org.eclipse.jdt.core.dom.SingleVariableDeclaration#getParent ( )源码实例Demo

public boolean visit(SingleVariableDeclaration node){
	ASTNode parent = node.getParent();
	while(parent != null){
		if(parent instanceof Block || parent instanceof ForStatement || parent instanceof IfStatement || parent instanceof EnhancedForStatement || parent instanceof WhileStatement){
			break;
		}
		parent = parent.getParent();
	}
	if(parent != null) {
		int start = _unit.getLineNumber(node.getStartPosition());
		int end = _unit.getLineNumber(parent.getStartPosition() + parent.getLength());
		Pair<String, Type> pair = new Pair<String, Type>(node.getName().getFullyQualifiedName(), node.getType());
		Pair<Integer, Integer> range = new Pair<Integer, Integer>(start, end);
		_tmpVars.put(pair, range);
	}
	return true;
}
 

@Override
public boolean visit(final SingleVariableDeclaration it) {
  if ((((it.getParent() instanceof MethodDeclaration) || (it.getParent() instanceof CatchClause)) || 
    (it.getParent() instanceof EnhancedForStatement))) {
    final Function1<IExtendedModifier, Boolean> _function = (IExtendedModifier it_1) -> {
      return Boolean.valueOf(it_1.isAnnotation());
    };
    this.appendModifiers(it, IterableExtensions.<IExtendedModifier>filter(Iterables.<IExtendedModifier>filter(it.modifiers(), IExtendedModifier.class), _function));
  } else {
    this.appendModifiers(it, it.modifiers());
  }
  it.getType().accept(this);
  this.appendExtraDimensions(it.getExtraDimensions());
  boolean _isVarargs = it.isVarargs();
  if (_isVarargs) {
    this.appendToBuffer("...");
  }
  this.appendSpaceToBuffer();
  it.getName().accept(this);
  Expression _initializer = it.getInitializer();
  boolean _tripleNotEquals = (_initializer != null);
  if (_tripleNotEquals) {
    this.appendToBuffer("=");
    it.getInitializer().accept(this);
  }
  return false;
}
 

@Override
public boolean visit(final SingleVariableDeclaration node) {
	final ASTNode parent = node.getParent();
	if (parent.getNodeType() == ASTNode.METHOD_DECLARATION) {
		variableScopes.put(parent, new Variable(node.getName()
				.getIdentifier(), node.getType().toString(),
				ScopeType.SCOPE_METHOD));
	} else {
		variableScopes.put(parent, new Variable(node.getName()
				.getIdentifier(), node.getType().toString(),
				ScopeType.SCOPE_LOCAL));
	}
	return false;
}
 

@Override
public boolean visit(final SingleVariableDeclaration node) {
	final ASTNode parent = node.getParent();
	if (parent.getNodeType() == ASTNode.METHOD_DECLARATION) {
		variableScopes.put(parent, new Variable(node.getName()
				.getIdentifier(), node.getType().toString(),
				ScopeType.SCOPE_METHOD));
	} else {
		variableScopes.put(parent, new Variable(node.getName()
				.getIdentifier(), node.getType().toString(),
				ScopeType.SCOPE_LOCAL));
	}
	return false;
}
 

private void removeParamTag(ASTRewrite rewrite, SingleVariableDeclaration varDecl, TextEditGroup group) {
	if (varDecl.getParent() instanceof MethodDeclaration) {
		Javadoc javadoc= ((MethodDeclaration) varDecl.getParent()).getJavadoc();
		if (javadoc != null) {
			TagElement tagElement= JavadocTagsSubProcessor.findParamTag(javadoc, varDecl.getName().getIdentifier());
			if (tagElement != null) {
				rewrite.remove(tagElement, group);
			}
		}
	}
}
 

private void removeParamTag(ASTRewrite rewrite, SingleVariableDeclaration varDecl) {
	if (varDecl.getParent() instanceof MethodDeclaration) {
		Javadoc javadoc= ((MethodDeclaration) varDecl.getParent()).getJavadoc();
		if (javadoc != null) {
			TagElement tagElement= JavadocTagsSubProcessor.findParamTag(javadoc, varDecl.getName().getIdentifier());
			if (tagElement != null) {
				rewrite.remove(tagElement, null);
			}
		}
	}
}
 

@Override
public boolean visit(final SingleVariableDeclaration node) {
	final ASTNode parent = node.getParent();
	if (parent.getNodeType() == ASTNode.METHOD_DECLARATION) {
		variableScopes.put(parent, new Variable(node.getName()
				.getIdentifier(), node.getType().toString(),
				ScopeType.SCOPE_METHOD));
	} else {
		variableScopes.put(parent, new Variable(node.getName()
				.getIdentifier(), node.getType().toString(),
				ScopeType.SCOPE_LOCAL));
	}
	return false;
}