters:

text - the text to check.

Returns:

true if the text is a qualified name, false otherwise.

getInstance

public static PsiNameHelper getInstance()