## com.icl.saxon.exslt
Class Common

    java.lang.Object
      com.icl.saxon.exslt.Common

public abstract class Common
extends java.lang.Object

This class implements extension functions in the http://exslt.org/common namespace.

Constructor Summary
`Common()`

Method Summary
`static NodeSetValue` `nodeSet(Value frag)` Convert a result tree fragment to a node-set.
`static java.lang.String` `objectType(Value value)` Return the type of the supplied value: "node-set", "string", "number", "boolean", "RTF", or "external"

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

### Common

    public Common()

Method Detail

### nodeSet

    public static NodeSetValue nodeSet(Value frag)
                                throws XPathException

  Convert a result tree fragment to a node-set.

  Throws:
    `XPathException`

### objectType

    public static java.lang.String objectType(Value value)

  Return the type of the supplied value: "node-set", "string", "number", "boolean", "RTF", or "external"