Java Code Examples for com.sun.org.apache.xml.internal.utils.StringBufferPool

The following examples show how to use com.sun.org.apache.xml.internal.utils.StringBufferPool. These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source Project: jdk1.8-source-analysis   Source File: DOM2DTM.java    License: Apache License 2.0 6 votes vote down vote up
/**
 * Determine if the string-value of a node is whitespace
 *
 * @param nodeHandle The node Handle.
 *
 * @return Return true if the given node is whitespace.
 */
public boolean isWhitespace(int nodeHandle)
{
      int type = getNodeType(nodeHandle);
  Node node = getNode(nodeHandle);
      if(TEXT_NODE == type || CDATA_SECTION_NODE == type)
  {
    // If this is a DTM text node, it may be made of multiple DOM text
    // nodes -- including navigating into Entity References. DOM2DTM
    // records the first node in the sequence and requires that we
    // pick up the others when we retrieve the DTM node's value.
    //
    // %REVIEW% DOM Level 3 is expected to add a "whole text"
    // retrieval method which performs this function for us.
    FastStringBuffer buf = StringBufferPool.get();
    while(node!=null)
    {
      buf.append(node.getNodeValue());
      node=logicalNextDOMTextNode(node);
    }
   boolean b = buf.isWhitespace(0, buf.length());
    StringBufferPool.free(buf);
   return b;
  }
  return false;
}
 
Example 2
Source Project: TencentKona-8   Source File: DOM2DTM.java    License: GNU General Public License v2.0 6 votes vote down vote up
/**
 * Determine if the string-value of a node is whitespace
 *
 * @param nodeHandle The node Handle.
 *
 * @return Return true if the given node is whitespace.
 */
public boolean isWhitespace(int nodeHandle)
{
      int type = getNodeType(nodeHandle);
  Node node = getNode(nodeHandle);
      if(TEXT_NODE == type || CDATA_SECTION_NODE == type)
  {
    // If this is a DTM text node, it may be made of multiple DOM text
    // nodes -- including navigating into Entity References. DOM2DTM
    // records the first node in the sequence and requires that we
    // pick up the others when we retrieve the DTM node's value.
    //
    // %REVIEW% DOM Level 3 is expected to add a "whole text"
    // retrieval method which performs this function for us.
    FastStringBuffer buf = StringBufferPool.get();
    while(node!=null)
    {
      buf.append(node.getNodeValue());
      node=logicalNextDOMTextNode(node);
    }
   boolean b = buf.isWhitespace(0, buf.length());
    StringBufferPool.free(buf);
   return b;
  }
  return false;
}
 
Example 3
Source Project: jdk8u60   Source File: DOM2DTM.java    License: GNU General Public License v2.0 6 votes vote down vote up
/**
 * Determine if the string-value of a node is whitespace
 *
 * @param nodeHandle The node Handle.
 *
 * @return Return true if the given node is whitespace.
 */
public boolean isWhitespace(int nodeHandle)
{
      int type = getNodeType(nodeHandle);
  Node node = getNode(nodeHandle);
      if(TEXT_NODE == type || CDATA_SECTION_NODE == type)
  {
    // If this is a DTM text node, it may be made of multiple DOM text
    // nodes -- including navigating into Entity References. DOM2DTM
    // records the first node in the sequence and requires that we
    // pick up the others when we retrieve the DTM node's value.
    //
    // %REVIEW% DOM Level 3 is expected to add a "whole text"
    // retrieval method which performs this function for us.
    FastStringBuffer buf = StringBufferPool.get();
    while(node!=null)
    {
      buf.append(node.getNodeValue());
      node=logicalNextDOMTextNode(node);
    }
   boolean b = buf.isWhitespace(0, buf.length());
    StringBufferPool.free(buf);
   return b;
  }
  return false;
}
 
Example 4
Source Project: JDKSourceCode1.8   Source File: DOM2DTM.java    License: MIT License 6 votes vote down vote up
/**
 * Determine if the string-value of a node is whitespace
 *
 * @param nodeHandle The node Handle.
 *
 * @return Return true if the given node is whitespace.
 */
public boolean isWhitespace(int nodeHandle)
{
      int type = getNodeType(nodeHandle);
  Node node = getNode(nodeHandle);
      if(TEXT_NODE == type || CDATA_SECTION_NODE == type)
  {
    // If this is a DTM text node, it may be made of multiple DOM text
    // nodes -- including navigating into Entity References. DOM2DTM
    // records the first node in the sequence and requires that we
    // pick up the others when we retrieve the DTM node's value.
    //
    // %REVIEW% DOM Level 3 is expected to add a "whole text"
    // retrieval method which performs this function for us.
    FastStringBuffer buf = StringBufferPool.get();
    while(node!=null)
    {
      buf.append(node.getNodeValue());
      node=logicalNextDOMTextNode(node);
    }
   boolean b = buf.isWhitespace(0, buf.length());
    StringBufferPool.free(buf);
   return b;
  }
  return false;
}
 
Example 5
Source Project: openjdk-jdk8u   Source File: DOM2DTM.java    License: GNU General Public License v2.0 6 votes vote down vote up
/**
 * Determine if the string-value of a node is whitespace
 *
 * @param nodeHandle The node Handle.
 *
 * @return Return true if the given node is whitespace.
 */
public boolean isWhitespace(int nodeHandle)
{
      int type = getNodeType(nodeHandle);
  Node node = getNode(nodeHandle);
      if(TEXT_NODE == type || CDATA_SECTION_NODE == type)
  {
    // If this is a DTM text node, it may be made of multiple DOM text
    // nodes -- including navigating into Entity References. DOM2DTM
    // records the first node in the sequence and requires that we
    // pick up the others when we retrieve the DTM node's value.
    //
    // %REVIEW% DOM Level 3 is expected to add a "whole text"
    // retrieval method which performs this function for us.
    FastStringBuffer buf = StringBufferPool.get();
    while(node!=null)
    {
      buf.append(node.getNodeValue());
      node=logicalNextDOMTextNode(node);
    }
   boolean b = buf.isWhitespace(0, buf.length());
    StringBufferPool.free(buf);
   return b;
  }
  return false;
}
 
Example 6
Source Project: openjdk-jdk8u-backup   Source File: DOM2DTM.java    License: GNU General Public License v2.0 6 votes vote down vote up
/**
 * Determine if the string-value of a node is whitespace
 *
 * @param nodeHandle The node Handle.
 *
 * @return Return true if the given node is whitespace.
 */
public boolean isWhitespace(int nodeHandle)
{
      int type = getNodeType(nodeHandle);
  Node node = getNode(nodeHandle);
      if(TEXT_NODE == type || CDATA_SECTION_NODE == type)
  {
    // If this is a DTM text node, it may be made of multiple DOM text
    // nodes -- including navigating into Entity References. DOM2DTM
    // records the first node in the sequence and requires that we
    // pick up the others when we retrieve the DTM node's value.
    //
    // %REVIEW% DOM Level 3 is expected to add a "whole text"
    // retrieval method which performs this function for us.
    FastStringBuffer buf = StringBufferPool.get();
    while(node!=null)
    {
      buf.append(node.getNodeValue());
      node=logicalNextDOMTextNode(node);
    }
   boolean b = buf.isWhitespace(0, buf.length());
    StringBufferPool.free(buf);
   return b;
  }
  return false;
}
 
Example 7
Source Project: Bytecoder   Source File: DOM2DTM.java    License: Apache License 2.0 6 votes vote down vote up
/**
 * Determine if the string-value of a node is whitespace
 *
 * @param nodeHandle The node Handle.
 *
 * @return Return true if the given node is whitespace.
 */
public boolean isWhitespace(int nodeHandle)
{
      int type = getNodeType(nodeHandle);
  Node node = getNode(nodeHandle);
      if(TEXT_NODE == type || CDATA_SECTION_NODE == type)
  {
    // If this is a DTM text node, it may be made of multiple DOM text
    // nodes -- including navigating into Entity References. DOM2DTM
    // records the first node in the sequence and requires that we
    // pick up the others when we retrieve the DTM node's value.
    //
    // %REVIEW% DOM Level 3 is expected to add a "whole text"
    // retrieval method which performs this function for us.
    FastStringBuffer buf = StringBufferPool.get();
    while(node!=null)
    {
      buf.append(node.getNodeValue());
      node=logicalNextDOMTextNode(node);
    }
   boolean b = buf.isWhitespace(0, buf.length());
    StringBufferPool.free(buf);
   return b;
  }
  return false;
}
 
Example 8
Source Project: openjdk-jdk9   Source File: DOM2DTM.java    License: GNU General Public License v2.0 6 votes vote down vote up
/**
 * Determine if the string-value of a node is whitespace
 *
 * @param nodeHandle The node Handle.
 *
 * @return Return true if the given node is whitespace.
 */
public boolean isWhitespace(int nodeHandle)
{
      int type = getNodeType(nodeHandle);
  Node node = getNode(nodeHandle);
      if(TEXT_NODE == type || CDATA_SECTION_NODE == type)
  {
    // If this is a DTM text node, it may be made of multiple DOM text
    // nodes -- including navigating into Entity References. DOM2DTM
    // records the first node in the sequence and requires that we
    // pick up the others when we retrieve the DTM node's value.
    //
    // %REVIEW% DOM Level 3 is expected to add a "whole text"
    // retrieval method which performs this function for us.
    FastStringBuffer buf = StringBufferPool.get();
    while(node!=null)
    {
      buf.append(node.getNodeValue());
      node=logicalNextDOMTextNode(node);
    }
   boolean b = buf.isWhitespace(0, buf.length());
    StringBufferPool.free(buf);
   return b;
  }
  return false;
}
 
Example 9
Source Project: hottub   Source File: DOM2DTM.java    License: GNU General Public License v2.0 6 votes vote down vote up
/**
 * Determine if the string-value of a node is whitespace
 *
 * @param nodeHandle The node Handle.
 *
 * @return Return true if the given node is whitespace.
 */
public boolean isWhitespace(int nodeHandle)
{
      int type = getNodeType(nodeHandle);
  Node node = getNode(nodeHandle);
      if(TEXT_NODE == type || CDATA_SECTION_NODE == type)
  {
    // If this is a DTM text node, it may be made of multiple DOM text
    // nodes -- including navigating into Entity References. DOM2DTM
    // records the first node in the sequence and requires that we
    // pick up the others when we retrieve the DTM node's value.
    //
    // %REVIEW% DOM Level 3 is expected to add a "whole text"
    // retrieval method which performs this function for us.
    FastStringBuffer buf = StringBufferPool.get();
    while(node!=null)
    {
      buf.append(node.getNodeValue());
      node=logicalNextDOMTextNode(node);
    }
   boolean b = buf.isWhitespace(0, buf.length());
    StringBufferPool.free(buf);
   return b;
  }
  return false;
}
 
Example 10
Source Project: openjdk-8-source   Source File: DOM2DTM.java    License: GNU General Public License v2.0 6 votes vote down vote up
/**
 * Determine if the string-value of a node is whitespace
 *
 * @param nodeHandle The node Handle.
 *
 * @return Return true if the given node is whitespace.
 */
public boolean isWhitespace(int nodeHandle)
{
      int type = getNodeType(nodeHandle);
  Node node = getNode(nodeHandle);
      if(TEXT_NODE == type || CDATA_SECTION_NODE == type)
  {
    // If this is a DTM text node, it may be made of multiple DOM text
    // nodes -- including navigating into Entity References. DOM2DTM
    // records the first node in the sequence and requires that we
    // pick up the others when we retrieve the DTM node's value.
    //
    // %REVIEW% DOM Level 3 is expected to add a "whole text"
    // retrieval method which performs this function for us.
    FastStringBuffer buf = StringBufferPool.get();
    while(node!=null)
    {
      buf.append(node.getNodeValue());
      node=logicalNextDOMTextNode(node);
    }
   boolean b = buf.isWhitespace(0, buf.length());
    StringBufferPool.free(buf);
   return b;
  }
  return false;
}
 
Example 11
Source Project: openjdk-8   Source File: DOM2DTM.java    License: GNU General Public License v2.0 6 votes vote down vote up
/**
 * Determine if the string-value of a node is whitespace
 *
 * @param nodeHandle The node Handle.
 *
 * @return Return true if the given node is whitespace.
 */
public boolean isWhitespace(int nodeHandle)
{
      int type = getNodeType(nodeHandle);
  Node node = getNode(nodeHandle);
      if(TEXT_NODE == type || CDATA_SECTION_NODE == type)
  {
    // If this is a DTM text node, it may be made of multiple DOM text
    // nodes -- including navigating into Entity References. DOM2DTM
    // records the first node in the sequence and requires that we
    // pick up the others when we retrieve the DTM node's value.
    //
    // %REVIEW% DOM Level 3 is expected to add a "whole text"
    // retrieval method which performs this function for us.
    FastStringBuffer buf = StringBufferPool.get();
    while(node!=null)
    {
      buf.append(node.getNodeValue());
      node=logicalNextDOMTextNode(node);
    }
   boolean b = buf.isWhitespace(0, buf.length());
    StringBufferPool.free(buf);
   return b;
  }
  return false;
}
 
Example 12
Source Project: jdk1.8-source-analysis   Source File: DOM2DTM.java    License: Apache License 2.0 5 votes vote down vote up
/**
 * Given a node handle, return its node value. This is mostly
 * as defined by the DOM, but may ignore some conveniences.
 * <p>
 *
 * @param nodeHandle The node id.
 * @return String Value of this node, or null if not
 * meaningful for this node type.
 */
public String getNodeValue(int nodeHandle)
{
  // The _type(nodeHandle) call was taking the lion's share of our
  // time, and was wrong anyway since it wasn't coverting handle to
  // identity. Inlined it.
  int type = _exptype(makeNodeIdentity(nodeHandle));
  type=(NULL != type) ? getNodeType(nodeHandle) : NULL;

  if(TEXT_NODE!=type && CDATA_SECTION_NODE!=type)
    return getNode(nodeHandle).getNodeValue();

  // If this is a DTM text node, it may be made of multiple DOM text
  // nodes -- including navigating into Entity References. DOM2DTM
  // records the first node in the sequence and requires that we
  // pick up the others when we retrieve the DTM node's value.
  //
  // %REVIEW% DOM Level 3 is expected to add a "whole text"
  // retrieval method which performs this function for us.
  Node node = getNode(nodeHandle);
  Node n=logicalNextDOMTextNode(node);
  if(n==null)
    return node.getNodeValue();

  FastStringBuffer buf = StringBufferPool.get();
      buf.append(node.getNodeValue());
  while(n!=null)
  {
    buf.append(n.getNodeValue());
    n=logicalNextDOMTextNode(n);
  }
  String s = (buf.length() > 0) ? buf.toString() : "";
  StringBufferPool.free(buf);
  return s;
}
 
Example 13
Source Project: TencentKona-8   Source File: DOM2DTM.java    License: GNU General Public License v2.0 5 votes vote down vote up
/**
 * Given a node handle, return its node value. This is mostly
 * as defined by the DOM, but may ignore some conveniences.
 * <p>
 *
 * @param nodeHandle The node id.
 * @return String Value of this node, or null if not
 * meaningful for this node type.
 */
public String getNodeValue(int nodeHandle)
{
  // The _type(nodeHandle) call was taking the lion's share of our
  // time, and was wrong anyway since it wasn't coverting handle to
  // identity. Inlined it.
  int type = _exptype(makeNodeIdentity(nodeHandle));
  type=(NULL != type) ? getNodeType(nodeHandle) : NULL;

  if(TEXT_NODE!=type && CDATA_SECTION_NODE!=type)
    return getNode(nodeHandle).getNodeValue();

  // If this is a DTM text node, it may be made of multiple DOM text
  // nodes -- including navigating into Entity References. DOM2DTM
  // records the first node in the sequence and requires that we
  // pick up the others when we retrieve the DTM node's value.
  //
  // %REVIEW% DOM Level 3 is expected to add a "whole text"
  // retrieval method which performs this function for us.
  Node node = getNode(nodeHandle);
  Node n=logicalNextDOMTextNode(node);
  if(n==null)
    return node.getNodeValue();

  FastStringBuffer buf = StringBufferPool.get();
      buf.append(node.getNodeValue());
  while(n!=null)
  {
    buf.append(n.getNodeValue());
    n=logicalNextDOMTextNode(n);
  }
  String s = (buf.length() > 0) ? buf.toString() : "";
  StringBufferPool.free(buf);
  return s;
}
 
Example 14
Source Project: jdk8u60   Source File: DOM2DTM.java    License: GNU General Public License v2.0 5 votes vote down vote up
/**
 * Given a node handle, return its node value. This is mostly
 * as defined by the DOM, but may ignore some conveniences.
 * <p>
 *
 * @param nodeHandle The node id.
 * @return String Value of this node, or null if not
 * meaningful for this node type.
 */
public String getNodeValue(int nodeHandle)
{
  // The _type(nodeHandle) call was taking the lion's share of our
  // time, and was wrong anyway since it wasn't coverting handle to
  // identity. Inlined it.
  int type = _exptype(makeNodeIdentity(nodeHandle));
  type=(NULL != type) ? getNodeType(nodeHandle) : NULL;

  if(TEXT_NODE!=type && CDATA_SECTION_NODE!=type)
    return getNode(nodeHandle).getNodeValue();

  // If this is a DTM text node, it may be made of multiple DOM text
  // nodes -- including navigating into Entity References. DOM2DTM
  // records the first node in the sequence and requires that we
  // pick up the others when we retrieve the DTM node's value.
  //
  // %REVIEW% DOM Level 3 is expected to add a "whole text"
  // retrieval method which performs this function for us.
  Node node = getNode(nodeHandle);
  Node n=logicalNextDOMTextNode(node);
  if(n==null)
    return node.getNodeValue();

  FastStringBuffer buf = StringBufferPool.get();
      buf.append(node.getNodeValue());
  while(n!=null)
  {
    buf.append(n.getNodeValue());
    n=logicalNextDOMTextNode(n);
  }
  String s = (buf.length() > 0) ? buf.toString() : "";
  StringBufferPool.free(buf);
  return s;
}
 
Example 15
Source Project: JDKSourceCode1.8   Source File: DOM2DTM.java    License: MIT License 5 votes vote down vote up
/**
 * Given a node handle, return its node value. This is mostly
 * as defined by the DOM, but may ignore some conveniences.
 * <p>
 *
 * @param nodeHandle The node id.
 * @return String Value of this node, or null if not
 * meaningful for this node type.
 */
public String getNodeValue(int nodeHandle)
{
  // The _type(nodeHandle) call was taking the lion's share of our
  // time, and was wrong anyway since it wasn't coverting handle to
  // identity. Inlined it.
  int type = _exptype(makeNodeIdentity(nodeHandle));
  type=(NULL != type) ? getNodeType(nodeHandle) : NULL;

  if(TEXT_NODE!=type && CDATA_SECTION_NODE!=type)
    return getNode(nodeHandle).getNodeValue();

  // If this is a DTM text node, it may be made of multiple DOM text
  // nodes -- including navigating into Entity References. DOM2DTM
  // records the first node in the sequence and requires that we
  // pick up the others when we retrieve the DTM node's value.
  //
  // %REVIEW% DOM Level 3 is expected to add a "whole text"
  // retrieval method which performs this function for us.
  Node node = getNode(nodeHandle);
  Node n=logicalNextDOMTextNode(node);
  if(n==null)
    return node.getNodeValue();

  FastStringBuffer buf = StringBufferPool.get();
      buf.append(node.getNodeValue());
  while(n!=null)
  {
    buf.append(n.getNodeValue());
    n=logicalNextDOMTextNode(n);
  }
  String s = (buf.length() > 0) ? buf.toString() : "";
  StringBufferPool.free(buf);
  return s;
}
 
Example 16
Source Project: openjdk-jdk8u   Source File: DOM2DTM.java    License: GNU General Public License v2.0 5 votes vote down vote up
/**
 * Given a node handle, return its node value. This is mostly
 * as defined by the DOM, but may ignore some conveniences.
 * <p>
 *
 * @param nodeHandle The node id.
 * @return String Value of this node, or null if not
 * meaningful for this node type.
 */
public String getNodeValue(int nodeHandle)
{
  // The _type(nodeHandle) call was taking the lion's share of our
  // time, and was wrong anyway since it wasn't coverting handle to
  // identity. Inlined it.
  int type = _exptype(makeNodeIdentity(nodeHandle));
  type=(NULL != type) ? getNodeType(nodeHandle) : NULL;

  if(TEXT_NODE!=type && CDATA_SECTION_NODE!=type)
    return getNode(nodeHandle).getNodeValue();

  // If this is a DTM text node, it may be made of multiple DOM text
  // nodes -- including navigating into Entity References. DOM2DTM
  // records the first node in the sequence and requires that we
  // pick up the others when we retrieve the DTM node's value.
  //
  // %REVIEW% DOM Level 3 is expected to add a "whole text"
  // retrieval method which performs this function for us.
  Node node = getNode(nodeHandle);
  Node n=logicalNextDOMTextNode(node);
  if(n==null)
    return node.getNodeValue();

  FastStringBuffer buf = StringBufferPool.get();
      buf.append(node.getNodeValue());
  while(n!=null)
  {
    buf.append(n.getNodeValue());
    n=logicalNextDOMTextNode(n);
  }
  String s = (buf.length() > 0) ? buf.toString() : "";
  StringBufferPool.free(buf);
  return s;
}
 
Example 17
Source Project: openjdk-jdk8u-backup   Source File: DOM2DTM.java    License: GNU General Public License v2.0 5 votes vote down vote up
/**
 * Given a node handle, return its node value. This is mostly
 * as defined by the DOM, but may ignore some conveniences.
 * <p>
 *
 * @param nodeHandle The node id.
 * @return String Value of this node, or null if not
 * meaningful for this node type.
 */
public String getNodeValue(int nodeHandle)
{
  // The _type(nodeHandle) call was taking the lion's share of our
  // time, and was wrong anyway since it wasn't coverting handle to
  // identity. Inlined it.
  int type = _exptype(makeNodeIdentity(nodeHandle));
  type=(NULL != type) ? getNodeType(nodeHandle) : NULL;

  if(TEXT_NODE!=type && CDATA_SECTION_NODE!=type)
    return getNode(nodeHandle).getNodeValue();

  // If this is a DTM text node, it may be made of multiple DOM text
  // nodes -- including navigating into Entity References. DOM2DTM
  // records the first node in the sequence and requires that we
  // pick up the others when we retrieve the DTM node's value.
  //
  // %REVIEW% DOM Level 3 is expected to add a "whole text"
  // retrieval method which performs this function for us.
  Node node = getNode(nodeHandle);
  Node n=logicalNextDOMTextNode(node);
  if(n==null)
    return node.getNodeValue();

  FastStringBuffer buf = StringBufferPool.get();
      buf.append(node.getNodeValue());
  while(n!=null)
  {
    buf.append(n.getNodeValue());
    n=logicalNextDOMTextNode(n);
  }
  String s = (buf.length() > 0) ? buf.toString() : "";
  StringBufferPool.free(buf);
  return s;
}
 
Example 18
Source Project: Bytecoder   Source File: DOM2DTM.java    License: Apache License 2.0 5 votes vote down vote up
/**
 * Given a node handle, return its node value. This is mostly
 * as defined by the DOM, but may ignore some conveniences.
 * <p>
 *
 * @param nodeHandle The node id.
 * @return String Value of this node, or null if not
 * meaningful for this node type.
 */
public String getNodeValue(int nodeHandle)
{
  // The _type(nodeHandle) call was taking the lion's share of our
  // time, and was wrong anyway since it wasn't coverting handle to
  // identity. Inlined it.
  int type = _exptype(makeNodeIdentity(nodeHandle));
  type=(NULL != type) ? getNodeType(nodeHandle) : NULL;

  if(TEXT_NODE!=type && CDATA_SECTION_NODE!=type)
    return getNode(nodeHandle).getNodeValue();

  // If this is a DTM text node, it may be made of multiple DOM text
  // nodes -- including navigating into Entity References. DOM2DTM
  // records the first node in the sequence and requires that we
  // pick up the others when we retrieve the DTM node's value.
  //
  // %REVIEW% DOM Level 3 is expected to add a "whole text"
  // retrieval method which performs this function for us.
  Node node = getNode(nodeHandle);
  Node n=logicalNextDOMTextNode(node);
  if(n==null)
    return node.getNodeValue();

  FastStringBuffer buf = StringBufferPool.get();
      buf.append(node.getNodeValue());
  while(n!=null)
  {
    buf.append(n.getNodeValue());
    n=logicalNextDOMTextNode(n);
  }
  String s = (buf.length() > 0) ? buf.toString() : "";
  StringBufferPool.free(buf);
  return s;
}
 
Example 19
Source Project: openjdk-jdk9   Source File: DOM2DTM.java    License: GNU General Public License v2.0 5 votes vote down vote up
/**
 * Given a node handle, return its node value. This is mostly
 * as defined by the DOM, but may ignore some conveniences.
 * <p>
 *
 * @param nodeHandle The node id.
 * @return String Value of this node, or null if not
 * meaningful for this node type.
 */
public String getNodeValue(int nodeHandle)
{
  // The _type(nodeHandle) call was taking the lion's share of our
  // time, and was wrong anyway since it wasn't coverting handle to
  // identity. Inlined it.
  int type = _exptype(makeNodeIdentity(nodeHandle));
  type=(NULL != type) ? getNodeType(nodeHandle) : NULL;

  if(TEXT_NODE!=type && CDATA_SECTION_NODE!=type)
    return getNode(nodeHandle).getNodeValue();

  // If this is a DTM text node, it may be made of multiple DOM text
  // nodes -- including navigating into Entity References. DOM2DTM
  // records the first node in the sequence and requires that we
  // pick up the others when we retrieve the DTM node's value.
  //
  // %REVIEW% DOM Level 3 is expected to add a "whole text"
  // retrieval method which performs this function for us.
  Node node = getNode(nodeHandle);
  Node n=logicalNextDOMTextNode(node);
  if(n==null)
    return node.getNodeValue();

  FastStringBuffer buf = StringBufferPool.get();
      buf.append(node.getNodeValue());
  while(n!=null)
  {
    buf.append(n.getNodeValue());
    n=logicalNextDOMTextNode(n);
  }
  String s = (buf.length() > 0) ? buf.toString() : "";
  StringBufferPool.free(buf);
  return s;
}
 
Example 20
Source Project: hottub   Source File: DOM2DTM.java    License: GNU General Public License v2.0 5 votes vote down vote up
/**
 * Given a node handle, return its node value. This is mostly
 * as defined by the DOM, but may ignore some conveniences.
 * <p>
 *
 * @param nodeHandle The node id.
 * @return String Value of this node, or null if not
 * meaningful for this node type.
 */
public String getNodeValue(int nodeHandle)
{
  // The _type(nodeHandle) call was taking the lion's share of our
  // time, and was wrong anyway since it wasn't coverting handle to
  // identity. Inlined it.
  int type = _exptype(makeNodeIdentity(nodeHandle));
  type=(NULL != type) ? getNodeType(nodeHandle) : NULL;

  if(TEXT_NODE!=type && CDATA_SECTION_NODE!=type)
    return getNode(nodeHandle).getNodeValue();

  // If this is a DTM text node, it may be made of multiple DOM text
  // nodes -- including navigating into Entity References. DOM2DTM
  // records the first node in the sequence and requires that we
  // pick up the others when we retrieve the DTM node's value.
  //
  // %REVIEW% DOM Level 3 is expected to add a "whole text"
  // retrieval method which performs this function for us.
  Node node = getNode(nodeHandle);
  Node n=logicalNextDOMTextNode(node);
  if(n==null)
    return node.getNodeValue();

  FastStringBuffer buf = StringBufferPool.get();
      buf.append(node.getNodeValue());
  while(n!=null)
  {
    buf.append(n.getNodeValue());
    n=logicalNextDOMTextNode(n);
  }
  String s = (buf.length() > 0) ? buf.toString() : "";
  StringBufferPool.free(buf);
  return s;
}
 
Example 21
Source Project: openjdk-8-source   Source File: DOM2DTM.java    License: GNU General Public License v2.0 5 votes vote down vote up
/**
 * Given a node handle, return its node value. This is mostly
 * as defined by the DOM, but may ignore some conveniences.
 * <p>
 *
 * @param nodeHandle The node id.
 * @return String Value of this node, or null if not
 * meaningful for this node type.
 */
public String getNodeValue(int nodeHandle)
{
  // The _type(nodeHandle) call was taking the lion's share of our
  // time, and was wrong anyway since it wasn't coverting handle to
  // identity. Inlined it.
  int type = _exptype(makeNodeIdentity(nodeHandle));
  type=(NULL != type) ? getNodeType(nodeHandle) : NULL;

  if(TEXT_NODE!=type && CDATA_SECTION_NODE!=type)
    return getNode(nodeHandle).getNodeValue();

  // If this is a DTM text node, it may be made of multiple DOM text
  // nodes -- including navigating into Entity References. DOM2DTM
  // records the first node in the sequence and requires that we
  // pick up the others when we retrieve the DTM node's value.
  //
  // %REVIEW% DOM Level 3 is expected to add a "whole text"
  // retrieval method which performs this function for us.
  Node node = getNode(nodeHandle);
  Node n=logicalNextDOMTextNode(node);
  if(n==null)
    return node.getNodeValue();

  FastStringBuffer buf = StringBufferPool.get();
      buf.append(node.getNodeValue());
  while(n!=null)
  {
    buf.append(n.getNodeValue());
    n=logicalNextDOMTextNode(n);
  }
  String s = (buf.length() > 0) ? buf.toString() : "";
  StringBufferPool.free(buf);
  return s;
}
 
Example 22
Source Project: openjdk-8   Source File: DOM2DTM.java    License: GNU General Public License v2.0 5 votes vote down vote up
/**
 * Given a node handle, return its node value. This is mostly
 * as defined by the DOM, but may ignore some conveniences.
 * <p>
 *
 * @param nodeHandle The node id.
 * @return String Value of this node, or null if not
 * meaningful for this node type.
 */
public String getNodeValue(int nodeHandle)
{
  // The _type(nodeHandle) call was taking the lion's share of our
  // time, and was wrong anyway since it wasn't coverting handle to
  // identity. Inlined it.
  int type = _exptype(makeNodeIdentity(nodeHandle));
  type=(NULL != type) ? getNodeType(nodeHandle) : NULL;

  if(TEXT_NODE!=type && CDATA_SECTION_NODE!=type)
    return getNode(nodeHandle).getNodeValue();

  // If this is a DTM text node, it may be made of multiple DOM text
  // nodes -- including navigating into Entity References. DOM2DTM
  // records the first node in the sequence and requires that we
  // pick up the others when we retrieve the DTM node's value.
  //
  // %REVIEW% DOM Level 3 is expected to add a "whole text"
  // retrieval method which performs this function for us.
  Node node = getNode(nodeHandle);
  Node n=logicalNextDOMTextNode(node);
  if(n==null)
    return node.getNodeValue();

  FastStringBuffer buf = StringBufferPool.get();
      buf.append(node.getNodeValue());
  while(n!=null)
  {
    buf.append(n.getNodeValue());
    n=logicalNextDOMTextNode(n);
  }
  String s = (buf.length() > 0) ? buf.toString() : "";
  StringBufferPool.free(buf);
  return s;
}