freemarker.core.Environment.getGlobalNamespace()方法的使用及代码示例

x33g5p2x  于2022-01-19 转载在 其他  
字(9.2k)|赞(0)|评价(0)|浏览(112)

本文整理了Java中freemarker.core.Environment.getGlobalNamespace()方法的一些代码示例，展示了Environment.getGlobalNamespace()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Environment.getGlobalNamespace()方法的具体详情如下：
包路径：freemarker.core.Environment
类名称：Environment
方法名：getGlobalNamespace

Environment.getGlobalNamespace介绍

[英]Returns the name-space that contains the globally visible non-data-model variables (usually created with <#global ...>).
[中]返回包含全局可见非数据模型变量（通常使用<#global…>）的名称空间。

代码示例

代码示例来源：origin: org.freemarker/freemarker

  1. @Override
  2. public void removeAttribute(String name, int scope) {
  3.   switch(scope) {
  4.     case PAGE_SCOPE: {
  5.       environment.getGlobalNamespace().remove(name);
  6.       break;
  7.     }
  8.     case REQUEST_SCOPE: {
  9.       getRequest().removeAttribute(name);
  10.       break;
  11.     }
  12.     case SESSION_SCOPE: {
  13.       HttpSession session = getSession(false);
  14.       if (session != null) {
  15.         session.removeAttribute(name);
  16.       }
  17.       break;
  18.     }
  19.     case APPLICATION_SCOPE: {
  20.       getServletContext().removeAttribute(name);
  21.       break;
  22.     }
  23.     default: {
  24.       throw new IllegalArgumentException("Invalid scope: " + scope);
  25.     }
  26.   }
  27. }

代码示例来源：origin: org.freemarker/freemarker

  1. @Override
  2.   public TemplateModel get(String key) throws TemplateModelException {
  3.     if ("currentNamespace".equals(key)) {
  4.       return ((Environment) configurable).getCurrentNamespace();
  5.     }
  6.     if ("dataModel".equals(key)) {
  7.       return ((Environment) configurable).getDataModel();
  8.     }
  9.     if ("globalNamespace".equals(key)) {
  10.       return ((Environment) configurable).getGlobalNamespace();
  11.     }
  12.     if ("knownVariables".equals(key)) {
  13.       return knownVariables;
  14.     }
  15.     if ("mainNamespace".equals(key)) {
  16.       return ((Environment) configurable).getMainNamespace();
  17.     }
  18.     if ("template".equals(key)) {
  19.       try {
  20.         return (TemplateModel) getCachedWrapperFor(((Environment) configurable).getTemplate());
  21.       } catch (RemoteException e) {
  22.         throw new TemplateModelException(e);
  23.       }
  24.     }
  25.     return super.get(key);
  26.   }
  27. }

代码示例来源：origin: org.freemarker/freemarker

  1. @Override
  2. public Enumeration getAttributeNamesInScope(int scope) {
  3.   switch(scope) {
  4.     case PAGE_SCOPE: {
  5.       try {
  6.         return 
  7.           new TemplateHashModelExEnumeration(environment.getGlobalNamespace());
  8.       } catch (TemplateModelException e) {
  9.         throw new UndeclaredThrowableException(e);
  10.       }
  11.     }
  12.     case REQUEST_SCOPE: {
  13.       return getRequest().getAttributeNames();
  14.     }
  15.     case SESSION_SCOPE: {
  16.       HttpSession session = getSession(false);
  17.       if (session != null) {
  18.         return session.getAttributeNames();
  19.       }
  20.       return Collections.enumeration(Collections.EMPTY_SET);
  21.     }
  22.     case APPLICATION_SCOPE: {
  23.       return getServletContext().getAttributeNames();
  24.     }
  25.     default: {
  26.       throw new IllegalArgumentException("Invalid scope " + scope);
  27.     }
  28.   }
  29. }

代码示例来源：origin: org.freemarker/freemarker

  1. case PAGE_SCOPE: {
  2.   try {
  3.     final TemplateModel tm = environment.getGlobalNamespace().get(name);
  4.     if (incompatibleImprovements >= _TemplateAPI.VERSION_INT_2_3_22 && unwrapper != null) {
  5.       return unwrapper.unwrap(tm);

代码示例来源：origin: org.freemarker/freemarker

  1. break;
  2. case GLOBAL:
  3.   namespace = env.getGlobalNamespace();
  4.   break;
  5. case NAMESPACE:

代码示例来源：origin: org.freemarker/freemarker-gae

  1. @Override
  2. public void removeAttribute(String name, int scope) {
  3.   switch(scope) {
  4.     case PAGE_SCOPE: {
  5.       environment.getGlobalNamespace().remove(name);
  6.       break;
  7.     }
  8.     case REQUEST_SCOPE: {
  9.       getRequest().removeAttribute(name);
  10.       break;
  11.     }
  12.     case SESSION_SCOPE: {
  13.       HttpSession session = getSession(false);
  14.       if (session != null) {
  15.         session.removeAttribute(name);
  16.       }
  17.       break;
  18.     }
  19.     case APPLICATION_SCOPE: {
  20.       getServletContext().removeAttribute(name);
  21.       break;
  22.     }
  23.     default: {
  24.       throw new IllegalArgumentException("Invalid scope: " + scope);
  25.     }
  26.   }
  27. }

代码示例来源：origin: org.apache.servicemix.bundles/org.apache.servicemix.bundles.freemarker

  1. @Override
  2. public void removeAttribute(String name, int scope) {
  3.   switch(scope) {
  4.     case PAGE_SCOPE: {
  5.       environment.getGlobalNamespace().remove(name);
  6.       break;
  7.     }
  8.     case REQUEST_SCOPE: {
  9.       getRequest().removeAttribute(name);
  10.       break;
  11.     }
  12.     case SESSION_SCOPE: {
  13.       HttpSession session = getSession(false);
  14.       if (session != null) {
  15.         session.removeAttribute(name);
  16.       }
  17.       break;
  18.     }
  19.     case APPLICATION_SCOPE: {
  20.       getServletContext().removeAttribute(name);
  21.       break;
  22.     }
  23.     default: {
  24.       throw new IllegalArgumentException("Invalid scope: " + scope);
  25.     }
  26.   }
  27. }

代码示例来源：origin: org.freemarker/com.springsource.freemarker

  1. public void removeAttribute(String name, int scope) {
  2.   switch(scope) {
  3.     case PAGE_SCOPE: {
  4.       environment.getGlobalNamespace().remove(name);
  5.       break;
  6.     }
  7.     case REQUEST_SCOPE: {
  8.       getRequest().removeAttribute(name);
  9.       break;
  10.     }
  11.     case SESSION_SCOPE: {
  12.       HttpSession session = getSession(false);
  13.       if(session != null) {
  14.         session.removeAttribute(name);
  15.       }
  16.       break;
  17.     }
  18.     case APPLICATION_SCOPE: {
  19.       getServletContext().removeAttribute(name);
  20.       break;
  21.     }
  22.     default: {
  23.       throw new IllegalArgumentException("Invalid scope: " + scope);
  24.     }
  25.   }
  26. }

代码示例来源：origin: org.apache.servicemix.bundles/org.apache.servicemix.bundles.freemarker

  1. @Override
  2.   public TemplateModel get(String key) throws TemplateModelException {
  3.     if ("currentNamespace".equals(key)) {
  4.       return ((Environment) configurable).getCurrentNamespace();
  5.     }
  6.     if ("dataModel".equals(key)) {
  7.       return ((Environment) configurable).getDataModel();
  8.     }
  9.     if ("globalNamespace".equals(key)) {
  10.       return ((Environment) configurable).getGlobalNamespace();
  11.     }
  12.     if ("knownVariables".equals(key)) {
  13.       return knownVariables;
  14.     }
  15.     if ("mainNamespace".equals(key)) {
  16.       return ((Environment) configurable).getMainNamespace();
  17.     }
  18.     if ("template".equals(key)) {
  19.       try {
  20.         return (TemplateModel) getCachedWrapperFor(((Environment) configurable).getTemplate());
  21.       } catch (RemoteException e) {
  22.         throw new TemplateModelException(e);
  23.       }
  24.     }
  25.     return super.get(key);
  26.   }
  27. }

代码示例来源：origin: org.freemarker/freemarker-gae

  1. @Override
  2.   public TemplateModel get(String key) throws TemplateModelException {
  3.     if ("currentNamespace".equals(key)) {
  4.       return ((Environment) configurable).getCurrentNamespace();
  5.     }
  6.     if ("dataModel".equals(key)) {
  7.       return ((Environment) configurable).getDataModel();
  8.     }
  9.     if ("globalNamespace".equals(key)) {
  10.       return ((Environment) configurable).getGlobalNamespace();
  11.     }
  12.     if ("knownVariables".equals(key)) {
  13.       return knownVariables;
  14.     }
  15.     if ("mainNamespace".equals(key)) {
  16.       return ((Environment) configurable).getMainNamespace();
  17.     }
  18.     if ("template".equals(key)) {
  19.       try {
  20.         return (TemplateModel) getCachedWrapperFor(((Environment) configurable).getTemplate());
  21.       } catch (RemoteException e) {
  22.         throw new TemplateModelException(e);
  23.       }
  24.     }
  25.     return super.get(key);
  26.   }
  27. }

代码示例来源：origin: org.freemarker/com.springsource.freemarker

  1. return ((Environment)configurable).getGlobalNamespace();

代码示例来源：origin: org.freemarker/freemarker-gae

  1. @Override
  2. public Enumeration getAttributeNamesInScope(int scope) {
  3.   switch(scope) {
  4.     case PAGE_SCOPE: {
  5.       try {
  6.         return 
  7.           new TemplateHashModelExEnumeration(environment.getGlobalNamespace());
  8.       } catch (TemplateModelException e) {
  9.         throw new UndeclaredThrowableException(e);
  10.       }
  11.     }
  12.     case REQUEST_SCOPE: {
  13.       return getRequest().getAttributeNames();
  14.     }
  15.     case SESSION_SCOPE: {
  16.       HttpSession session = getSession(false);
  17.       if (session != null) {
  18.         return session.getAttributeNames();
  19.       }
  20.       return Collections.enumeration(Collections.EMPTY_SET);
  21.     }
  22.     case APPLICATION_SCOPE: {
  23.       return getServletContext().getAttributeNames();
  24.     }
  25.     default: {
  26.       throw new IllegalArgumentException("Invalid scope " + scope);
  27.     }
  28.   }
  29. }

代码示例来源：origin: org.apache.servicemix.bundles/org.apache.servicemix.bundles.freemarker

  1. @Override
  2. public Enumeration getAttributeNamesInScope(int scope) {
  3.   switch(scope) {
  4.     case PAGE_SCOPE: {
  5.       try {
  6.         return 
  7.           new TemplateHashModelExEnumeration(environment.getGlobalNamespace());
  8.       } catch (TemplateModelException e) {
  9.         throw new UndeclaredThrowableException(e);
  10.       }
  11.     }
  12.     case REQUEST_SCOPE: {
  13.       return getRequest().getAttributeNames();
  14.     }
  15.     case SESSION_SCOPE: {
  16.       HttpSession session = getSession(false);
  17.       if (session != null) {
  18.         return session.getAttributeNames();
  19.       }
  20.       return Collections.enumeration(Collections.EMPTY_SET);
  21.     }
  22.     case APPLICATION_SCOPE: {
  23.       return getServletContext().getAttributeNames();
  24.     }
  25.     default: {
  26.       throw new IllegalArgumentException("Invalid scope " + scope);
  27.     }
  28.   }
  29. }

代码示例来源：origin: org.freemarker/com.springsource.freemarker

  1. public Enumeration getAttributeNamesInScope(int scope) {
  2.   switch(scope) {
  3.     case PAGE_SCOPE: {
  4.       try {
  5.         return 
  6.           new TemplateHashModelExEnumeration(environment.getGlobalNamespace());
  7.       }
  8.       catch(TemplateModelException e) {
  9.         throw new UndeclaredThrowableException(e);
  10.       }
  11.     }
  12.     case REQUEST_SCOPE: {
  13.       return getRequest().getAttributeNames();
  14.     }
  15.     case SESSION_SCOPE: {
  16.       HttpSession session = getSession(false);
  17.       if(session != null) {
  18.         return session.getAttributeNames();
  19.       }
  20.       return Collections.enumeration(Collections.EMPTY_SET);
  21.     }
  22.     case APPLICATION_SCOPE: {
  23.       return getServletContext().getAttributeNames();
  24.     }
  25.     default: {
  26.       throw new IllegalArgumentException("Invalid scope " + scope);
  27.     }
  28.   }
  29. }

代码示例来源：origin: org.freemarker/com.springsource.freemarker

  1. case PAGE_SCOPE: {
  2.   try {
  3.     TemplateModel m = environment.getGlobalNamespace().get(name);
  4.     if (m instanceof AdapterTemplateModel) {
  5.       return ((AdapterTemplateModel) m).getAdaptedObject(OBJECT_CLASS);

代码示例来源：origin: org.freemarker/freemarker-gae

  1. case PAGE_SCOPE: {
  2.   try {
  3.     final TemplateModel tm = environment.getGlobalNamespace().get(name);
  4.     if (incompatibleImprovements >= _TemplateAPI.VERSION_INT_2_3_22 && unwrapper != null) {
  5.       return unwrapper.unwrap(tm);

代码示例来源：origin: org.apache.servicemix.bundles/org.apache.servicemix.bundles.freemarker

  1. case PAGE_SCOPE: {
  2.   try {
  3.     final TemplateModel tm = environment.getGlobalNamespace().get(name);
  4.     if (incompatibleImprovements >= _TemplateAPI.VERSION_INT_2_3_22 && unwrapper != null) {
  5.       return unwrapper.unwrap(tm);

代码示例来源：origin: org.freemarker/com.springsource.freemarker

  1. if (namespace == null) {
  2.   if (scope == GLOBAL) {
  3.     namespace = env.getGlobalNamespace();

代码示例来源：origin: org.freemarker/freemarker-gae

  1. break;
  2. case GLOBAL:
  3.   namespace = env.getGlobalNamespace();
  4.   break;
  5. case NAMESPACE:

代码示例来源：origin: org.apache.servicemix.bundles/org.apache.servicemix.bundles.freemarker

  1. break;
  2. case GLOBAL:
  3.   namespace = env.getGlobalNamespace();
  4.   break;
  5. case NAMESPACE:

内容来源于网络，如有侵权，请联系作者删除！

Environment

相关文章

    查看更多

    热门标签

    更多
    JavaquerypythonNode开发语言requestUtil数据库Table后端算法LoggerMessageElementParser

    最新文章

    更多

    Environment类方法

    • 蜀ICP备13028337号-1 大数据知识库 https://www.saoniuhuo.com © All rights reserved
    • 本站内容来源互联网,如果侵犯您的权益请联系我们删除, 联系方式：448109455@qq.com