Package edu.ucsb.nceas.metacat

Class BasicNode

java.lang.Object
edu.ucsb.nceas.metacat.BasicNode
public class BasicNode extends Object
A Class that represents an XML node and its contents

  • Constructor Details

    • BasicNode

      public BasicNode()
      Construct a Basic Node

    • BasicNode

      public BasicNode(String tagname)
      Construct a Basic Node
      Parameters:
      tagname - the name of the node

    • BasicNode

      public BasicNode(String tagname, long parent_id, int nodeIndex)
      Construct a Basic Node
      Parameters:
      tagname - the name of the node
      parent_id - the id number of the parent node
      nodeIndex - - index of node among siblings in parent node Every node initializes childNum to 0 when created and has interface incChildNum when new child is created

    • BasicNode

      public BasicNode(long node_id, String tagname, long parent_id, int nodeIndex)
      Construct a Basic Node
      Parameters:
      node_id - the id number of the node
      tagname - the name of the node
      parent_id - the id number of the parent node

  • Method Details

    • getNodeID

      public long getNodeID()
      Get the id of this node

    • setNodeID

      public void setNodeID(long node_id)
      Set the id of this node

    • getParentID

      public long getParentID()
      Get the parent id of this node

    • setParentID

      public void setParentID(long parent_id)
      Set the parent id of this node

    • getRootNodeID

      public long getRootNodeID()
      Get the root node id of this node

    • setRootNodeID

      public void setRootNodeID(long rootnode_id)
      Set the root node id of this node

    • getDocID

      public String getDocID()
      Get the doc id of this node

    • setDocID

      public void setDocID(String doc_id)
      Set the doc id of this node

    • getTagName

      public String getTagName()
      Get the name of this node

    • setTagName

      public void setTagName(String tagname)
      Set the name of this node

    • getAttributes

      public String getAttributes()
      Get the attributes as a string

    • setAttribute

      public void setAttribute(String attName, String attValue)
      Add a new attribute to this node, or set its value

    • getAttribute

      public String getAttribute(String attName)
      Get an attribute value by name

    • setNamespace

      public void setNamespace(String prefix, String uri)
      Add a namespace to this node

    • getNamespace

      public String getNamespace(String prefix)
      Get an uri of the namespace prefix

    • getNodeIndex

      public int getNodeIndex()
      Get nodeIndex of the node

    • setNodeIndex

      public void setNodeIndex(int nodeIndex)
      Set the node index of this node

    • getNodeType

      public String getNodeType()
      Get the type of this node

    • setNodeType

      public void setNodeType(String type)
      Set the type of this node

    • addChildNode

      public void addChildNode(BasicNode child)
      Add a child node to this node

    • getChildren

      public Enumeration getChildren()
      Get the an enumeration of the children of this node

    • incChildNum

      public int incChildNum()
      increase childNum when new child for the node is created