求解freemarker.core.NonStringException [问题点数:100分,无满意结帖,结帖人wen901230zi]

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freemarker #assign 问题
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报错freemarker.core.NonStringException
.out文件报错: 18:08:51.030 ERROR <em>freemarker</em>.runtime - Error on line 42, column 121 in WEB-INF/t/cms/www/
Request processing failed; nested exception is freemarker.core.NonStringOrTemplateOutputException
错误: Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception [Request processing failed; nested exception is <em>freemarker</em>.<em>core</em>.NonStringOrTemplateOutputException: For &quot;$...
freemarker报错之十四
1、错误描述 <em>freemarker</em>处理哈希表的内建函数 张三强 Expected collection or sequence. maps evaluated instead to <em>freemarker</em>.<em>core</em>.HashLiteral$SequenceHash on line 13, column 17 in map.ftl.
freemarker报错,本身就是String类型的字符串
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freemarker中遇到NULL的问题
14:30:30.661 ERROR <em>freemarker</em>.runtime - Expression bean is undefined on line 45, column 101 in WEB-INF/t/cms/inner_manager/default/special/user_inner_super_add.html. <em>freemarker</em>.<em>core</em>.InvalidReferenceE
freemarker报错之十
1、错误描述 <em>freemarker</em> Error on line 12, column 12 in list.ftl Expecting a string, date or number here, Expression num is instead a <em>freemarker</em>.<em>core</em>.NumericalRange The
freemarker.core.NonMethodException: [... Exception message was already printed; see it above ...]
相关代码${column.nullableString?string("N","Y")?right_pad(5," ")}错误信息五月 11, 2017 5:09:23 下午 <em>freemarker</em>.log._JULLoggerFactory$JULLogger error 严重: Error executing FreeMarker template FreeMarker template err
freemarker.core.NonStringException 的问题
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FreeMarker Error : left-hand operand: Expected a hash, but this evaluated to a sequence
FreeMarker Error : left-hand operand: Expected a hash, but this evaluated to a sequence Ask Question up vote2down votefavorite When I loop through a list i
Request processing failed; nested exception is freemarker.core.NonStringException 异常解决
<em>freemarker</em>基本数据类型                               张三丰                123,456                   Error on line 20, column 8 in type.ftl   Expecting a string, date or number here, Expression flag
spring boot + mybatis puls + thymeleaf ,thymeleaf获取list中的map对象报错FTL stack trace ("~" means nesting
求给位大佬帮忙解决下,我用的项目的是 spring boot + mybatis puls + thymeleaf:情况是这样的,我后台获取List&amp;lt;Map&amp;lt;String, Object&amp;gt;&amp;gt;这样的数据返回给前面thymeleaf模板。到thymeleaf模板页面就报错了,如下:[2018-05-11 13:44:35.337] ERROR <em>freemarker</em>.runtim...
异常-----freemarker.core.NonStringException
 一,案例一 假如你现在还在为自己的技术担忧,假如你现在想提升自己的工资,假如你想在职场上获得更多的话语权,假如你想顺利的度过35岁这个魔咒,假如你想体验BAT的工作环境,那么现在请我们一起开启提升技术之旅吧,详情请点击http://106.12.206.16:8080/qingruihappy/index.html 1.1、错误描述   1 &amp;lt;html&amp;gt; 2 ...
Freemarker自定义方法
Freemarker
实战分析:Spring boot &&Freemarker统一异常处理FreeMarker template error
参考了 设置一个FreemarkerExceptionHandler捕获<em>freemarker</em>页面上的异常 在Freemarker页面中如果使用${userName}, 并且userName为空,那么Freemarker页面就会崩掉 需要设置默认值${userName!}来避免对象为空的错误。 同理 ${user.userName}也应该写成这样${(user.userName)!&quot;&quot;} ...
freemarker.core.NonHashException
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java 中"=="与equals()方法的区别
简单的登录验证时遇到的问题public boolean chekInfo(HttpServletRequest request, HttpServletResponse response){    String userName=request.getParameter(&quot;userName&quot;);    String passWord=request.getParameter(&quot;passWord&quot;)...
Can't convert boolean to string automatically, because the "boolean_format" setting wa...
五月 11, 2017 5:06:50 下午 <em>freemarker</em>.log._JULLoggerFactory$JULLogger error 严重: Error executing FreeMarker template FreeMarker template error: Can't convert boolean to string automat...
数据库--1166错误
在用sqlyog创建新的数据表时发生一个小小的错误错误号1166  对应行中的包含空格
NonHashException left-hand operand: Expected a hash, but this has evaluated to a string//获取哈希对象异常
分析错误原因:运行环境错误runtime错误-检验其他ftl页面是否异常  正常- Expected a hash, but this has evaluated to a string  期望的是一个hash散列对象,却获取到了一个字符串 没有HashException  没有获取到HashException 在网页上输出一下${prolist}  获得字符串"pro
freemarker.core.NonStringException: Error on line 346, column 109 in post.html Expecting a string, d
<em>freemarker</em>.<em>core</em>.<em>NonStringException</em>: Error on line 346, column 109 in post.html Expecting a string, date or number here, Expression reply.hide is instead a <em>freemarker</em>.template.TemplateBooleanModel$2
Freemarker获取Map对象中的List类型的值时报错
今天遇到这么一个问题,我写个文章mark下!! 比如有如下Map类型的数据: { "name":"hello", "poiCodes":[123456,789] } 在Freemarker模板中这么获取的话: "poiCodes": 0)>${inputData.poiCodes}[] 会报如下的错误: "<em>freemarker</em>.<em>core</em>.NonStr
解决---freemarker.core.InvalidReferenceException: The following has evaluated to null or missing:Tip:
这个是在搭建cloud+boot…+mybatis…+<em>freemarker</em>.模板 报错的错 这个错 说的是找不到 或者空数据 <em>freemarker</em>.<em>core</em>.InvalidReferenceException: The following has evaluated to null or missing: ==&gt; user [in template "user.ftl" at line ...
HTTP Status 500 - Request processing failed; nested exception is java.lang.NullPointerException
HTTP Status 500 - Request processing failed; nested exception is java.lang.NullPointerException type Exception report message Request processing failed; nested exception is java.lang.NullPointerExcept...
freemarker报错之十二
1、错误描述 六月 04, 2014 10:31:47 下午 <em>freemarker</em>.log.JDK14LoggerFactory$JDK14Logger error 严重: Template processing error: "Expected number, sequence, or string. maps evaluated instead to <em>freemarker</em>.<em>core</em>.Hash
一只小白.项目导入后问题
FreeMarker template error: For "." left-hand operand: Expected a hash, but this evaluated to a direc
Freemarker Failed at: ${itm.creatTimeString?string("yyyy-MM... [in template
p.p1 {margin: 0.0px 0.0px 0.0px 0.0px; font: 12.0px 'Helvetica Neue'; color: #454545} p.p2 {margin: 0.0px 0.0px 0.0px 0.0px; font: 12.0px 'Helvetica Neue'; color: #454545; min-height: 14.0px} p.p3 {ma
freemarker.core.InvalidReferenceException: [... Exception message was already printed; see it above
FreeMarker template error: The following has evaluated to null or missing: ==&amp;gt; product  [in template &quot;product.html&quot; at line 751, column 43]   FreeMarker模板误差: 以下已评估为null或丢失: =产品“模板”产品HTML“在第751行,第...
FreeMarker自定义指令--代码实现
在进行FreeMarker开发时,应该都会使用到FreeMarker的指令,但是FreeMarker为我们提供指令是很有限的,因此需要我们自定义指令,实现我们需要的功能。 在我的学习过程中,遇到了一下问题(坑),记录下来,以供大家参考: 要开发指令,需要我们实现TemplateDirectiveModel接口,该接口中,需要实现execute方法。 今天给出的实例,是根据官方文档的例
freemarker.core.NonBooleanException: For "&&" right-hand operand: Expected a boolean, but this has
今日,在执行hibernate的 dynamic-hibernate-statement(动态查询语句)时遇到异常,异常信息如下: Caused by: <em>freemarker</em>.<em>core</em>.NonBooleanException: For &amp;amp;amp;quot;#if&amp;amp;amp;quot; condition: Expected a boolean, but this has evaluated to a method+sequence (...
freemaker 循环标签嵌套循环 值重复
${list.username} <#if list.i
freemarker 异常 student.age does not evaluate to true/false
在生成html文件时报的异常: <em>freemarker</em>.<em>core</em>.NonBooleanException: Error on line 21, column 22 in hello.ftl Expecting a boolean (true/false) expression here Expression student.age does not evaluate to true/false
freemarker 不支持 boolean 类型 :Templates do break when an attribute contains a boolean value
If in a template ${attribute.value} is used, and value is boolean, the following exception is thrown:<em>freemarker</em>.<em>core</em>.<em>NonStringException</em>: Error on line 19, column 3 in description.ftlExpecting a string
关于freeMarker得到list长度的问题
取得freeMarker list的长度:${fields?size}。而使用判断其长度的时候,0 >竟抛出错了,说不是boolean类型,Java backtrace for programmers:----------<em>freemarker</em>.<em>core</em>.NonBooleanException: Error on line 132, column 22 in viewEntity_js.ftlExpecting a boolean (true/false) expression hereExpression
SpringBoot报错(十一)freemarket报错 freemarker.runtime : Error executing FreeMarker t
2017-12-25 10:49:26.530 ERROR 13156 --- [p-nio-88-exec-1] <em>freemarker</em>.runtime : Error executing FreeMarker template <em>freemarker</em>.<em>core</em>.InvalidReferenceException: The following has ...
Error executing FreeMarker template FreeMarker template error——之延迟加载
09:17:39,106 ERROR runtime:60 - Error executing FreeMarker template FreeMarker template error: Java method “org.hibernate.collection.internal.PersistentSet.toString()” threw an exception when invoked ...
Java常用的语法错误
1.变量可能未初始化 错误提示:Abc.java:9: variable i might not have been initialized System.out.println(i); 中文说明:变量i可能没有赋值就使用了。 例子说明: int i; System.out.println(i); 2.变量重复定义 错误提示:Abc.java:9: i is ...
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