Nsp-struts1-taglib NPM

nsp-struts1-taglib

NSP taglib for Apache Struts1 Tag Library

<bean:xxx/> - Bean taglib
<html:xxx/> - HTML taglib
<logic:xxx/> - Logic taglib
See TypeScript declaration files for API detail.

SYNOPSIS

import {createNSP} from "nsp-server-pages";
import {beanTags, htmlTags, logicTags} from "nsp-struts1-taglib";

const nsp = createNSP();

nsp.addTagLib({ns: "bean", tag: beanTags});
nsp.addTagLib({ns: "html", tag: htmlTags});
nsp.addTagLib({ns: "logic", tag: logicTags});

const render = await nsp.loadJSP("path/to/template.jsp");

const context = {};

const html = await render(context);

console.log(html);

COMMONJS

Both ES Modules and CommonJS supported.

const {createNSP} = require("nsp-server-pages");
const {beanTags, htmlTags, logicTags} = require("nsp-struts1-taglib");

COMPATIBILITY

35 / 58 tags implemented. Contributions for missing tags are welcome here!

Struts Bean Tags

Tag	Class	Status	Note
`<bean:cookie>`	CookieTag	👍 OK
`<bean:define>`	DefineTag	👍 OK
`<bean:header>`	HeaderTag	👍 OK
`<bean:include>`	IncludeTag	🕑 Not Yet
`<bean:message>`	MessageTag	🕑 Not Yet
`<bean:page>`	PageTag	🕑 Not Yet
`<bean:parameter>`	ParameterTag	👍 OK
`<bean:resource>`	ResourceTag	👍 OK	implement `nsp.hook("bean:resource", (name) => string)` hook
`<bean:size>`	SizeTag	👍 OK
`<bean:struts>`	StrutsTag	🚫 N/A	not implemented by design
`<bean:write>`	WriteTag	👍 OK	`format=""` not supported yet

Struts HTML Tags

Tag	Class	Status	Note
`<html:base>`	BaseTag	🕑 Not Yet
`<html:button>`	ButtonTag	🕑 Not Yet
`<html:cancel>`	CancelTag	🕑 Not Yet
`<html:checkbox>`	CheckboxTag	🕑 Not Yet
`<html:errors>`	ErrorsTag	🕑 Not Yet
`<html:file>`	FileTag	🕑 Not Yet
`<html:form>`	FormTag	👍 OK	some features not supported yet
`<html:frame>`	FrameTag	👍 OK
`<html:hidden>`	HiddenTag	👍 OK
`<html:html>`	HtmlTag	👍 OK	Locale not supported yet
`<html:image>`	ImageTag	👍 OK	message resources not supported yet
`<html:img>`	ImgTag	🕑 Not Yet
`<html:javascript>`	JavascriptValidatorTag	🕑 Not Yet
`<html:label>`	LabelTag	🕑 Not Yet
`<html:link>`	LinkTag	👍 OK	some features not supported yet
`<html:messages>`	MessagesTag	🕑 Not Yet
`<html:multibox>`	MultiboxTag	👍 OK
`<html:optionsCollection>`	OptionsCollectionTag	🕑 Not Yet
`<html:options>`	OptionsTag	👍 OK	some features not supported yet
`<html:option>`	OptionTag	👍 OK	message resources not supported yet
`<html:param>`	ParamTag	🕑 Not Yet
`<html:password>`	PasswordTag	🕑 Not Yet
`<html:radio>`	RadioTag	👍 OK
`<html:reset>`	ResetTag	🕑 Not Yet
`<html:rewrite>`	RewriteTag	👍 OK	some features not supported yet
`<html:select>`	SelectTag	👍 OK
`<html:submit>`	SubmitTag	👍 OK
`<html:textarea>`	TextareaTag	👍 OK
`<html:text>`	TextTag	👍 OK
`<html:xhtml>`	XhtmlTag	🕑 Not Yet

Struts Logic Taglib

Tag	Class	Status	Note
`<logic:empty>`	EmptyTag	👍 OK
`<logic:equal>`	EqualTag	👍 OK
`<logic:forward>`	ForwardTag	👍 OK
`<logic:greaterEqual>`	GreaterEqualTag	👍 OK
`<logic:greaterThan>`	GreaterThanTag	👍 OK
`<logic:iterate>`	IterateTag	👍 OK
`<logic:lessEqual>`	LessEqualTag	👍 OK
`<logic:lessThan>`	LessThanTag	👍 OK
`<logic:match>`	MatchTag	👍 OK
`<logic:messagesNotPresent>`	MessagesNotPresentTag	🕑 Not Yet	message resources not supported yet
`<logic:messagesPresent>`	MessagesPresentTag	🕑 Not Yet	message resources not supported yet
`<logic:notEmpty>`	NotEmptyTag	👍 OK
`<logic:notEqual>`	NotEqualTag	👍 OK
`<logic:notMatch>`	NotMatchTag	👍 OK
`<logic:notPresent>`	NotPresentTag	👍 OK
`<logic:present>`	PresentTag	👍 OK
`<logic:redirect>`	RedirectTag	🚫 N/A	not implemented by design

Struts Nested Taglib

Not supported yet.

INHERITANCE

Import struts1Impl to inherit a class from the taglib.

import {Struts1Html} from "nsp-struts1-taglib";
import {struts1Impl} from "nsp-struts1-taglib/impl";

export class MyTextareaTag extends struts1Impl.html.TextareaTag {
    protected attr: MyTextareaTagAttr;

    render() {
        const {some} = this.attr;
        if (some) {
            // do something
        } else {
            // do something else
        }
        return super.render();
    }
}

interface MyTextareaTagAttr extends Struts1Html.TextareaTagAttr {
    some?: string; // add your custom attributes here
}