Package com.intellij.psi

Class JavaCodeFragmentFactory

java.lang.Object

com.intellij.psi.JavaCodeFragmentFactory

Direct Known Subclasses:

JavaCodeFragmentFactoryImpl

public abstract class JavaCodeFragmentFactory
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
static int	ALLOW_DISJUNCTION Flag for createTypeCodeFragment(String, PsiElement, boolean, int) - allows disjunctive type.
static int	ALLOW_ELLIPSIS Flag for createTypeCodeFragment(String, PsiElement, boolean, int) - allows type with ellipsis.
static int	ALLOW_INTERSECTION Flag for createTypeCodeFragment(String, PsiElement, boolean, int) - allows conjunctive type.
static int	ALLOW_VOID Flag for createTypeCodeFragment(String, PsiElement, boolean, int) - allows void type.

Constructor Summary

Constructors

Constructor and Description
JavaCodeFragmentFactory()

Method Summary

Modifier and Type	Method and Description
abstract JavaCodeFragment	createCodeBlockCodeFragment(java.lang.String text, PsiElement context, boolean isPhysical) Creates a Java code fragment from the text of a Java code block.
abstract PsiExpressionCodeFragment	createExpressionCodeFragment(java.lang.String text, PsiElement context, PsiType expectedType, boolean isPhysical) Creates a Java expression code fragment from the text of the expression.
abstract JavaCodeFragment	createMemberCodeFragment(java.lang.String text, PsiElement context, boolean isPhysical) Creates a Java code fragment from the text of a Java class member (field, method, class initializer, nested class).
abstract PsiJavaCodeReferenceCodeFragment	createReferenceCodeFragment(java.lang.String text, PsiElement context, boolean isPhysical, boolean isClassesAccepted) Creates a Java reference code fragment from the text of a Java reference to a package or class.
abstract PsiTypeCodeFragment	createTypeCodeFragment(java.lang.String text, PsiElement context, boolean isPhysical) Creates a Java type code fragment from the text of the name of a Java type (the name of a primitive type, array type or class), with void and ellipsis not treated as a valid type.
abstract PsiTypeCodeFragment	createTypeCodeFragment(java.lang.String text, PsiElement context, boolean isPhysical, int flags) Creates a Java type code fragment from the text of the name of a Java type (the name of a primitive type, array type or class). void, ellipsis and disjunctive types are optionally treated as valid ones.
static JavaCodeFragmentFactory	getInstance(Project project)

Methods inherited from class java.lang.Object

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

Field Detail

ALLOW_VOID

public static final int ALLOW_VOID

Flag for createTypeCodeFragment(String, PsiElement, boolean, int) - allows void type.

See Also:

Constant Field Values

ALLOW_ELLIPSIS

public static final int ALLOW_ELLIPSIS

Flag for createTypeCodeFragment(String, PsiElement, boolean, int) - allows type with ellipsis.

See Also:

Constant Field Values

ALLOW_DISJUNCTION

public static final int ALLOW_DISJUNCTION

Flag for createTypeCodeFragment(String, PsiElement, boolean, int) - allows disjunctive type.

See Also:

Constant Field Values

ALLOW_INTERSECTION

public static final int ALLOW_INTERSECTION

Flag for createTypeCodeFragment(String, PsiElement, boolean, int) - allows conjunctive type.

See Also:

Constant Field Values

Constructor Detail

JavaCodeFragmentFactory

public JavaCodeFragmentFactory()

Method Detail

getInstance

public static JavaCodeFragmentFactory getInstance(Project project)

createExpressionCodeFragment

public abstract PsiExpressionCodeFragment createExpressionCodeFragment(java.lang.String text,
                                                                       PsiElement context,
                                                                       PsiType expectedType,
                                                                       boolean isPhysical)

Creates a Java expression code fragment from the text of the expression.

Parameters:

text - the text of the expression to create.

context - the context for resolving references from the code fragment.

expectedType - expected type of the expression (does not have any effect on creation but can be accessed as PsiExpressionCodeFragment.getExpectedType()).

isPhysical - whether the code fragment is created as a physical element (see PsiElement.isPhysical()).

Returns:

the created code fragment.

createCodeBlockCodeFragment

public abstract JavaCodeFragment createCodeBlockCodeFragment(java.lang.String text,
                                                             PsiElement context,
                                                             boolean isPhysical)

Creates a Java code fragment from the text of a Java code block.

Parameters:

text - the text of the code block to create.

context - the context for resolving references from the code fragment.

isPhysical - whether the code fragment is created as a physical element (see PsiElement.isPhysical()).

Returns:

the created code fragment.

createTypeCodeFragment

public abstract PsiTypeCodeFragment createTypeCodeFragment(java.lang.String text,
                                                           PsiElement context,
                                                           boolean isPhysical)

Creates a Java type code fragment from the text of the name of a Java type (the name of a primitive type, array type or class), with void and ellipsis not treated as a valid type.

Parameters:

text - the text of the Java type to create.

context - the context for resolving references from the code fragment.

isPhysical - whether the code fragment is created as a physical element (see PsiElement.isPhysical()).

Returns:

the created code fragment.

createTypeCodeFragment

public abstract PsiTypeCodeFragment createTypeCodeFragment(java.lang.String text,
                                                           PsiElement context,
                                                           boolean isPhysical,
                                                           int flags)

Creates a Java type code fragment from the text of the name of a Java type (the name of a primitive type, array type or class).
void, ellipsis and disjunctive types are optionally treated as valid ones.

Parameters:

text - the text of the Java type to create.

context - the context for resolving references from the code fragment.

isPhysical - whether the code fragment is created as a physical element (see PsiElement.isPhysical()).

flags - types allowed to present in text.

Returns:

the created code fragment.

createReferenceCodeFragment

public abstract PsiJavaCodeReferenceCodeFragment createReferenceCodeFragment(java.lang.String text,
                                                                             PsiElement context,
                                                                             boolean isPhysical,
                                                                             boolean isClassesAccepted)

Creates a Java reference code fragment from the text of a Java reference to a package or class.

Parameters:

text - the text of the reference to create.

context - the context for resolving the reference.

isPhysical - whether the code fragment is created as a physical element (see PsiElement.isPhysical()).

isClassesAccepted - if true then classes as well as packages are accepted as reference target, otherwise only packages are

Returns:

the created reference fragment.

createMemberCodeFragment

public abstract JavaCodeFragment createMemberCodeFragment(java.lang.String text,
                                                          PsiElement context,
                                                          boolean isPhysical)

Creates a Java code fragment from the text of a Java class member (field, method, class initializer, nested class).

Parameters:

text - the text of the member to create

context - the context for resolving references from the member

isPhysical - whether the code fragment is created as a physical element (see PsiElement.isPhysical()).

Returns:

the created code fragment.