net.htmlparser.jericho.Element.getParentElement()方法的使用及代码示例

x33g5p2x  于2022-01-19 转载在 其他  
字(7.4k)|赞(0)|评价(0)|浏览(302)

本文整理了Java中net.htmlparser.jericho.Element.getParentElement()方法的一些代码示例，展示了Element.getParentElement()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。Element.getParentElement()方法的具体详情如下：
包路径：net.htmlparser.jericho.Element
类名称：Element
方法名：getParentElement

Element.getParentElement介绍

[英]Returns the parent of this element in the document element hierarchy.

The Source#fullSequentialParse() method must be called (either explicitly or implicitly) immediately after construction of the Source object if this method is to be used. An IllegalStateException is thrown if a full sequential parse has not been performed or if it was performed after this element was found.

This method returns null for a top-level element, as well as any element formed from a TagType#isServerTag(), regardless of whether it is nested inside a normal element.

See the Source#getChildElements() method for more details.
[中]返回文档元素层次结构中此元素的父级。
如果要使用Source#fullSequentialParse（）方法，则必须在构造Source对象后立即（显式或隐式）调用该方法。如果未执行完整的顺序分析，或者在找到此元素后执行，则会抛出IllegalStateException。
此方法返回{$0$}的null，以及由TagType#isServerTag（）形成的任何元素，而不管它是否嵌套在普通元素中。
有关详细信息，请参阅源代码#getChildElements（）方法。

代码示例

代码示例来源：origin: net.htmlparser.jericho/jericho-html

  1. /**
  2.  * Returns the nesting depth of this element in the document element hierarchy.
  3.  * <p>
  4.  * The {@link Source#fullSequentialParse()} method must be called (either explicitly or implicitly) after construction of the <code>Source</code> object if this method is to be used.
  5.  * An <code>IllegalStateException</code> is thrown if a full sequential parse has not been performed or if it was performed after this element was found.
  6.  * <p>
  7.  * A <a href="Source.html#TopLevelElement">top-level element</a> has a nesting depth of <code>0</code>.
  8.  * <p>
  9.  * An element formed from a {@linkplain TagType#isServerTag() server tag} always have a nesting depth of <code>0</code>,
  10.  * regardless of whether it is nested inside a normal element.
  11.  * <p>
  12.  * See the {@link Source#getChildElements()} method for more details.
  13.  *
  14.  * @return the nesting depth of this element in the document element hierarchy.
  15.  * @throws IllegalStateException if a {@linkplain Source#fullSequentialParse() full sequential parse} has not been performed or if it was performed after this element was found.
  16.  * @see #getParentElement()
  17.  */
  18. public int getDepth() {
  19.   if (depth==-1) {
  20.     getParentElement();
  21.     if (depth==-1) depth=0;
  22.   }
  23.   return depth;
  24. }

代码示例来源：origin: cflint/CFLint

  1. public static Element getNamedParent(final Element elem, final String tagName) {
  2.   Element parentElem = elem.getParentElement();
  3.   while (parentElem != null && !parentElem.getName().equals(tagName)) {
  4.     parentElem = parentElem.getParentElement();
  5.   }
  6.   return parentElem;
  7. }

代码示例来源：origin: cflint/CFLint

  1. public static Element getNamedParent(final Element elem, final String tagName) {
  2.   Element parentElem = elem.getParentElement();
  3.   while (parentElem != null && !parentElem.getName().equals(tagName)) {
  4.     parentElem = parentElem.getParentElement();
  5.   }
  6.   return parentElem;
  7. }

代码示例来源：origin: pl.edu.icm.synat/synat-portal-core

  1. private String getClosingTagsBehindElement(Element element) {
  2.   StringBuilder closingTags = new StringBuilder();
  3.   Element parent = element.getParentElement();
  4.   
  5.   while (parent != null) {
  6.     closingTags.append( (parent.getEndTag() == null) ? "" : ("</" + parent.getEndTag().getName() + ">") );
  7.     parent = parent.getParentElement();
  8.   }
  9.   return closingTags.toString();
  10. }

代码示例来源：origin: cflint/CFLint

  1. /**
  2.  * Returns the previous sibling of a given element
  3.  * 
  4.  * @param element
  5.  *            The Jericho HTML element object
  6.  * @return the previous sibling of the given element.
  7.  */
  8. public static Element getPreviousSibling(final Element element) {
  9.   if (element.getParentElement() != null) {
  10.     final List<Element> parentElements = element.getParentElement().getChildElements();
  11.     final int idx = parentElements.indexOf(element);
  12.     if (idx > 0) {
  13.       return parentElements.get(idx - 1);
  14.     }
  15.   } else if (element.getSource() != null) {
  16.     final List<Element> parentElements = element.getSource().getChildElements();
  17.     final int idx = parentElements.indexOf(element);
  18.     if (idx > 0) {
  19.       return parentElements.get(idx - 1);
  20.     }
  21.   }
  22.   return null;
  23. }

代码示例来源：origin: cflint/CFLint

  1. /**
  2.  * Returns the previous sibling of a given element
  3.  * 
  4.  * @param element
  5.  *            The Jericho HTML element object
  6.  * @return the previous sibling of the given element.
  7.  */
  8. public static Element getPreviousSibling(final Element element) {
  9.   if (element.getParentElement() != null) {
  10.     final List<Element> parentElements = element.getParentElement().getChildElements();
  11.     final int idx = parentElements.indexOf(element);
  12.     if (idx > 0) {
  13.       return parentElements.get(idx - 1);
  14.     }
  15.   } else if (element.getSource() != null) {
  16.     final List<Element> parentElements = element.getSource().getChildElements();
  17.     final int idx = parentElements.indexOf(element);
  18.     if (idx > 0) {
  19.       return parentElements.get(idx - 1);
  20.     }
  21.   }
  22.   return null;
  23. }

代码示例来源：origin: cflint/CFLint

  1. elem = elem.getParentElement();

代码示例来源：origin: cflint/CFLint

  1. elem = elem.getParentElement();

代码示例来源：origin: cflint/CFLint

  1. @Override
  2. public void element(final Element element, final Context context, final BugList bugs) {
  3.   if (element.getName().equals(CF.CFARGUMENT)) {
  4.     final String name = element.getAttributeValue(CF.NAME) != null
  5.       ? element.getAttributeValue(CF.NAME) : "";
  6.     ArgInfo argInfo = new ArgInfo();
  7.     argInfo.casedName=name;
  8.     argInfo.argumentLineNo=context.startLine();
  9.     argInfo.argumentOffset=element.getAttributeValue(CF.NAME) != null 
  10.         ? element.getAttributes().get(CF.NAME).getValueSegment().getBegin() : element.getBegin();
  11.     argInfo.type=element.getAttributeValue(CF.TYPE);
  12.     currentArgs.put(name.toLowerCase(), argInfo);
  13.     final String code = element.getParentElement().toString();
  14.     if (isUsed(code, name.toLowerCase())) {
  15.       argInfo.used=true;
  16.     }
  17.   }
  18. }

代码示例来源：origin: cflint/CFLint

  1. @Override
  2. public void element(final Element element, final Context context, final BugList bugs) {
  3.   if (element.getName().equals(CF.CFARGUMENT)) {
  4.     final String name = element.getAttributeValue(CF.NAME) != null
  5.       ? element.getAttributeValue(CF.NAME) : "";
  6.     ArgInfo argInfo = new ArgInfo();
  7.     argInfo.casedName=name;
  8.     argInfo.argumentLineNo=context.startLine();
  9.     argInfo.argumentOffset=element.getAttributeValue(CF.NAME) != null 
  10.         ? element.getAttributes().get(CF.NAME).getValueSegment().getBegin() : element.getBegin();
  11.     argInfo.type=element.getAttributeValue(CF.TYPE);
  12.     currentArgs.put(name.toLowerCase(), argInfo);
  13.     final String code = element.getParentElement().toString();
  14.     if (isUsed(code, name.toLowerCase())) {
  15.       argInfo.used=true;
  16.     }
  17.   }
  18. }

代码示例来源：origin: org.zaproxy/zap

  1. while ((element = element.getParentElement()) != null) {
  2.   context.addParentTag(element.getName());

代码示例来源：origin: cflint/CFLint

  1. @Override
  2. public void element(final Element element, final Context context, final BugList bugs) {
  3.   if (element.getName().equals(CF.CFARGUMENT)) {
  4.     final String name = element.getAttributeValue(CF.NAME);
  5.     final boolean required = CFTool.toBoolean(element.getAttributeValue(CF.REQUIRED));
  6.     final String defaultExpr = element.getAttributeValue(CF.DEFAULT);
  7.     final String code = element.getParentElement().toString();
  8.     final boolean checked = isCheck(code, name);
  9.     if (!required && defaultExpr == null && !checked) {
  10.       element.getSource().getRow(element.getBegin());
  11.       element.getSource().getColumn(element.getBegin());
  12.       context.addMessage("ARG_DEFAULT_MISSING", name);
  13.     }
  14.   }
  15. }

代码示例来源：origin: cflint/CFLint

  1. @Override
  2. public void element(final Element element, final Context context, final BugList bugs) {
  3.   if (element.getName().equals(CF.CFARGUMENT)) {
  4.     final String name = element.getAttributeValue(CF.NAME);
  5.     final boolean required = CFTool.toBoolean(element.getAttributeValue(CF.REQUIRED));
  6.     final String defaultExpr = element.getAttributeValue(CF.DEFAULT);
  7.     final String code = element.getParentElement().toString();
  8.     final boolean checked = isCheck(code, name);
  9.     if (!required && defaultExpr == null && !checked) {
  10.       element.getSource().getRow(element.getBegin());
  11.       element.getSource().getColumn(element.getBegin());
  12.       context.addMessage("ARG_DEFAULT_MISSING", name);
  13.     }
  14.   }
  15. }

内容来源于网络，如有侵权，请联系作者删除！

Element

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
    • 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