freemarker自定义标签报错（一）

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freemarker自定义标签

1、错误描述

freemarker.core.ParseException: Token manager error: freemarker.core.TokenMgrError: Unknown directive: #macro on line: 12, column: 101, in template: myself.ftl in myself.ftlat freemarker.template.Template.<init>(Template.java:174)at freemarker.cache.TemplateCache.loadTemplate(TemplateCache.java:447)at freemarker.cache.TemplateCache.getTemplate(TemplateCache.java:360)at freemarker.cache.TemplateCache.getTemplate(TemplateCache.java:235)at freemarker.template.Configuration.getTemplate(Configuration.java:578)at freemarker.template.Configuration.getTemplate(Configuration.java:543)at com.you.freemarker.FreemarkerTemplate.getTemplate(FreemarkerTemplate.java:52)at com.you.freemarker.FreemarkerTemplate.printFtl(FreemarkerTemplate.java:76)at com.you.test.freemarker.FreemarkerTest.studentPrint(FreemarkerTest.java:217)at com.you.test.freemarker.FreemarkerTest.testMyself(FreemarkerTest.java:204)at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)at java.lang.reflect.Method.invoke(Unknown Source)at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:45)at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:42)at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:263)at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:68)at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:47)at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231)at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:60)at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:229)at org.junit.runners.ParentRunner.access$000(ParentRunner.java:50)at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:222)at org.junit.runners.ParentRunner.run(ParentRunner.java:300)at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50)at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)

2、错误原因

<#--freemarker自定义标签--><#macro write>${repeat("张三丰",3)}<#macro>

3、解决办法

又犯了同样的错误，结束标签没有封口

<#--freemarker自定义标签--><#macro write>${repeat("张三丰",3)}</#macro>

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