{"id":2022,"date":"2019-04-11T12:39:13","date_gmt":"2019-04-11T04:39:13","guid":{"rendered":"http:\/\/ufqi.com\/blog\/?p=2022"},"modified":"2019-04-11T12:55:37","modified_gmt":"2019-04-11T04:55:37","slug":"gwa2java-cmdline-javabean","status":"publish","type":"post","link":"https:\/\/ufqi.com\/blog\/gwa2java-cmdline-javabean\/","title":{"rendered":"\ud83c\udf43GWA2Java\u65b0\u589eCmdline\u547d\u4ee4\u884c\u548cJavaBean\u8fd0\u884c\u65f6\u6a21\u5f0f"},"content":{"rendered":"

\u6839\u636e\u4e1a\u52a1\u53d1\u5c55\u9700\u6c42\uff0c\u6211\u4eec\u6309\u9884\u671f\u65b0\u589e\u4e86GWA2 Java\u7248\u672c\u7684\u547d\u4ee4\u884c\u8fd0\u884c\u6a21\u5f0f\u548cJavaBean\u8fd0\u884c\u6a21\u5f0f\u3002\u8fd9\u662f\u8ddd\u79bb GWA2 \u4e24\u5e74\u524d\u53d1\u5e03 Perl \u7248\u672c<\/a>\u4e4b\u540e\u7684\u53e6\u5916\u4e00\u4e2a\u4e3b\u8981\u5347\u7ea7\u7248\u672c\u3002<\/p>\n


\uff08GWA2\u7684\u53d1\u5c55\u8def\u7ebf\u56fe\uff09<\/p>\n

# Use GWA2Java in cmdline and\/or JavaBean<\/p>\n

## GWA2Java cmdline<\/p>\n

### compose GWA2 in .java files<\/p>\n

### compile them into .class files<\/p>\n

\n

shell> cd .\/WEB-INF\/classes<\/p>\n

shell> java com.ufqi.gwa2.Index “?mod=user”<\/p>\n<\/blockquote>\n

## GWA2Java in .jsp<\/p>\n

### compose GWA2 in .java files<\/p>\n

### compile them into .class files<\/p>\n

### import and use in .jsp:<\/p>\n

\n

#### as of a single class
<@page import=”com.ufqi.gwa2.mod.User”%><%
com.ufqi.gwa2.mod.User modUser = new com.ufqi.gwa2.mod.User();
modUser.getId();
\/\/….
%><\/p>\n<\/blockquote>\n

\n

#### as of a JavaBean
<jsp:useBean id=”modUser” class=”com.ufqi.gwa2.mod.User” scope=”application”>
<jsp:setProperty name=”modUser” property=”param1″ value=”value1″ \/>
<\/jsp:useBean>
<%
modUser.getId();
%><\/p>\n<\/blockquote>\n

## Why Tomcat cannot compile automatically .java files under .\/WEB-INF?<\/p>\n

## as of Caucho Resin?<\/p>\n

\u5728\u6b64\u524d\u7684 GWA2Java \u67b6\u6784\u8bbe\u8ba1\u4e0b\uff0c\u4e00\u4e2a\u6ca1\u6709\u660e\u786e\u7b54\u6848\u7684\u601d\u8003\u65f6\uff0c\u5982\u679c\u4f7f\u7528\u5728 .jsp \u6587\u4ef6\u4e2d\u5b9a\u4e49\u4e86\u592a\u591a\u7684 classes \u5e76\u4e14\u6bcf\u4e2a classes \u5b9a\u4e49\u592a\u591a\u7684 methods\uff0c\u4f1a\u4e0d\u4f1a\u8d85\u8fc7 Java \u7684\u89c4\u8303\u5b9a\u4e49\uff1f \u5373\u4fbf\u6ca1\u6709\u8d85\u8fc7\uff0c\u4f1a\u4e0d\u4f1a\u6709\u6027\u80fd\u4e0a\u7684\u4e0d\u8db3\uff1f<\/p>\n

\u5173\u4e8e\u7b2c\u4e00\u4e2a\u95ee\u9898\uff0c\u6211\u4eec\u80fd\u591f\u5f88\u5bb9\u6613\u4ece Java \u6587\u6863\u4e2d\u5f97\u77e5\uff0c\u4e00\u4e2a\u901a\u5e38\u7684 Java class\u53ef\u4ee5\u5141\u8bb8\u6709 65535 \u4e2a inner classes\uff0c\u800c\u4e00\u4e2a class\u4e5f\u5141\u8bb8\u6709 65535\u4e2a methods\uff0c\u6240\u4ee5\u5373\u4fbfinclude\u518d\u591a\u7684 class\u5728 .jsp \u6587\u4ef6\u4e2d\uff0c\u4e5f\u5f88\u96be\u5230\u8fbe\u8fd9\u4e2a\u9650\u5236\u3002\u5355\u4e2a Method\u6709 64K\u7684\u9650\u5236\uff0c\u6211\u4eec\u5728\u6b64\u524d\u7684\u7814\u53d1\u4e2d\u4e5f\u7684\u786e\u9047\u5230\u8fc7\uff0c\u5206\u62c6\u548c\u63d0\u70bc\u76f8\u5e94\u7684\u4ee3\u7801\u5373\u53ef\u56de\u907f\u3002<\/p>\n

\u81f3\u4e8e\u7b2c\u4e8c\u4e2a\u95ee\u9898\uff0c\u8fd9\u6837\u7684class contains inner classes \u4f1a\u4e0d\u4f1a\u6709\u6027\u80fd\u4e0a\u7684\u4e0d\u8db3\uff0c\u6682\u65f6\u5e76\u6ca1\u6709\u6570\u636e\u652f\u6301\u6216\u8005\u4e0d\u652f\u6301\u8fd9\u4e00\u8bf4\u6cd5\u3002<\/p>\n

\u5373\u4fbf\u5982\u6b64\uff0c\u6839\u636e\u6211\u4eec\u7684\u8003\u8651\uff0c\u4ecd\u5e94\u8be5\u4e3a\u5f00\u53d1\u8005\u9884\u7559\u6bd4\u8f83\u4f20\u7edf\u7684Java Servlet\u7684\u8c03\u7528\u65b9\u6cd5\uff0c\u4e5f\u5373\u5c06\u5355\u72ec\u7684class\u5355\u72ec\u5c01\u88c5\u8d77\u6765\uff0c\u4f7f\u7528\u5916\u90e8\u7c7b\uff0c\u6216\u8005useBean\u7684\u65b9\u5f0f\u5f15\u5165 GWA2 \u7684\u8fd0\u884c\u65f6\u73af\u5883\uff0c\u8fdb\u800c\u4e0e\u666e\u901a\u7684 inner classes\u4e00\u6837\u4f7f\u7528\u3002<\/p>\n

\u57fa\u4e8e\u8fd9\u6837\u7684\u8003\u8651\uff0c\u6211\u4eec\u4e5f\u4e00\u5e76\u7814\u5236\u4e86 GWA2Java \u7684cmdline\u547d\u4ee4\u884c\u8fd0\u884c\u65f6\u6a21\u5f0f\uff0c\u8fd9\u4e9b\u4e3aGWA2Java\u7684\u5168\u529f\u80fd\u8fd0\u884c\u65f6\u6a21\u5f0f\u63d0\u4f9b\u4e86\u601d\u8def\uff0c\u7ee7\u7eed\u5b8c\u5584\u3001\u5f3a\u5316\u8fd8\u9700\u8981\u5f00\u53d1\u8005\u53c2\u4e0e\u5e76\u4e3e\u5171\u8944\u3002<\/p>\n

\n

GWA2 cmdline \u8fd0\u884c\u65f6\u4e3e\u4f8b\u3002<\/p>\n

GWA2PHP:<\/p>\n

shell> cd \/path\/to\/gwa2php
shell> php index.php “?mod=user&act=list”<\/p>\n

GWA2Perl:<\/p>\n

shell> cd \/path\/to\/gwa2perl
shell> perl index.pl “?mod=user&act=list”<\/p>\n

GWA2Java:<\/p>\n

shell> cd \/path\/to\/gwa2java
shell> java com.ufqi.gwa2.Index “?mod=user&act=list”<\/p>\n

\n

\u622a\u81f3\u76ee\u524d\uff0c\u57fa\u4e8e GWA2 \u5f00\u53d1\u7684\u5404\u79cd\u8bed\u8a00\u7248\u672c\u7684\u8f6f\u4ef6\u53ef\u4ee5\u5982\u4e0b\u51e0\u79cd\u65b9\u5f0f\u8fd0\u884c\uff1a<\/p>\n

GWA2PHP
\u8f6f\u4ef6\u4ee5GWA2PHP\u5f00\u53d1\u5b8c\u6210\u540e\uff0c\u53ef\u4ee5\u5bc4\u5bbf\u5728Web Server\u4e2d\u8fd0\u884c\uff0c\u4e5f\u53ef\u4ee5cmdline\u547d\u4ee4\u884c\u8fd0\u884c\u3002<\/p>\n

GWA2Perl
GWA2Perl \u7684\u8f6f\u4ef6\u76ee\u524d\u652f\u6301\u4ee5cmdline\u547d\u4ee4\u884c\u65b9\u5f0f\u8fd0\u884c\u3002<\/p>\n

GWA2Java
GWA2Java \u7684\u8f6f\u4ef6\u5f00\u53d1\u5b8c\u6210\u540e\uff0c\u53ef\u4ee5\u5bc4\u5bbf\u5230Web Server\u4e2d\u8fd0\u884c\uff0c\u4e5f\u53ef\u4ee5cmdline\u547d\u4ee4\u884c\u6a21\u5f0f\u8fd0\u884c\u3002<\/p>\n

\n

<\/p>\n

-GWA2 \u662f\u201d\u901a\u7528\u7f51\u7edc\u5e94\u7528\u67b6\u6784( General Web Application Architeture )\u201d\uff0c\u57fa\u4e8e -GWA2 \u53ef\u4ee5\u8f7b\u4fbf\u6784\u5efa\u5404\u79cd\u7f51\u7edc\u5e94\u7528\u7a0b\u5e8f,
\u5305\u62ec\u590d\u6742\u7684\u5728\u7ebf\u8d2d\u7269\u5546\u57ce\u3001\u00a0\u65c5\u6e38\u4ea4\u6613\u5e73\u53f0\u3001\u793e\u7fa4\u6216\u8005\u793e\u4ea4\u7f51\u7ad9\u548c\u65b0\u95fb\u8d44\u8baf\u7f51\u7ad9\u7b49\uff0c
\u4e5f\u5305\u62ec\u5404\u79cd\u4f01\u4e8b\u4e1a\u5355\u4f4d\u7f51\u4e0a\u95e8\u6237\uff0c\u5728\u7ebf\u4ea4\u4e92\u53ca\u670d\u52a1\u4f5c\u4e1a\u7cfb\u7edf\u7b49.
\u8fd8\u53ef\u4ee5\u5305\u62ec\u4e3aNativeApp\u505a\u670d\u52a1\u5668\u7aef\u652f\u6301, \u751a\u81f3\u662fWebApp\u7684\u5168\u90e8.
-GWA2 \u662f\u4e3a\u6570\u4e0d\u591a\u7684\u652f\u6301\u8de8\u5f00\u53d1\u8bed\u8a00\u7684\u5e94\u7528\u6846\u67b6\uff0c\u76ee\u524d\u652f\u6301 -Java, -PHP, -Perl, -Aspx and -Python .<\/p>\n

-GWA2 is a \u201cGeneral Web Application Architecture\u201d and based on -GWA2 developers can easily build a variety of network applications,
including complex online shopping malls, travel trading platforms, community or social networking sites and news information sites, etc.
Also the applications include various online portals of enterprises and institutions, online interaction and service operations systems.
Moreover it contains server-side support for NativeApp, or even all of the WebApp.
-GWA2 is one of the web frameworks which provide cross-language support for -Java, -PHP, -Perl, -Aspx and -Python at present.<\/p>\n

-GWA2 is E.A.S.Y\u00a0<\/strong>
Easy Along, Swift Yield
<\/b>\u8f7b\u677e\u542f\u52a8, \u5feb\u901f\u4ea7\u51fa.<\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

\u6839\u636e\u4e1a\u52a1\u53d1\u5c55\u9700\u6c42\uff0c\u6211\u4eec\u6309\u9884\u671f\u65b0\u589e\u4e86GWA2 Java\u7248\u672c\u7684\u547d\u4ee4\u884c\u8fd0\u884c\u6a21\u5f0f\u548cJav … \u7ee7\u7eed\u9605\u8bfb →<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[42,6,2],"tags":[143,312,86,309,311,310],"_links":{"self":[{"href":"https:\/\/ufqi.com\/blog\/wp-json\/wp\/v2\/posts\/2022"}],"collection":[{"href":"https:\/\/ufqi.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ufqi.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ufqi.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/ufqi.com\/blog\/wp-json\/wp\/v2\/comments?post=2022"}],"version-history":[{"count":13,"href":"https:\/\/ufqi.com\/blog\/wp-json\/wp\/v2\/posts\/2022\/revisions"}],"predecessor-version":[{"id":2035,"href":"https:\/\/ufqi.com\/blog\/wp-json\/wp\/v2\/posts\/2022\/revisions\/2035"}],"wp:attachment":[{"href":"https:\/\/ufqi.com\/blog\/wp-json\/wp\/v2\/media?parent=2022"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ufqi.com\/blog\/wp-json\/wp\/v2\/categories?post=2022"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ufqi.com\/blog\/wp-json\/wp\/v2\/tags?post=2022"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}