stax | 易学教程

CXFServlet throws java.lang.NoSuchMethodError:

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问题 java.lang.NoSuchMethodError: org.codehaus.stax2.ri.EmptyIterator.getInstance()Lorg/codehaus/stax2/ri/EmptyIterator; at com.ctc.wstx.sw.OutputElementBase.getPrefixes(OutputElementBase.java:358) at org.apache.cxf.staxutils.StaxUtils.writeStartElement(StaxUtils.java:793) at org.apache.cxf.staxutils.StaxUtils.copy(StaxUtils.java:741) at org.apache.cxf.staxutils.StaxUtils.copy(StaxUtils.java:705) at org.apache.cxf.binding.soap.saaj.SAAJOutInterceptor$SAAJOutEndingInterceptor.handleMessage

Problems getting XML node text in StAX XMLStreamConstants.CHARACTERS event

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问题 While reading an XML file using StAX and XMLStreamReader, I encountered a weird problem. Not sure if its an error or I am doing something wrong. Still learning StAX. So the problem is, In XMLStreamConstants.CHARACTERS event, when I collect node text as XMLStreamReader.getText() method. If there is &, <, > or even something hidden for instance in node text, it returns only the first part of the text string. e.g. ABC & XYZ returns only ABC Simplified Java Source: // Start StaX reader

Problems getting XML node text in StAX XMLStreamConstants.CHARACTERS event

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Unmarshalling XML to three lists of different objects using STAX Parser

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问题 Is there a way I can use STAX parser to efficiently parse an XML document with multiple lists of objects of different classes (POJO). The exact structure of my XML is as follows (class names are not real) <?xml version="1.0" encoding="utf-8"?> <root> <notes /> <category_alpha> <list_a> <class_a_object></class_a_object> <class_a_object></class_a_object> <class_a_object></class_a_object> <class_a_object></class_a_object> . . . </list_a> <list_b> <class_b_object></class_b_object> <class_b_object

Java面试题全集（8）

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Java面试题全集（8）白玉 IT哈哈 71、如何用Java代码列出一个目录下所有的文件？答：如果只要求列出当前文件夹下的文件，代码如下所示： import java.io.File; class Test12 { public static void main(String[] args) { File f = new File("/Users/Hao/Downloads"); for(File temp : f.listFiles()) { if(temp.isFile()) { System.out.println(temp.getName()); } } } } 如果需要对文件夹继续展开，代码如下所示： import java.io.File; class Test12 { public static void main(String[] args) { showDirectory(new File("/Users/Hao/Downloads")); } public static void showDirectory(File f) { _walkDirectory(f, 0); } private static void _walkDirectory(File f, int level) { if(f.isDirectory()) { for(File temp

Java核心技术卷II 高级特性原书第9版pdf

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下载地址：网盘下载内容简介 · · · · · · Java领域最有影响力和价值的著作之一，由拥有20多年教学与研究经验的资深Java技术专家撰写（获Jolt大奖），与《Java编程思想》齐名，10余年全球畅销不衰，广受好评。第9版根据Java SE 7全面更新，同时修正了第8版中的不足，系统全面讲解Java语言的核心概念、语法、重要特性和开发方法。本书全面覆盖Java技术的高级主题，包括流与文件、XML、网络、数据库编程、国际化等，详细描述了图形与GUI编程，还涉及安全、远程方法、注解处理、本地方法等。本书对Java技术的阐述精确到位，叙述方式深入浅出，并包含大量示例代码，能够帮助读者充分理解Java语言并灵活应用。作者简介 · · · · · · Cay S。 Horstmann，圣何塞州立大学计算机科学系教授、Java的倡导者，经常在开发人员会议上发表演讲。他是《Scala for the Impatient》（Addison-Wesley， 2012）的作者，并参与撰写了《Core JavaServerTM Faces，Third Edition》（Prentice Hall， 2010）。 Gary Cornell，已经教授程序设计专业课程20余年，并撰写了多部专著。他是Apress的创始人之一。他撰写的程序设计专业书籍十分畅销，曾荣获Jolt大奖

Java核心技术学习笔记——进阶——第四章高级文件处理——4.2 XML解析

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1. XML解析 2. DOM 3. DOM类 4. SAX 5. Stax 6. 其他的第三方库 7. 小结来源： oschina 链接： https://my.oschina.net/u/4406751/blog/4678340

Parsing xml with StAX: not getting a large content tag

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问题 I am using StAX to parse my xml file, the problem is that when the tag content is large, StAX is not able to give me the whole content. Here is a part of my xml doc, the content of payload tag is so much more larger, can't print it all in SOF: <payload>{\"id\": \"ENTITY24\",\"attr1\": {\"type\": \"sensor\",\"type\": \"type1\",\"value\": \"val1\",\"metadata\": {}}}</payload> Here is a part of my code parsing it: if(startElement.getName().getLocalPart().equals("payload")){ xmlEvent =

How to Merge two XMLs in Java

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问题 I am trying to merge two xmls in Java. I am using STaX API to write these XMLs. I searched a lot on internet on how to merge xmls but none seems as straight forward as C#. Is there any straight-forward way of doing this in Java using StAX? Probably xslt would not be the right solution since the file size can be big. File1.xml <TestCaseBlock> <TestCase TestCaseID="1"> <Step ExecutionTime="2011-03-29 12:08:31 EST"> <Status>Passed</Status> <Description>foo</Description> <Expected>foo should pass

What is 'Push Approach' and 'Pull Approach' to parsing?

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问题 Under the push parsing approach, a push parser generates synchronous events as a document is parsed, and these events can be processed by an application using a callback handler model This is the text given in the book Pro XML Development with Java about SAX 2.0. As for StAX, the book says: Under the pull approach, events are pulled from an XML document under the control of the application using the parser. I want to ask, what is the meaning of the highlighted text ? An answer befitting a