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Diffstat (limited to 'spss.server/src/at/gv/egovernment/moa/spss/api/xmlbind/CreateXMLSignatureRequestParser.java')
| -rw-r--r-- | spss.server/src/at/gv/egovernment/moa/spss/api/xmlbind/CreateXMLSignatureRequestParser.java | 288 |
1 files changed, 0 insertions, 288 deletions
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/api/xmlbind/CreateXMLSignatureRequestParser.java b/spss.server/src/at/gv/egovernment/moa/spss/api/xmlbind/CreateXMLSignatureRequestParser.java deleted file mode 100644 index 319d3ac9d..000000000 --- a/spss.server/src/at/gv/egovernment/moa/spss/api/xmlbind/CreateXMLSignatureRequestParser.java +++ /dev/null @@ -1,288 +0,0 @@ -package at.gv.egovernment.moa.spss.api.xmlbind; - -import java.util.ArrayList; -import java.util.List; - -import org.w3c.dom.Element; -import org.w3c.dom.traversal.NodeIterator; - -import at.gv.egovernment.moa.util.BoolUtils; -import at.gv.egovernment.moa.util.Constants; -import at.gv.egovernment.moa.util.DOMUtils; -import at.gv.egovernment.moa.util.XPathUtils; - -import at.gv.egovernment.moa.spss.MOAApplicationException; -import at.gv.egovernment.moa.spss.api.SPSSFactory; -import at.gv.egovernment.moa.spss.api.common.Content; -import at.gv.egovernment.moa.spss.api.xmlsign.CreateSignatureEnvironmentProfile; -import at.gv.egovernment.moa.spss.api.xmlsign.CreateSignatureInfo; -import at.gv.egovernment.moa.spss.api.xmlsign.CreateTransformsInfoProfile; -import at.gv.egovernment.moa.spss.api.xmlsign.CreateXMLSignatureRequest; -import at.gv.egovernment.moa.spss.api.xmlsign.DataObjectInfo; -import at.gv.egovernment.moa.spss.api.xmlsign.SingleSignatureInfo; - -/** - * A parser to parse <code>CreateXMLSignatureRequest</code> DOM trees into - * <code>CreateXMLSignatureRequest</code> API objects. - * - * @author Patrick Peck - * @version $Id$ - */ -public class CreateXMLSignatureRequestParser { - - // - // XPath expresssions to select elements in the CreateXMLSignatureRequest - // - private static final String MOA = Constants.MOA_PREFIX + ":"; - private static final String KEY_IDENTIFIER_XPATH = - "/" + MOA + "CreateXMLSignatureRequest/" + MOA + "KeyIdentifier"; - private static final String SINGLE_SIGNATURE_INFO_XPATH = - "/" + MOA + "CreateXMLSignatureRequest/" + MOA + "SingleSignatureInfo"; - private static final String DATA_OBJECT_INFO_XPATH = MOA + "DataObjectInfo"; - private static final String DATA_OBJECT_XPATH = MOA + "DataObject"; - private static final String CREATE_SIGNATURE_INFO_XPATH = - MOA + "CreateSignatureInfo"; - private static final String CREATE_TRANSFORMS_INFO_PROFILE_XPATH = - (MOA + "CreateTransformsInfoProfile | ") - + (MOA + "CreateTransformsInfoProfileID"); - private static final String CREATE_SIGNATURE_ENVIRONMENT_XPATH = - MOA + "CreateSignatureEnvironment"; - private static final String CREATE_SIGNATURE_ENVIRONMENT_PROFILE_XPATH = - (MOA + "CreateSignatureEnvironmentProfile | ") - + (MOA + "CreateSignatureEnvironmentProfileID"); - private static final String SL_CONFORM_ATTR_NAME = "SecurityLayerConformity"; - - /** The factory to create API objects. */ - private SPSSFactory factory; - - /** - * Create a new <code>CreateXMLSignatureRequestParser</code>. - */ - public CreateXMLSignatureRequestParser() { - this.factory = SPSSFactory.getInstance(); - } - - /** - * Parse a <code>CreateXMLSignatureRequest</code> DOM element, as defined - * by the MOA schema. - * - * @param requestElem The <code>CreateXMLSignatureRequest</code> to parse. The - * request must have been successfully parsed against the schema for this - * method to succeed. - * @return A <code>CreateXMLSignatureRequest</code> API object containing - * the data from the DOM element. - * @throws MOAApplicationException An error occurred parsing the request. - */ - public CreateXMLSignatureRequest parse(Element requestElem) - throws MOAApplicationException { - - List singleSignatureInfos = parseSingleSignatureInfos(requestElem); - String keyIdentifier = - XPathUtils.getElementValue(requestElem, KEY_IDENTIFIER_XPATH, null); - - return factory.createCreateXMLSignatureRequest( - keyIdentifier, - singleSignatureInfos); - } - - /** - * Parse all <code>SingleSignatureInfo</code> elements of the - * <code>CreateXMLSignatureRequest</code>. - * - * @param requestElem The <code>CreateXMLSignatureRequest</code> to parse. - * @return A <code>List</code> of <code>SingleSignatureInfo</code> API - * objects. - * @throws MOAApplicationException An error occurred parsing on of the - * <code>SingleSignatureInfo</code> elements. - */ - private List parseSingleSignatureInfos(Element requestElem) - throws MOAApplicationException { - - List singleSignatureInfos = new ArrayList(); - NodeIterator sigInfoElems = - XPathUtils.selectNodeIterator(requestElem, SINGLE_SIGNATURE_INFO_XPATH); - Element sigInfoElem; - - while ((sigInfoElem = (Element) sigInfoElems.nextNode()) != null) { - singleSignatureInfos.add(parseSingleSignatureInfo(sigInfoElem)); - } - - return singleSignatureInfos; - } - - /** - * Parse a <code>SingleSignatureInfo</code> DOM element. - * - * @param sigInfoElem The <code>SingleSignatureInfo</code> DOM element to - * parse. - * @return A <code>SingleSignatureInfo</code> API object containing the - * information of <code>sigInfoElem</code>. - * @throws MOAApplicationException An error occurred parsing the - * <code>SingleSignatureInfo</code>. - */ - private SingleSignatureInfo parseSingleSignatureInfo(Element sigInfoElem) - throws MOAApplicationException { - - List dataObjectInfos = parseDataObjectInfos(sigInfoElem); - CreateSignatureInfo createSignatureInfo = - parseCreateSignatureInfo(sigInfoElem); - boolean securityLayerConform; - - if (sigInfoElem.hasAttribute(SL_CONFORM_ATTR_NAME)) { - securityLayerConform = - BoolUtils.valueOf(sigInfoElem.getAttribute(SL_CONFORM_ATTR_NAME)); - } else { - securityLayerConform = true; - } - - return factory.createSingleSignatureInfo( - dataObjectInfos, - createSignatureInfo, - securityLayerConform); - } - - /** - * Parse the <code>DataObjectInfo</code> DOM elements contained in the given - * <code>SingleSignatureInfo</code> DOM element. - * - * @param sigInfoElem The <code>SingleSignatureInfo</code> DOM element - * whose <code>DataObjectInfo</code>s to parse. - * @return A <code>List</code> of <code>DataObjectInfo</code> API objects - * containing the data from the <code>DataObjectInfo</code> DOM elements. - * @throws MOAApplicationException An error occurred parsing one of the - * <code>DataObjectInfo</code>s. - */ - private List parseDataObjectInfos(Element sigInfoElem) - throws MOAApplicationException { - - List dataObjectInfos = new ArrayList(); - NodeIterator dataObjInfoElems = - XPathUtils.selectNodeIterator(sigInfoElem, DATA_OBJECT_INFO_XPATH); - Element dataObjInfoElem; - - while ((dataObjInfoElem = (Element) dataObjInfoElems.nextNode()) != null) { - dataObjectInfos.add(parseDataObjectInfo(dataObjInfoElem)); - } - return dataObjectInfos; - } - - /** - * Parse a <code>DataObjectInfo</code> DOM element. - * - * @param dataObjInfoElem The <code>DataObjectInfo</code> DOM element to - * parse. - * @return A <code>DataObjectInfo</code> API element containing the data - * from <code>dataObjInfoElem</code>. - * @throws MOAApplicationException An error occurred parsing the - * <code>DataObjectInfo</code>. - */ - private DataObjectInfo parseDataObjectInfo(Element dataObjInfoElem) - throws MOAApplicationException { - - String structure = dataObjInfoElem.getAttribute("Structure"); - Element dataObjectElem = - (Element) XPathUtils.selectSingleNode(dataObjInfoElem, DATA_OBJECT_XPATH); - Content dataObject = RequestParserUtils.parseContent(dataObjectElem); - CreateTransformsInfoProfile createTransformsInfoProfile = - parseCreateTransformsInfoProfile(dataObjInfoElem); - boolean childOfManifest; - - if (dataObjInfoElem.hasAttribute("ChildOfManifest")) { - childOfManifest = - BoolUtils.valueOf(dataObjInfoElem.getAttribute("ChildOfManifest")); - } else { - childOfManifest = false; - } - - return factory.createDataObjectInfo( - structure, - childOfManifest, - dataObject, - createTransformsInfoProfile); - } - - /** - * Parse a <code>CreateTransformsInfoProfile</code> DOM element. - * - * @param dataObjInfoElem The <code>DataObjectInfo</code> DOM element - * containing the <code>CreateTransformsInfoProfile</code>. - * @return The <code>CreateTransformsInfoProfile</code> API object containing - * the profile found in <code>dataObjInfoElem</code>. - * @throws MOAApplicationException An error occurred parsing the - * <code>CreateTransformsInfoProfile</code>. - */ - private CreateTransformsInfoProfile parseCreateTransformsInfoProfile(Element dataObjInfoElem) - throws MOAApplicationException { - - Element profileElem = - (Element) XPathUtils.selectSingleNode( - dataObjInfoElem, - CREATE_TRANSFORMS_INFO_PROFILE_XPATH); - - if ("CreateTransformsInfoProfile".equals(profileElem.getLocalName())) { - ProfileParser profileParser = new ProfileParser(); - return profileParser.parseCreateTransformsInfoProfile(profileElem); - - } else { - String profileID = DOMUtils.getText(profileElem); - return factory.createCreateTransformsInfoProfile(profileID); - } - } - - /** - * Parse the <code>CreateSignatureInfo</code> DOM element contained in - * a <code>SingleSignatureInfo</code>. - * - * @param sigInfoElem The <code>SingleSignatureInfo</code> DOM element - * containing the <code>CreateSignatureInfo</code> to be parsed. - * @return A <code>CreateSignatureInfo</code> API object containing the - * data from the <code>CreateSignatureInfo</code> DOM element, or - * <code>null</code>, if none was found. - */ - private CreateSignatureInfo parseCreateSignatureInfo(Element sigInfoElem) { - Element createInfoElem = - (Element) XPathUtils.selectSingleNode( - sigInfoElem, - CREATE_SIGNATURE_INFO_XPATH); - - if (createInfoElem != null) { - Element environmentElem = - (Element) XPathUtils.selectSingleNode( - createInfoElem, - CREATE_SIGNATURE_ENVIRONMENT_XPATH); - Content environment = RequestParserUtils.parseContent(environmentElem); - CreateSignatureEnvironmentProfile environmentProfile = - parseCreateSignatureEnvironmentProfile(createInfoElem); - - return factory.createCreateSignatureInfo(environment, environmentProfile); - } else { - return null; - } - } - - /** - * Parse the <code>CreateSignatureEnvironmentProfile</code> contained in - * the given <code>CreateSignatureInfo</code> DOM element. - * - * @param createInfoElem <code>CreateSignatureInfo</code> DOM element to - * parse. - * @return The <code>CreateSignatureEnvironmentProfile</code> contained - * in the given <code>CreateSignatureInfo</code> DOM element.. - */ - private CreateSignatureEnvironmentProfile parseCreateSignatureEnvironmentProfile(Element createInfoElem) { - Element profileElem = - (Element) XPathUtils.selectSingleNode( - createInfoElem, - CREATE_SIGNATURE_ENVIRONMENT_PROFILE_XPATH); - - if ("CreateSignatureEnvironmentProfile" - .equals(profileElem.getLocalName())) { - ProfileParser profileParser = new ProfileParser(); - return profileParser.parseCreateSignatureEnvironmentProfile(profileElem); - } else { - String profileID = DOMUtils.getText(profileElem); - return factory.createCreateSignatureEnvironmentProfile(profileID); - } - } - -}
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