Example usage for org.eclipse.jdt.core.dom BodyDeclaration accept

Introduction

In this page you can find the example usage for org.eclipse.jdt.core.dom BodyDeclaration accept.

Prototype

public final void accept(ASTVisitor visitor) 

Source Link

Document

Accepts the given visitor on a visit of the current node.

Usage

From source file:at.bestsolution.fxide.jdt.corext.dom.ASTFlattener.java

License:Open Source License

@Override
public boolean visit(AnnotationTypeDeclaration node) {
    if (node.getJavadoc() != null) {
        node.getJavadoc().accept(this);
    }//ww w  . j av a 2 s.  c  om
    printModifiers(node.modifiers());
    this.fBuffer.append("@interface ");//$NON-NLS-1$
    node.getName().accept(this);
    this.fBuffer.append(" {");//$NON-NLS-1$
    for (Iterator<BodyDeclaration> it = node.bodyDeclarations().iterator(); it.hasNext();) {
        BodyDeclaration d = it.next();
        d.accept(this);
    }
    this.fBuffer.append("}");//$NON-NLS-1$
    return false;
}

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From source file:at.bestsolution.fxide.jdt.corext.dom.ASTFlattener.java

License:Open Source License

@Override
public boolean visit(AnonymousClassDeclaration node) {
    this.fBuffer.append("{");//$NON-NLS-1$
    List<BodyDeclaration> bodyDeclarations = node.bodyDeclarations();
    for (Iterator<BodyDeclaration> it = bodyDeclarations.iterator(); it.hasNext();) {
        BodyDeclaration b = it.next();
        b.accept(this);
    }/* w w  w  .j a  va  2  s.  c om*/
    this.fBuffer.append("}");//$NON-NLS-1$
    return false;
}

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From source file:at.bestsolution.fxide.jdt.corext.dom.ASTFlattener.java

License:Open Source License

@Override
public boolean visit(TypeDeclaration node) {
    if (node.getJavadoc() != null) {
        node.getJavadoc().accept(this);
    }/*from www  .  ja  va  2s . co  m*/
    if (node.getAST().apiLevel() >= JLS3) {
        printModifiers(node.modifiers());
    }
    this.fBuffer.append(node.isInterface() ? "interface " : "class ");//$NON-NLS-2$//$NON-NLS-1$
    node.getName().accept(this);
    if (node.getAST().apiLevel() >= JLS3) {
        if (!node.typeParameters().isEmpty()) {
            this.fBuffer.append("<");//$NON-NLS-1$
            for (Iterator<TypeParameter> it = node.typeParameters().iterator(); it.hasNext();) {
                TypeParameter t = it.next();
                t.accept(this);
                if (it.hasNext()) {
                    this.fBuffer.append(",");//$NON-NLS-1$
                }
            }
            this.fBuffer.append(">");//$NON-NLS-1$
        }
    }
    this.fBuffer.append(" ");//$NON-NLS-1$
    if (node.getAST().apiLevel() >= JLS3) {
        if (node.getSuperclassType() != null) {
            this.fBuffer.append("extends ");//$NON-NLS-1$
            node.getSuperclassType().accept(this);
            this.fBuffer.append(" ");//$NON-NLS-1$
        }
        if (!node.superInterfaceTypes().isEmpty()) {
            this.fBuffer.append(node.isInterface() ? "extends " : "implements ");//$NON-NLS-2$//$NON-NLS-1$
            for (Iterator<Type> it = node.superInterfaceTypes().iterator(); it.hasNext();) {
                Type t = it.next();
                t.accept(this);
                if (it.hasNext()) {
                    this.fBuffer.append(", ");//$NON-NLS-1$
                }
            }
            this.fBuffer.append(" ");//$NON-NLS-1$
        }
    }
    this.fBuffer.append("{");//$NON-NLS-1$
    BodyDeclaration prev = null;
    for (Iterator<BodyDeclaration> it = node.bodyDeclarations().iterator(); it.hasNext();) {
        BodyDeclaration d = it.next();
        if (prev instanceof EnumConstantDeclaration) {
            // enum constant declarations do not include punctuation
            if (d instanceof EnumConstantDeclaration) {
                // enum constant declarations are separated by commas
                this.fBuffer.append(", ");//$NON-NLS-1$
            } else {
                // semicolon separates last enum constant declaration from
                // first class body declarations
                this.fBuffer.append("; ");//$NON-NLS-1$
            }
        }
        d.accept(this);
        prev = d;
    }
    this.fBuffer.append("}");//$NON-NLS-1$
    return false;
}

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From source file:coloredide.utils.CopiedNaiveASTFlattener.java

License:Open Source License

public boolean visit(AnnotationTypeDeclaration node) {
    if (node.getJavadoc() != null) {
        node.getJavadoc().accept(this);
    }/* w ww .  j  ava 2s  .  c o m*/
    printIndent();
    printModifiers(node.modifiers());
    this.buffer.append("@interface ");//$NON-NLS-1$
    node.getName().accept(this);
    this.buffer.append(" {");//$NON-NLS-1$
    for (Iterator it = node.bodyDeclarations().iterator(); it.hasNext();) {
        BodyDeclaration d = (BodyDeclaration) it.next();
        d.accept(this);
    }
    this.buffer.append("}\n");//$NON-NLS-1$
    return false;
}

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From source file:coloredide.utils.CopiedNaiveASTFlattener.java

License:Open Source License

public boolean visit(AnonymousClassDeclaration node) {
    this.buffer.append("{\n");//$NON-NLS-1$
    this.indent++;
    for (Iterator it = node.bodyDeclarations().iterator(); it.hasNext();) {
        BodyDeclaration b = (BodyDeclaration) it.next();
        b.accept(this);
    }//w  w w . jav  a  2s  .  c  o m
    this.indent--;
    printIndent();
    this.buffer.append("}\n");//$NON-NLS-1$
    return false;
}

---

From source file:coloredide.utils.CopiedNaiveASTFlattener.java

License:Open Source License

public boolean visit(TypeDeclaration node) {
    if (node.getJavadoc() != null) {
        node.getJavadoc().accept(this);
    }/*from   ww w . j  av  a 2 s .c  o  m*/
    if (node.getAST().apiLevel() >= AST.JLS3) {
        printModifiers(node.modifiers());
    }
    this.buffer.append(node.isInterface() ? "interface " : "class ");//$NON-NLS-2$//$NON-NLS-1$
    node.getName().accept(this);
    if (node.getAST().apiLevel() >= AST.JLS3) {
        if (!node.typeParameters().isEmpty()) {
            this.buffer.append("<");//$NON-NLS-1$
            for (Iterator it = node.typeParameters().iterator(); it.hasNext();) {
                TypeParameter t = (TypeParameter) it.next();
                t.accept(this);
                if (it.hasNext()) {
                    this.buffer.append(",");//$NON-NLS-1$
                }
            }
            this.buffer.append(">");//$NON-NLS-1$
        }
    }
    this.buffer.append(" ");//$NON-NLS-1$
    if (node.getAST().apiLevel() >= AST.JLS3) {
        if (node.getSuperclassType() != null) {
            this.buffer.append("extends ");//$NON-NLS-1$
            node.getSuperclassType().accept(this);
            this.buffer.append(" ");//$NON-NLS-1$
        }
        if (!node.superInterfaceTypes().isEmpty()) {
            this.buffer.append(node.isInterface() ? "extends " : "implements ");//$NON-NLS-2$//$NON-NLS-1$
            for (Iterator it = node.superInterfaceTypes().iterator(); it.hasNext();) {
                Type t = (Type) it.next();
                t.accept(this);
                if (it.hasNext()) {
                    this.buffer.append(", ");//$NON-NLS-1$
                }
            }
            this.buffer.append(" ");//$NON-NLS-1$
        }
    }
    this.buffer.append("{\n");//$NON-NLS-1$
    this.indent++;
    BodyDeclaration prev = null;
    for (Iterator it = node.bodyDeclarations().iterator(); it.hasNext();) {
        BodyDeclaration d = (BodyDeclaration) it.next();
        if (prev instanceof EnumConstantDeclaration) {
            // enum constant declarations do not include punctuation
            if (d instanceof EnumConstantDeclaration) {
                // enum constant declarations are separated by commas
                this.buffer.append(", ");//$NON-NLS-1$
            } else {
                // semicolon separates last enum constant declaration from
                // first class body declarations
                this.buffer.append("; ");//$NON-NLS-1$
            }
        }
        d.accept(this);
    }
    this.indent--;
    printIndent();
    this.buffer.append("}\n");//$NON-NLS-1$
    return false;
}

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From source file:com.google.devtools.j2cpp.translate.AnonymousClassConverter.java

License:Open Source License

/**
 * Returns a list of nodes that reference any of the method's read-only
 * parameters and local variables./*from   w  w w.  ja v a2s .  c om*/
 */
private List<ReferenceDescription> findReferences(AnonymousClassDeclaration node,
        final Set<IVariableBinding> methodVars) {
    final List<ReferenceDescription> refs = Lists.newArrayList();
    MethodDeclaration decl = getEnclosingMethod(node);
    if (decl != null) {
        final IMethodBinding enclosingMethod = Types.getMethodBinding(decl);
        @SuppressWarnings("unchecked")
        List<BodyDeclaration> classMembers = node.bodyDeclarations(); // safe by definition
        for (BodyDeclaration member : classMembers) {
            member.accept(new ASTVisitor() {
                @Override
                public void endVisit(SimpleName node) {
                    IVariableBinding varType = Types.getVariableBinding(node);
                    if (varType != null) {
                        if (methodVars.contains(varType.getVariableDeclaration())) {
                            refs.add(new ReferenceDescription(node, varType, enclosingMethod));
                        }
                    }
                }

                @Override
                public boolean visit(AnonymousClassDeclaration node) {
                    return false;
                }
            });
        }
    }
    return refs;
}

---

From source file:com.google.devtools.j2objc.ast.DebugASTPrinter.java

License:Apache License

@Override
public boolean visit(AnnotationTypeDeclaration node) {
    sb.printIndent();/*from ww w. j  a  va 2s.c om*/
    printAnnotations(node.getAnnotations());
    printModifiers(node.getModifiers());
    sb.print("@interface ");
    node.getName().accept(this);
    sb.println(" {");
    sb.indent();
    for (BodyDeclaration decl : node.getBodyDeclarations()) {
        decl.accept(this);
    }
    sb.unindent();
    sb.println("}");
    return false;
}

---

From source file:com.google.devtools.j2objc.ast.DebugASTPrinter.java

License:Apache License

@Override
public boolean visit(AnonymousClassDeclaration node) {
    sb.print(" {");
    sb.indent();//w w  w . j a va 2  s.  co  m
    for (BodyDeclaration decl : node.getBodyDeclarations()) {
        decl.accept(this);
    }
    sb.unindent();
    sb.println("}");
    return false;
}

---

From source file:com.google.googlejavaformat.java.JavaInputAstVisitor.java

License:Apache License

/**
 * Add a list of {@link BodyDeclaration}s
 * @param bodyDeclarations the {@link BodyDeclaration}s
 * @param braces whether to include braces in the output
 * @param first0 is the first {@link BodyDeclaration} the first to be output?
 *//*from   w  ww. j a  va  2  s. c o  m*/
void addBodyDeclarations(List<BodyDeclaration> bodyDeclarations, BracesOrNot braces,
        FirstDeclarationsOrNot first0) {
    if (bodyDeclarations.isEmpty()) {
        if (braces.isYes()) {
            builder.space();
            tokenBreakTrailingComment("{", plusTwo);
            builder.blankLineWanted(BlankLineWanted.NO);
            builder.open(ZERO);
            token("}", plusTwo);
            builder.close();
        }
    } else {
        if (braces.isYes()) {
            builder.space();
            tokenBreakTrailingComment("{", plusTwo);
            builder.open(ZERO);
        }
        builder.open(plusTwo);
        boolean first = first0.isYes();
        boolean lastOneGotBlankLineBefore = false;
        for (BodyDeclaration bodyDeclaration : bodyDeclarations) {
            dropEmptyDeclarations();
            builder.forcedBreak();
            boolean thisOneGetsBlankLineBefore = bodyDeclaration.getNodeType() != ASTNode.FIELD_DECLARATION
                    || hasJavaDoc(bodyDeclaration);
            if (first) {
                builder.blankLineWanted(BlankLineWanted.PRESERVE);
            } else if (!first && (thisOneGetsBlankLineBefore || lastOneGotBlankLineBefore)) {
                builder.blankLineWanted(BlankLineWanted.YES);
            }
            markForPartialFormat();
            bodyDeclaration.accept(this);
            first = false;
            lastOneGotBlankLineBefore = thisOneGetsBlankLineBefore;
        }
        builder.close();
        builder.forcedBreak();
        markForPartialFormat();
        if (braces.isYes()) {
            dropEmptyDeclarations();
            builder.blankLineWanted(BlankLineWanted.NO);
            token("}", plusTwo);
            builder.close();
        }
    }
}

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