File	Doc	Category	Size	Date	Package
XPathFilter2ParameterSpec.java	API Doc	Java SE 6 API	2336	Tue Jun 10 00:27:06 BST 2008	javax.xml.crypto.dsig.spec

XPathFilter2ParameterSpec

• java.lang.Object

Fields Summary
private final List	xPathList

Constructors Summary

public XPathFilter2ParameterSpec(List xPathList) Creates an XPathFilter2ParameterSpec. param xPathList a list of one or more {@link XPathType} objects. The list is defensively copied to protect against subsequent modification. throws ClassCastException if xPathList contains any entries that are not of type {@link XPathType} throws IllegalArgumentException if xPathList is empty throws NullPointerException if xPathList is null if (xPathList == null) { throw new NullPointerException("xPathList cannot be null"); } List xPathListCopy = new ArrayList(xPathList); if (xPathListCopy.isEmpty()) { throw new IllegalArgumentException("xPathList cannot be empty"); } int size = xPathListCopy.size(); for (int i = 0; i < size; i++) { if (!(xPathListCopy.get(i) instanceof XPathType)) { throw new ClassCastException ("xPathList["+i+"] is not a valid type"); } } this.xPathList = Collections.unmodifiableList(xPathListCopy);

Methods Summary
public java.util.List	getXPathList() Returns a list of one or more {@link XPathType} objects. This implementation returns an {@link Collections#unmodifiableList unmodifiable list}. return a List of XPathType objects (never null or empty) return xPathList;