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## org.apache.cxf.staxutils
Class DepthRestrictingStreamReader

    java.lang.Object
      org.apache.cxf.staxutils.DepthXMLStreamReader
          org.apache.cxf.staxutils.DepthRestrictingStreamReader

All Implemented Interfaces:
  javax.xml.stream.XMLStreamConstants, javax.xml.stream.XMLStreamReader

    public class DepthRestrictingStreamReader

extends DepthXMLStreamReader

XMLStreamReader implementation which can be used to enforce a number of depth-restricting policies. The following properties are currently supported: - total number of elements in the document - the maximum depth of the given element; the root element will be checked by default - the maximum number of immediate child nodes for individual elements More sophisticated policies can be supported in the future.

Field Summary

Fields inherited from class org.apache.cxf.staxutils.DepthXMLStreamReader
`reader`

Fields inherited from interface javax.xml.stream.XMLStreamConstants
`ATTRIBUTE, CDATA, CHARACTERS, COMMENT, DTD, END_DOCUMENT, END_ELEMENT, ENTITY_DECLARATION, ENTITY_REFERENCE, NAMESPACE, NOTATION_DECLARATION, PROCESSING_INSTRUCTION, SPACE, START_DOCUMENT, START_ELEMENT`

Constructor Summary
`DepthRestrictingStreamReader(javax.xml.stream.XMLStreamReader reader, DocumentDepthProperties props)`
`DepthRestrictingStreamReader(javax.xml.stream.XMLStreamReader reader, int elementCountThreshold, int innerElementLevelThreshold, int innerElementCountThreshold)`

Method Summary
`int` | `next()`

Methods inherited from class org.apache.cxf.staxutils.DepthXMLStreamReader
`close, equals, getAttributeCount, getAttributeLocalName, getAttributeName, getAttributeNamespace, getAttributePrefix, getAttributeType, getAttributeValue, getAttributeValue, getCharacterEncodingScheme, getDepth, getElementText, getEncoding, getEventType, getLocalName, getLocation, getName, getNamespaceContext, getNamespaceCount, getNamespacePrefix, getNamespaceURI, getNamespaceURI, getNamespaceURI, getPIData, getPITarget, getPrefix, getProperty, getReader, getText, getTextCharacters, getTextCharacters, getTextLength, getTextStart, getVersion, hashCode, hasName, hasNext, hasText, isAttributeSpecified, isCharacters, isEndElement, isStandalone, isStartElement, isWhiteSpace, nextTag, require, standaloneSet, toString`

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

Constructor Detail

### DepthRestrictingStreamReader

    public DepthRestrictingStreamReader(javax.xml.stream.XMLStreamReader reader,
                                        int elementCountThreshold,
                                        int innerElementLevelThreshold,
                                        int innerElementCountThreshold)

### DepthRestrictingStreamReader

    public DepthRestrictingStreamReader(javax.xml.stream.XMLStreamReader reader,
                                        DocumentDepthProperties props)

Method Detail

### next

    public int next()
             throws javax.xml.stream.XMLStreamException

  Specified by:
    `next` in interface `javax.xml.stream.XMLStreamReader`
  Overrides:
    `next` in class `DepthXMLStreamReader`
  Throws:
    `javax.xml.stream.XMLStreamException`

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Apache CXF