org.joox.Match.filter()方法的使用及代码示例

x33g5p2x  于2022-01-25 转载在 其他  
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本文整理了Java中org.joox.Match.filter()方法的一些代码示例，展示了Match.filter()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。Match.filter()方法的具体详情如下：
包路径：org.joox.Match
类名称：Match
方法名：filter

Match.filter介绍

[英]Reduce the current set of matched elements.

The selector provided to this method supports the following features:

    • can be used to select everything

  • tag names can be used to select XML elements by tag names (see Element#getElementsByTagName(String). Tag names are namespace-unaware. This means that existing namespaces will be ignored
    The following features are not supported:

  • CSS selectors cannot be used (yet) to select XML elements from this method. Use #find(String) instead

  • XPath cannot be used. Use #xpath(String)instead

  • Namespaces cannot be used. Use #xpath(String) with #namespaces(Map) instead
    [中]减少匹配元素的当前集合。
    为此方法提供的选择器支持以下功能：
    **可用于选择所有内容
    *标记名可用于按标记名选择XML元素（请参见元素#getElementsByTagName（字符串））。标记名不知道名称空间。这意味着现有的名称空间将被忽略
    不支持以下功能：
    *CSS选择器还不能用来从这个方法中选择XML元素。改用#查找（字符串）
    *无法使用XPath。改用#xpath（字符串）
    *不能使用名称空间。将#xpath（字符串）与#名称空间（映射）一起使用

代码示例

代码示例来源：origin: org.jboss.windup.rules.apps/windup-rules-java-ee

private Iterable<Element> findLocalBeanById(Document doc, String id)
{
  List<Element> elements = new LinkedList<>();
  elements.addAll($(doc).children().filter(attr("id", id)).get());
  if (elements.isEmpty())
  {
    elements.addAll($(doc).children().filter(attr("name", id)).get());
  }
  return elements;
}

代码示例来源：origin: io.teecube.t3/t3-site-enhancer

private void fixAutoclosingElements(Document domDocument) {
  try {
    Match document = JOOX.$(domDocument);
    Match lists = document.xpath(autoclosingElements).filter(new Filter() {
      @Override
      public boolean filter(Context context) {
        return (context.element().getFirstChild() == null); // with no child element (so autoclosing)
      }
    });
    for (org.w3c.dom.Element element : lists) {
      if ("script".equals(element.getNodeName())) {
        element.appendChild(document.document().createTextNode("// preserve auto-closing elements"));
      } else {
        element.appendChild(document.document().createComment("preserve auto-closing elements"));
      }
    }
  } catch (Exception e) {
    // nothing to do
  }
}

代码示例来源：origin: windup/windup

private Iterable<Element> findLocalBeanById(Document doc, String id)
{
  List<Element> elements = new LinkedList<>();
  elements.addAll($(doc).children().filter(attr("id", id)).get());
  if (elements.isEmpty())
  {
    elements.addAll($(doc).children().filter(attr("name", id)).get());
  }
  return elements;
}

代码示例来源：origin: windup/windup

private Map<String, String> extractProperties(Document doc, Element bean)
{
  Map<String, String> properties = new HashMap<>();
  for (Element p : $(bean).children("property").filter(attr("name", "hibernateProperties", "jpaProperties", "jpaPropertyMap")).get())
  {
    // first, check to see if it uses a ref attribute...
    String propertyRef = $(p).attr("ref");
    if (StringUtils.isNotBlank(propertyRef))
    {
      // look for the properties referenced by a local bean..
      for (Element ref : findLocalBeanById(doc, propertyRef))
      {
        properties.putAll(readProperties(ref));
      }
    }
    else
    {
      properties.putAll(readProperties(p));
    }
  }
  return properties;
}

代码示例来源：origin: windup/windup

private String extractJndiRefBeanName(Element bean)
{
  for (Element dataSource : $(bean).children("property").filter(attr("name", "dataSource")).get())
  {
    // read ref...
    String jndiRef = $(dataSource).attr("ref");
    if (StringUtils.isBlank(jndiRef))
    {
      LOG.info("Looking at ref child of property tag...");
      //look to see if the ref is a child of the property tag...
      jndiRef = $(dataSource).child("ref").attr("bean");
    }
    if(StringUtils.isNotBlank(jndiRef)) {
      return jndiRef;
    }
  }
  return null;
}

代码示例来源：origin: org.jboss.windup.rules.apps/windup-rules-java-ee

private Map<String, String> extractProperties(Document doc, Element bean)
{
  Map<String, String> properties = new HashMap<>();
  for (Element p : $(bean).children("property").filter(attr("name", "hibernateProperties", "jpaProperties", "jpaPropertyMap")).get())
  {
    // first, check to see if it uses a ref attribute...
    String propertyRef = $(p).attr("ref");
    if (StringUtils.isNotBlank(propertyRef))
    {
      // look for the properties referenced by a local bean..
      for (Element ref : findLocalBeanById(doc, propertyRef))
      {
        properties.putAll(readProperties(ref));
      }
    }
    else
    {
      properties.putAll(readProperties(p));
    }
  }
  return properties;
}

代码示例来源：origin: org.jboss.windup.rules.apps/windup-rules-java-ee

private Map<String, String> extractHibernateJpaVendorJpaProperties(Document doc, Element bean)
{
  Map<String, String> properties = new HashMap<>();
  for (Element jpaVendorAdapterProperty : $(bean).children("property").filter(attr("name", "jpaVendorAdapter")).get())
  {
    String propertyRef = $(jpaVendorAdapterProperty).attr("ref");
    if (StringUtils.isNotBlank(propertyRef))
    {
      // look for the properties referenced by a local bean..
      for (Element jpaVendorAdapter : findLocalBeanById(doc, propertyRef))
      {
        properties = extractProperties(doc, jpaVendorAdapter);
        // read the hibernate dialect
        for (Element p : $(jpaVendorAdapter).children("property").filter(attr("name", "databasePlatform")).get())
        {
          String dialect = $(p).attr("value");
          if (StringUtils.isNotBlank(dialect))
          {
            if (!properties.containsKey("hibernate.dialect"))
            {
              properties.put("hibernate.dialect", dialect);
            }
          }
        }
      }
    }
  }
  return properties;
}

代码示例来源：origin: org.jboss.windup.rules.apps/windup-rules-java-ee

private String extractJndiRefBeanName(Element bean)
{
  for (Element dataSource : $(bean).children("property").filter(attr("name", "dataSource")).get())
  {
    // read ref...
    String jndiRef = $(dataSource).attr("ref");
    if (StringUtils.isBlank(jndiRef))
    {
      LOG.info("Looking at ref child of property tag...");
      //look to see if the ref is a child of the property tag...
      jndiRef = $(dataSource).child("ref").attr("bean");
    }
    if(StringUtils.isNotBlank(jndiRef)) {
      return jndiRef;
    }
  }
  return null;
}

代码示例来源：origin: windup/windup

private Map<String, String> extractHibernateJpaVendorJpaProperties(Document doc, Element bean)
{
  Map<String, String> properties = new HashMap<>();
  for (Element jpaVendorAdapterProperty : $(bean).children("property").filter(attr("name", "jpaVendorAdapter")).get())
  {
    String propertyRef = $(jpaVendorAdapterProperty).attr("ref");
    if (StringUtils.isNotBlank(propertyRef))
    {
      // look for the properties referenced by a local bean..
      for (Element jpaVendorAdapter : findLocalBeanById(doc, propertyRef))
      {
        properties = extractProperties(doc, jpaVendorAdapter);
        // read the hibernate dialect
        for (Element p : $(jpaVendorAdapter).children("property").filter(attr("name", "databasePlatform")).get())
        {
          String dialect = $(p).attr("value");
          if (StringUtils.isNotBlank(dialect))
          {
            if (!properties.containsKey("hibernate.dialect"))
            {
              properties.put("hibernate.dialect", dialect);
            }
          }
        }
      }
    }
  }
  return properties;
}

代码示例来源：origin: windup/windup

private String extractHibernateJpaVendorDatabase(Document doc, Element bean)
{
  for (Element jpaVendorAdapterProperty : $(bean).children("property").filter(attr("name", "jpaVendorAdapter")).get())
  {
    String propertyRef = $(jpaVendorAdapterProperty).attr("ref");
    if (StringUtils.isNotBlank(propertyRef))
    {
      // look for the properties referenced by a local bean..
      for (Element jpaVendorAdapter : findLocalBeanById(doc, propertyRef))
      {
        // check attribute on element
        String propAttrValue = $(jpaVendorAdapter).attr("database");
        if (StringUtils.isNotBlank(propAttrValue))
        {
          return propAttrValue;
        }
        // now look for the property "dataSource" off of that bean.
        for (Element p : $(jpaVendorAdapter).children("property").filter(attr("name", "database")).get())
        {
          String value = $(p).attr("value");
          if (StringUtils.isNotBlank(value))
          {
            return value;
          }
        }
      }
    }
  }
  return null;
}

代码示例来源：origin: org.jboss.windup.rules.apps/windup-rules-java-ee

private String extractHibernateJpaVendorDatabase(Document doc, Element bean)
{
  for (Element jpaVendorAdapterProperty : $(bean).children("property").filter(attr("name", "jpaVendorAdapter")).get())
  {
    String propertyRef = $(jpaVendorAdapterProperty).attr("ref");
    if (StringUtils.isNotBlank(propertyRef))
    {
      // look for the properties referenced by a local bean..
      for (Element jpaVendorAdapter : findLocalBeanById(doc, propertyRef))
      {
        // check attribute on element
        String propAttrValue = $(jpaVendorAdapter).attr("database");
        if (StringUtils.isNotBlank(propAttrValue))
        {
          return propAttrValue;
        }
        // now look for the property "dataSource" off of that bean.
        for (Element p : $(jpaVendorAdapter).children("property").filter(attr("name", "database")).get())
        {
          String value = $(p).attr("value");
          if (StringUtils.isNotBlank(value))
          {
            return value;
          }
        }
      }
    }
  }
  return null;
}

代码示例来源：origin: org.jboss.windup.rules.apps/windup-rules-java-ee

for (Element bean : $(doc).find("bean").filter(springid(payload.getSpringBeanName())))

代码示例来源：origin: windup/windup

for (Element bean : $(doc).find("bean").filter(springid(payload.getSpringBeanName())))

代码示例来源：origin: windup/windup

String expectedType = $(bean).children("property").filter(attr("name", "expectedType")).first().attr("value");
String jndiName = $(bean).children("property").filter(attr("name", "jndiName")).first().attr("value");

代码示例来源：origin: org.jboss.windup.rules.apps/windup-rules-java-ee

String expectedType = $(bean).children("property").filter(attr("name", "expectedType")).first().attr("value");
String jndiName = $(bean).children("property").filter(attr("name", "jndiName")).first().attr("value");

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