com.sun.org.apache.xpath.internal.XPath.getPatternString()方法的使用及代码示例

x33g5p2x  于2022-02-03 转载在 其他  
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本文整理了Java中com.sun.org.apache.xpath.internal.XPath.getPatternString()方法的一些代码示例，展示了XPath.getPatternString()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。XPath.getPatternString()方法的具体详情如下：
包路径：com.sun.org.apache.xpath.internal.XPath
类名称：XPath
方法名：getPatternString

XPath.getPatternString介绍

[英]Return the XPath string associated with this object.
[中]返回与此对象关联的XPath字符串。

代码示例

代码示例来源：origin: org.apache.servicemix.bundles/org.apache.servicemix.bundles.jaxp-ri

/**
   * The number of nodes in the result snapshot. Valid values for 
   * snapshotItem indices are <code>0</code> to 
   * <code>snapshotLength-1</code> inclusive.
   * @exception XPathException
   *   TYPE_ERR: raised if <code>resultType</code> is not 
   *   <code>UNORDERED_NODE_SNAPSHOT_TYPE</code> or 
   *   <code>ORDERED_NODE_SNAPSHOT_TYPE</code>.
   * 
   * @see org.w3c.dom.xpath.XPathResult#getSnapshotLength()
   */
  public int getSnapshotLength() throws XPathException {
  
    if ((m_resultType != UNORDERED_NODE_SNAPSHOT_TYPE) &&
      (m_resultType != ORDERED_NODE_SNAPSHOT_TYPE)) {
        String fmsg = XPATHMessages.createXPATHMessage(XPATHErrorResources.ER_CANT_GET_SNAPSHOT_LENGTH, new Object[] {m_xpath.getPatternString(), getTypeString(m_resultType)});                        
        throw new XPathException(XPathException.TYPE_ERR,fmsg); 
//                "The method getSnapshotLength cannot be called on the XPathResult of XPath expression {0} because its XPathResultType is {1}.
    }
      
    return m_list.getLength();
  }

代码示例来源：origin: com.sun.xml.parsers/jaxp-ri

/**
   * The number of nodes in the result snapshot. Valid values for 
   * snapshotItem indices are <code>0</code> to 
   * <code>snapshotLength-1</code> inclusive.
   * @exception XPathException
   *   TYPE_ERR: raised if <code>resultType</code> is not 
   *   <code>UNORDERED_NODE_SNAPSHOT_TYPE</code> or 
   *   <code>ORDERED_NODE_SNAPSHOT_TYPE</code>.
   * 
   * @see org.w3c.dom.xpath.XPathResult#getSnapshotLength()
   */
  public int getSnapshotLength() throws XPathException {
  
    if ((m_resultType != UNORDERED_NODE_SNAPSHOT_TYPE) &&
      (m_resultType != ORDERED_NODE_SNAPSHOT_TYPE)) {
        String fmsg = XPATHMessages.createXPATHMessage(XPATHErrorResources.ER_CANT_GET_SNAPSHOT_LENGTH, new Object[] {m_xpath.getPatternString(), getTypeString(m_resultType)});                        
        throw new XPathException(XPathException.TYPE_ERR,fmsg); 
//                "The method getSnapshotLength cannot be called on the XPathResult of XPath expression {0} because its XPathResultType is {1}.
    }
      
    return m_list.getLength();
  }

代码示例来源：origin: com.sun.xml.parsers/jaxp-ri

/**
   * @see org.w3c.dom.xpath.XPathResult#getBooleanValue()
   */
  public boolean getBooleanValue() throws XPathException {
    if (getResultType() != BOOLEAN_TYPE) {
      String fmsg = XPATHMessages.createXPATHMessage(XPATHErrorResources.ER_CANT_CONVERT_TO_BOOLEAN, new Object[] {m_xpath.getPatternString(), getTypeString(m_resultType)});		
      throw new XPathException(XPathException.TYPE_ERR,fmsg);
//        "The XPathResult of XPath expression {0} has an XPathResultType of {1} which cannot be converted to a boolean."            
    } else {
      try {
        return m_resultObj.bool();
      } catch (TransformerException e) {
        // Type check above should prevent this exception from occurring.
        throw new XPathException(XPathException.TYPE_ERR,e.getMessage());
      }
    }
  }

代码示例来源：origin: org.apache.servicemix.bundles/org.apache.servicemix.bundles.jaxp-ri

/**
   *  The value of this number result.
   * @exception XPathException
   *   TYPE_ERR: raised if <code>resultType</code> is not 
   *   <code>NUMBER_TYPE</code>.
   * @see org.w3c.dom.xpath.XPathResult#getNumberValue()
   */
  public double getNumberValue() throws XPathException {
    if (getResultType() != NUMBER_TYPE) {
      String fmsg = XPATHMessages.createXPATHMessage(XPATHErrorResources.ER_CANT_CONVERT_XPATHRESULTTYPE_TO_NUMBER, new Object[] {m_xpath.getPatternString(), getTypeString(m_resultType)});		
      throw new XPathException(XPathException.TYPE_ERR,fmsg);
//        "The XPathResult of XPath expression {0} has an XPathResultType of {1} which cannot be converted to a number"
    } else {
      try {
        return m_resultObj.num();
      } catch (Exception e) {
        // Type check above should prevent this exception from occurring.
        throw new XPathException(XPathException.TYPE_ERR,e.getMessage());
      }
    }        
  }

代码示例来源：origin: org.apache.servicemix.bundles/org.apache.servicemix.bundles.jaxp-ri

/**
   * @see org.w3c.dom.xpath.XPathResult#getBooleanValue()
   */
  public boolean getBooleanValue() throws XPathException {
    if (getResultType() != BOOLEAN_TYPE) {
      String fmsg = XPATHMessages.createXPATHMessage(XPATHErrorResources.ER_CANT_CONVERT_TO_BOOLEAN, new Object[] {m_xpath.getPatternString(), getTypeString(m_resultType)});		
      throw new XPathException(XPathException.TYPE_ERR,fmsg);
//        "The XPathResult of XPath expression {0} has an XPathResultType of {1} which cannot be converted to a boolean."            
    } else {
      try {
        return m_resultObj.bool();
      } catch (TransformerException e) {
        // Type check above should prevent this exception from occurring.
        throw new XPathException(XPathException.TYPE_ERR,e.getMessage());
      }
    }
  }

代码示例来源：origin: com.sun.xml.parsers/jaxp-ri

/**
   *  The value of this number result.
   * @exception XPathException
   *   TYPE_ERR: raised if <code>resultType</code> is not 
   *   <code>NUMBER_TYPE</code>.
   * @see org.w3c.dom.xpath.XPathResult#getNumberValue()
   */
  public double getNumberValue() throws XPathException {
    if (getResultType() != NUMBER_TYPE) {
      String fmsg = XPATHMessages.createXPATHMessage(XPATHErrorResources.ER_CANT_CONVERT_XPATHRESULTTYPE_TO_NUMBER, new Object[] {m_xpath.getPatternString(), getTypeString(m_resultType)});		
      throw new XPathException(XPathException.TYPE_ERR,fmsg);
//        "The XPathResult of XPath expression {0} has an XPathResultType of {1} which cannot be converted to a number"
    } else {
      try {
        return m_resultObj.num();
      } catch (Exception e) {
        // Type check above should prevent this exception from occurring.
        throw new XPathException(XPathException.TYPE_ERR,e.getMessage());
      }
    }        
  }

代码示例来源：origin: com.sun.xml.parsers/jaxp-ri

String fmsg = XPATHMessages.createXPATHMessage(XPATHErrorResources.ER_NON_SNAPSHOT_TYPE, new Object[] {m_xpath.getPatternString(), getTypeString(m_resultType)});                        
throw new XPathException(XPathException.TYPE_ERR, fmsg);

代码示例来源：origin: com.sun.xml.parsers/jaxp-ri

/**
   * The value of this string result.
   * @exception XPathException
   *   TYPE_ERR: raised if <code>resultType</code> is not 
   *   <code>STRING_TYPE</code>.
   * 
   * @see org.w3c.dom.xpath.XPathResult#getStringValue()
   */
  public String getStringValue() throws XPathException {
    if (getResultType() != STRING_TYPE) {
      String fmsg = XPATHMessages.createXPATHMessage(XPATHErrorResources.ER_CANT_CONVERT_TO_STRING, new Object[] {m_xpath.getPatternString(), m_resultObj.getTypeString()});		
      throw new XPathException(XPathException.TYPE_ERR,fmsg);
//        "The XPathResult of XPath expression {0} has an XPathResultType of {1} which cannot be converted to a string."
    } else {
      try {
        return m_resultObj.str();
      } catch (Exception e) {
        // Type check above should prevent this exception from occurring.
        throw new XPathException(XPathException.TYPE_ERR,e.getMessage());
      }
    }
  }

代码示例来源：origin: org.apache.servicemix.bundles/org.apache.servicemix.bundles.jaxp-ri

/**
   * The value of this string result.
   * @exception XPathException
   *   TYPE_ERR: raised if <code>resultType</code> is not 
   *   <code>STRING_TYPE</code>.
   * 
   * @see org.w3c.dom.xpath.XPathResult#getStringValue()
   */
  public String getStringValue() throws XPathException {
    if (getResultType() != STRING_TYPE) {
      String fmsg = XPATHMessages.createXPATHMessage(XPATHErrorResources.ER_CANT_CONVERT_TO_STRING, new Object[] {m_xpath.getPatternString(), m_resultObj.getTypeString()});		
      throw new XPathException(XPathException.TYPE_ERR,fmsg);
//        "The XPathResult of XPath expression {0} has an XPathResultType of {1} which cannot be converted to a string."
    } else {
      try {
        return m_resultObj.str();
      } catch (Exception e) {
        // Type check above should prevent this exception from occurring.
        throw new XPathException(XPathException.TYPE_ERR,e.getMessage());
      }
    }
  }

代码示例来源：origin: org.apache.servicemix.bundles/org.apache.servicemix.bundles.jaxp-ri

String fmsg = XPATHMessages.createXPATHMessage(XPATHErrorResources.ER_NON_SNAPSHOT_TYPE, new Object[] {m_xpath.getPatternString(), getTypeString(m_resultType)});                        
throw new XPathException(XPathException.TYPE_ERR, fmsg);

代码示例来源：origin: com.sun.xml.parsers/jaxp-ri

String fmsg = XPATHMessages.createXPATHMessage(XPATHErrorResources.ER_CANT_CONVERT_TO_SINGLENODE, new Object[] {m_xpath.getPatternString(), getTypeString(m_resultType)});                        
throw new XPathException(XPathException.TYPE_ERR,fmsg);

代码示例来源：origin: org.apache.servicemix.bundles/org.apache.servicemix.bundles.jaxp-ri

String fmsg = XPATHMessages.createXPATHMessage(XPATHErrorResources.ER_CANT_CONVERT_TO_SINGLENODE, new Object[] {m_xpath.getPatternString(), getTypeString(m_resultType)});                        
throw new XPathException(XPathException.TYPE_ERR,fmsg);

代码示例来源：origin: com.sun.xml.parsers/jaxp-ri

} catch (TransformerException te) {
  String fmsg = XPATHMessages.createXPATHMessage(XPATHErrorResources.ER_INCOMPATIBLE_TYPES, new Object[] {m_xpath.getPatternString(), getTypeString(getTypeFromXObject(m_resultObj)),getTypeString(m_resultType)});       
   throw new XPathException(XPathException.TYPE_ERR, fmsg);  // "The XPathResult of XPath expression {0} has an XPathResultType of {1} which cannot be coerced into the specified XPathResultType of {2}."},
} catch (TransformerException te) {
  String fmsg = XPATHMessages.createXPATHMessage(XPATHErrorResources.ER_INCOMPATIBLE_TYPES, new Object[] {m_xpath.getPatternString(), getTypeString(getTypeFromXObject(m_resultObj)),getTypeString(m_resultType)});       
  throw new XPathException(XPathException.TYPE_ERR, fmsg); // "The XPathResult of XPath expression {0} has an XPathResultType of {1} which cannot be coerced into the specified XPathResultType of {2}."},

代码示例来源：origin: org.apache.servicemix.bundles/org.apache.servicemix.bundles.jaxp-ri

} catch (TransformerException te) {
  String fmsg = XPATHMessages.createXPATHMessage(XPATHErrorResources.ER_INCOMPATIBLE_TYPES, new Object[] {m_xpath.getPatternString(), getTypeString(getTypeFromXObject(m_resultObj)),getTypeString(m_resultType)});       
   throw new XPathException(XPathException.TYPE_ERR, fmsg);  // "The XPathResult of XPath expression {0} has an XPathResultType of {1} which cannot be coerced into the specified XPathResultType of {2}."},
} catch (TransformerException te) {
  String fmsg = XPATHMessages.createXPATHMessage(XPATHErrorResources.ER_INCOMPATIBLE_TYPES, new Object[] {m_xpath.getPatternString(), getTypeString(getTypeFromXObject(m_resultObj)),getTypeString(m_resultType)});       
  throw new XPathException(XPathException.TYPE_ERR, fmsg); // "The XPathResult of XPath expression {0} has an XPathResultType of {1} which cannot be coerced into the specified XPathResultType of {2}."},

代码示例来源：origin: com.sun.xml.parsers/jaxp-ri

if ((m_resultType != UNORDERED_NODE_ITERATOR_TYPE) &&
  (m_resultType != ORDERED_NODE_ITERATOR_TYPE)) {
 String fmsg = XPATHMessages.createXPATHMessage(XPATHErrorResources.ER_NON_ITERATOR_TYPE, new Object[] {m_xpath.getPatternString(), getTypeString(m_resultType)});                        
 throw new XPathException(XPathException.TYPE_ERR, fmsg);

代码示例来源：origin: org.apache.servicemix.bundles/org.apache.servicemix.bundles.jaxp-ri

if ((m_resultType != UNORDERED_NODE_ITERATOR_TYPE) &&
  (m_resultType != ORDERED_NODE_ITERATOR_TYPE)) {
 String fmsg = XPATHMessages.createXPATHMessage(XPATHErrorResources.ER_NON_ITERATOR_TYPE, new Object[] {m_xpath.getPatternString(), getTypeString(m_resultType)});                        
 throw new XPathException(XPathException.TYPE_ERR, fmsg);

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