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diff --git a/libjava/javax/xml/xpath/XPath.java b/libjava/javax/xml/xpath/XPath.java
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+/* XPath.java -- 
+   Copyright (C) 2004 Free Software Foundation, Inc.
+
+This file is part of GNU Classpath.
+
+GNU Classpath is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+GNU Classpath is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU Classpath; see the file COPYING.  If not, write to the
+Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+02111-1307 USA.
+
+Linking this library statically or dynamically with other modules is
+making a combined work based on this library.  Thus, the terms and
+conditions of the GNU General Public License cover the whole
+combination.
+
+As a special exception, the copyright holders of this library give you
+permission to link this library with independent modules to produce an
+executable, regardless of the license terms of these independent
+modules, and to copy and distribute the resulting executable under
+terms of your choice, provided that you also meet, for each linked
+independent module, the terms and conditions of the license of that
+module.  An independent module is a module which is not derived from
+or based on this library.  If you modify this library, you may extend
+this exception to your version of the library, but you are not
+obligated to do so.  If you do not wish to do so, delete this
+exception statement from your version. */
+
+package javax.xml.xpath;
+
+import javax.xml.namespace.NamespaceContext;
+import javax.xml.namespace.QName;
+import org.xml.sax.InputSource;
+
+/**
+ * Interface to the XPath evaluation environment.
+ * @since 1.3
+ */
+public interface XPath
+{
+
+  /**
+   * Resets the environment.
+   */
+  void reset();
+
+  void setXPathVariableResolver(XPathVariableResolver resolver);
+
+  XPathVariableResolver getXPathVariableResolver();
+
+  void setXPathFunctionResolver(XPathFunctionResolver resolver);
+
+  XPathFunctionResolver getXPathFunctionResolver();
+
+  void setNamespaceContext(NamespaceContext nsContext);
+
+  NamespaceContext getNamespaceContext();
+
+  /**
+   * Compiles an XPath expression for future evaluation.
+   * @param expression the expression
+   */
+  XPathExpression compile(String expression)
+    throws XPathExpressionException;
+
+  /**
+   * Evaluates an expression.
+   * @param expression the expression
+   * @param item the expression context
+   * @param returnType the desired return type
+   */
+  Object evaluate(String expression,
+                  Object item,
+                  QName returnType)
+    throws XPathExpressionException;
+
+  /**
+   * Evaluates an expression and returns the result as a string.
+   * @param expression the expression
+   * @param item the expression context
+   */
+  String evaluate(String expression,
+                  Object item)
+    throws XPathExpressionException;
+
+  /**
+   * Evaluates an expression.
+   * @param expression the expression
+   * @param source the source to load the expression context from
+   * @param returnType the desired return type
+   */
+  Object evaluate(String expression,
+                  InputSource source,
+                  QName returnType)
+    throws XPathExpressionException;
+
+  /**
+   * Evaluates an expression and returns the result as a string.
+   * @param expression the expression
+   * @param source the source to load the expression context from
+   */
+  String evaluate(String expression,
+                  InputSource source)
+    throws XPathExpressionException;
+  
+}