Examples of com.alibaba.citrus.util.templatelite.Template

Package com.alibaba.citrus.util.templatelite

Examples of com.alibaba.citrus.util.templatelite.Template

com.alibaba.citrus.util.templatelite.Template
一个简易的模板。
格式如下：
模板解析参数
参数必须定义在模板或子模板的开头，在所有的内容开始之前。
```
 #@charset UTF-8 
```
注释
注释可以写在任何地方。如果一个注释从行首开始，或者注释之前没有任何可见字符，则整行将被忽略。
```
 ## comment 
```
替换变量（placeholder）
最简单的写法：
```
 ${placeholder} 
```
包含一个或多个参数：
```
 ${placeholder: param, param} 
```
可引用一个或多个子模板作为参数。所引用的子模板将从当前子模板或者上级子模板中查找。
```
 ${placeholder: #subtpl, #subtpl} 
```
也可引用多级子模板作为参数。
```
 ${placeholder: #tpl1.subtpl2.suptpl3} 
```
使用.*可达到引用一组模板的作用。
```
 ${placeholder: #tpl1.*} 
```
包含子模板
直接包含一个子模板，不调用visitor。
```
 $#{subtpl} 
```
也可包含多级子模板。
```
 $#{tpl.subtpl1.subtpl2} 
```
定义子模板
子模板必须位于模板或其它子模板的末尾。从最后一行内容到子模板之间的空行将被忽略。子模板可以包含其它子模板。
```
 #subtpl #@trimming on #@whitespace collapse content #end 
```
导入子模板
导入外部文件，作为子模板。这种方法所产生的子模板，和直接定义子模板的效果完全相同。但将子模板定义在外部文件中，有利于整理并缩短模板的长度。
```
 #subtpl(relative_file_name) 
```
或者：
```
 #subtpl("relative_file_name") 
```
@author Michael Zhou

        this.componentName = name.toString();


        URL templateResource = assertNotNull(getClass().getResource(name + ".htm"),
                                             "Could not find template for page component class: %s", className);


        template = new Template(templateResource);
    }

View Full Code Here

        String contentType = defaultIfNull(contentTypes.get(ext), DEFAULT_CONTENT_TYPE);


        if (!template) {
            io(resource.openStream(), request.getOutputStream(contentType), true, true);
        } else {
            Template tpl = new Template(resource);
            PrintWriter out = request.getWriter(contentType);


            // 对于模板文件中，${url:relativeUrl}将被转换成完整的URL
            tpl.accept(new TextWriter<PrintWriter>(out) {
                @SuppressWarnings("unused")
                public void visitUrl(String relativeUrl) {
                    out().print(request.getResourceURL(relativeUrl));
                }
            });

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            super(out);
            this.value = value;
        }


        private void visitStyledValue(Template[] styledTextTemplates) {
            Template template;


            // 纯文本
            if (value instanceof TextValue) {
                template = styledTextTemplates[0];
                context().put("value", value.getText());


                template.accept(this);
            }


            // raw data
            else if (value instanceof RawValue) {
                template = styledTextTemplates[1];
                context().put("packageName", ((RawValue) value).getRawType().getPackage().getName());
                context().put("className", ClassUtil.getSimpleClassName(((RawValue) value).getRawType()));
                context().put("value", ((RawValue) value).getRawToString());


                template.accept(this);
            }


            // class name
            else if (value instanceof ClassValue) {
                template = styledTextTemplates[2];
                context().put("packageName", ((ClassValue) value).getPackageName());
                context().put("className", ((ClassValue) value).getSimpleName());


                template.accept(this);
            }


            // anchor
            else if (value instanceof AnchorValue) {
                template = styledTextTemplates[3];


                int i = 0;
                for (String name : ((AnchorValue) value).getNames()) {
                    context().put("anchorName", toId(name));
                    context().put("anchorNameDisplay", name);
                    this.withSep = i++ > 0;


                    template.accept(this);
                }
            }


            // ref to anchor
            else if (value instanceof RefValue) {
                template = styledTextTemplates[4];


                int i = 0;
                for (String name : ((RefValue) value).getNames()) {
                    context().put("refName", toId(name));
                    context().put("refNameDisplay", name);
                    this.withSep = i++ > 0;


                    template.accept(this);
                }
            }


            // unknown value
            else {

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            super(out);
            this.value = value;
        }


        private void visitStyledValue(Template[] styledTextTemplates) {
            Template template;


            // ���ı�
            if (value instanceof TextValue) {
                template = styledTextTemplates[0];
                context().put("value", value.getText());


                template.accept(this);
            }


            // raw data
            else if (value instanceof RawValue) {
                template = styledTextTemplates[1];
                context().put("packageName", ((RawValue) value).getRawType().getPackage().getName());
                context().put("className", ClassUtil.getSimpleClassName(((RawValue) value).getRawType()));
                context().put("value", ((RawValue) value).getRawToString());


                template.accept(this);
            }


            // class name
            else if (value instanceof ClassValue) {
                template = styledTextTemplates[2];
                context().put("packageName", ((ClassValue) value).getPackageName());
                context().put("className", ((ClassValue) value).getSimpleName());


                template.accept(this);
            }


            // anchor
            else if (value instanceof AnchorValue) {
                template = styledTextTemplates[3];


                int i = 0;
                for (String name : ((AnchorValue) value).getNames()) {
                    context().put("anchorName", toId(name));
                    context().put("anchorNameDisplay", name);
                    this.withSep = i++ > 0;


                    template.accept(this);
                }
            }


            // ref to anchor
            else if (value instanceof RefValue) {
                template = styledTextTemplates[4];


                int i = 0;
                for (String name : ((RefValue) value).getNames()) {
                    context().put("refName", toId(name));
                    context().put("refNameDisplay", name);
                    this.withSep = i++ > 0;


                    template.accept(this);
                }
            }


            // unknown value
            else {

View Full Code Here

        this.componentName = name.toString();


        URL templateResource = assertNotNull(getClass().getResource(name + ".htm"),
                "Could not find template for page component class: %s", className);


        template = new Template(templateResource);
    }

View Full Code Here

        String contentType = defaultIfNull(contentTypes.get(ext), DEFAULT_CONTENT_TYPE);


        if (!template) {
            io(resource.openStream(), request.getOutputStream(contentType), true, true);
        } else {
            Template tpl = new Template(resource);
            PrintWriter out = request.getWriter(contentType);


            // ����ģ���ļ��У�${url:relativeUrl}����ת����������URL
            tpl.accept(new TextWriter<PrintWriter>(out) {
                @SuppressWarnings("unused")
                public void visitUrl(String relativeUrl) {
                    out().print(request.getResourceURL(relativeUrl));
                }
            });

View Full Code Here

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com.alibaba.citrus.dev.handler.component.DomComponent$StyledValueVisitor

com.alibaba.citrus.util.internal.webpagelite.PageComponent

com.alibaba.citrus.util.internal.webpagelite.RequestProcessor

com.alibaba.citrus.util.ToStringBuilder

com.alibaba.citrus.util.ToStringBuilder.MapBuilder

java.io.BufferedReader

java.util.Formatter

java.io.InputStreamReader

java.io.FileInputStream

java.net.URL

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