Class ASTCompilationUnit

    • Method Detail

      • acceptVisitor

        protected <P,​R> R acceptVisitor​(JavaVisitor<? super P,​? extends R> visitor,
                                              P data)
      • declarationsAreInDefaultPackage

        @Deprecated
        public boolean declarationsAreInDefaultPackage()
        Deprecated.
        Use getPackageName().isEmpty()
      • getPackageName

        public @NonNull String getPackageName()
        Returns the package name of this compilation unit. If there is no package declaration, then returns the empty string.
      • getTypeDeclarations

        public NodeStream<ASTAnyTypeDeclaration> getTypeDeclarations()
        Returns the type declarations declared in this compilation unit. This may be empty if this a package-info.java, or a modular compilation unit. Note that this only cares for top-level types
      • getSymbolTable

        public @NonNull JSymbolTable getSymbolTable()
        Description copied from interface: JavaNode
        Returns the symbol table for the program point represented by this node.
        Specified by:
        getSymbolTable in interface JavaNode
      • getTypeSystem

        public TypeSystem getTypeSystem()
        Description copied from interface: JavaNode
        Returns the type system with which this node was created. This is the object responsible for representing types in the compilation unit.
        Specified by:
        getTypeSystem in interface JavaNode
      • getTypeMirror

        public @NonNull JTypeMirror getTypeMirror()
        Description copied from interface: TypeNode
        Returns the compile-time type of this node. For example, for a string literal, returns the type mirror for String, for a method call, returns the return type of the call, etc.

        This method ignores conversions applied to the value of the node because of its context. For example, in 1 + "", the numeric literal will have type int, but it is converted to String by the surrounding concatenation expression. Similarly, in Collections.singletonList(1), the ASTNumericLiteral node has type int, but the type of the method formal is Integer, and boxing is applied at runtime. Possibly, an API will be added to expose this information.

        Specified by:
        getTypeMirror in interface TypeNode
        Returns:
        The type mirror. Never returns null; if the type is unresolved, returns TypeSystem.UNKNOWN.
      • getPreferredReportLocation

        protected @Nullable JavaccToken getPreferredReportLocation()
        Temporary hack so that classes and methods are reported on their identifier token and not the first annotation. Changes about text documents make that more general, in a future PR.
      • acceptVisitor

        public final <P,​R> R acceptVisitor​(AstVisitor<? super P,​? extends R> visitor,
                                                 P data)
        Specified by:
        acceptVisitor in interface Node
      • addChild

        protected void addChild​(net.sourceforge.pmd.lang.java.ast.AbstractJavaNode child,
                                int index)
        Overrides:
        addChild in class AbstractJjtreeNode<net.sourceforge.pmd.lang.java.ast.AbstractJavaNode,​JavaNode>
      • insertChild

        protected void insertChild​(net.sourceforge.pmd.lang.java.ast.AbstractJavaNode child,
                                   int index)
        Overrides:
        insertChild in class AbstractJjtreeNode<net.sourceforge.pmd.lang.java.ast.AbstractJavaNode,​JavaNode>
      • removeChildAtIndex

        protected void removeChildAtIndex​(int childIndex)
        Overrides:
        removeChildAtIndex in class AbstractNode<net.sourceforge.pmd.lang.java.ast.AbstractJavaNode,​JavaNode>
      • setChild

        protected void setChild​(net.sourceforge.pmd.lang.java.ast.AbstractJavaNode child,
                                int index)
        Overrides:
        setChild in class AbstractNode<net.sourceforge.pmd.lang.java.ast.AbstractJavaNode,​JavaNode>