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author | (no author) <(no author)@d688527b-c9ab-4aba-bd8d-4036d912da1d> | 2004-06-28 20:46:16 +0000 |
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committer | (no author) <(no author)@d688527b-c9ab-4aba-bd8d-4036d912da1d> | 2004-06-28 20:46:16 +0000 |
commit | da5f70c20ef4bfea21c9d228e1d6891616887958 (patch) | |
tree | d05130206e29d13c6fd42003896afb2b31320999 /spss.server/src/at/gv/egovernment/moa/spss/api/xmlbind/ProfileParser.java | |
parent | 4dd1877ef3771633e096509dae7b8c99fee9ce4b (diff) | |
download | moa-id-spss-da5f70c20ef4bfea21c9d228e1d6891616887958.tar.gz moa-id-spss-da5f70c20ef4bfea21c9d228e1d6891616887958.tar.bz2 moa-id-spss-da5f70c20ef4bfea21c9d228e1d6891616887958.zip |
This commit was manufactured by cvs2svn to create tag 'MOA-ID1_2d05'.tags/MOA-ID1_2d05
git-svn-id: https://joinup.ec.europa.eu/svn/moa-idspss/tags/MOA-ID1_2d05@145 d688527b-c9ab-4aba-bd8d-4036d912da1d
Diffstat (limited to 'spss.server/src/at/gv/egovernment/moa/spss/api/xmlbind/ProfileParser.java')
-rw-r--r-- | spss.server/src/at/gv/egovernment/moa/spss/api/xmlbind/ProfileParser.java | 285 |
1 files changed, 0 insertions, 285 deletions
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/api/xmlbind/ProfileParser.java b/spss.server/src/at/gv/egovernment/moa/spss/api/xmlbind/ProfileParser.java deleted file mode 100644 index 66c08e0ab..000000000 --- a/spss.server/src/at/gv/egovernment/moa/spss/api/xmlbind/ProfileParser.java +++ /dev/null @@ -1,285 +0,0 @@ -package at.gv.egovernment.moa.spss.api.xmlbind; - -import java.io.IOException; -import java.io.InputStream; -import java.util.ArrayList; -import java.util.List; -import java.util.Map; - -import org.w3c.dom.Element; -import org.w3c.dom.traversal.NodeIterator; - -import at.gv.egovernment.moa.util.Base64Utils; -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.MetaInfo; -import at.gv.egovernment.moa.spss.api.common.XMLDataObjectAssociation; -import at.gv.egovernment.moa.spss.api.xmlsign.CreateSignatureEnvironmentProfile; -import at.gv.egovernment.moa.spss.api.xmlsign.CreateSignatureLocation; -import at.gv.egovernment.moa.spss.api.xmlsign.CreateTransformsInfo; -import at.gv.egovernment.moa.spss.api.xmlsign.CreateTransformsInfoProfile; -import at.gv.egovernment.moa.spss.api.xmlverify.SupplementProfile; -import at.gv.egovernment.moa.spss.api.xmlverify.TransformParameter; -import at.gv.egovernment.moa.spss.api.xmlverify.VerifyTransformsInfoProfile; - -/** - * Parse the various profile elements contained in the MOA web service requests - * and given as separate files in the MOA configuration. - * - * The profiles parsed must be schema valid according to the MOA XML schema. - * - * @author Patrick Peck - * @version $Id$ - */ -public class ProfileParser { - - // - // XPath expressions to select parts of the profiles - // - private static final String MOA = Constants.MOA_PREFIX + ":"; - private static final String DSIG = Constants.DSIG_PREFIX + ":"; - private static final String CREATE_TRANSFORMS_XPATH = - MOA + "CreateTransformsInfo/" + DSIG + "Transforms"; - private static final String FINAL_DATA_META_INFO_XPATH = - MOA + "CreateTransformsInfo/" + MOA + "FinalDataMetaInfo"; - private static final String CREATE_SIGNATURE_LOCATION_XPATH = - MOA + "CreateSignatureLocation"; - private static final String SUPPLEMENT_XPATH = MOA + "Supplement"; - private static final String VERIFY_TRANSFORMS_XPATH = DSIG + "Transforms"; - private static final String TRANSFORM_PARAMETER_XPATH = - MOA + "TransformParameter"; - private static final String TRANSFORM_PARAMETER_CONTENT_XPATH = - MOA + "Base64Content | " + MOA + "Hash"; - private static final String DIGEST_METHOD_XPATH = DSIG + "DigestMethod"; - private static final String DIGEST_VALUE_XPATH = DSIG + "DigestValue"; - - /** The factory used to create API objects. */ - private SPSSFactory factory = SPSSFactory.getInstance(); - - /** - * Parse a <code>CreateTransformsInfoProfile</code> DOM element. - * - * @param profileElem The <code>CreateTransformsInfoProfile</code> element - * to parse. - * @return The <code>CreateTransformsInfoProfile</code> API object containing - * the data from the <code>profileElem</code>. - * @throws MOAApplicationException An error occurred parsing the DOM element. - */ - public CreateTransformsInfoProfile parseCreateTransformsInfoProfile(Element profileElem) - throws MOAApplicationException { - CreateTransformsInfo createTransformsInfo = - parseCreateTransformsInfo(profileElem); - List supplements = parseSupplements(profileElem); - - return factory.createCreateTransformsInfoProfile( - createTransformsInfo, - supplements); - } - - /** - * Parse the <code>CreateTransformsInfo</code> DOM element contained in a - * <code>CreateTransformsInfoProfile</code>. - * - * @param profileElem The <code>CreateTransformsInfoProfile</code> DOM - * element containing the <code>CreateTransformsInfo</code>. - * @return The <code>CreateTransformsInfo</code> API object containinig the - * data from the <code>CreateTransformsInfo</code> DOM element. - * @throws MOAApplicationException An error occurred parsing the - * <code>CreateTransformsInfo</code> DOM element. - */ - private CreateTransformsInfo parseCreateTransformsInfo(Element profileElem) - throws MOAApplicationException { - - Element transformsElem = - (Element) XPathUtils.selectSingleNode( - profileElem, - CREATE_TRANSFORMS_XPATH); - Element metaInfoElem = - (Element) XPathUtils.selectSingleNode( - profileElem, - FINAL_DATA_META_INFO_XPATH); - MetaInfo finalDataMetaInfo; - List transforms; - - // parse the dsig:Transforms - if (transformsElem != null) { - TransformParser transformsParser = new TransformParser(); - transforms = transformsParser.parseTransforms(transformsElem); - } else { - transforms = null; - } - - // parse the meta info - finalDataMetaInfo = RequestParserUtils.parseMetaInfo(metaInfoElem); - - return factory.createCreateTransformsInfo(transforms, finalDataMetaInfo); - } - - /** - * Parse a <code>CreateSignatureEnvironmentProfile</code> DOM element. - * - * @param profileElem The <code>CreateSignatureEnvironmentProfile</code> - * DOM element to parse. - * @return The <code>CreateSignatureEnvironmentProfile</code> API object - * containing the data from the <code>profileElem</code>. - */ - public CreateSignatureEnvironmentProfile parseCreateSignatureEnvironmentProfile(Element profileElem) { - CreateSignatureLocation createSignatureLocation = - parseCreateSignatureLocation(profileElem); - List supplements = parseSupplements(profileElem); - - return factory.createCreateSignatureEnvironmentProfile( - createSignatureLocation, - supplements); - } - - /** - * Parse a <code>CreateSignatureLocation</code> DOM element contained in - * a <code>CreateSignatureEnvironmentProfile</code>. - * - * @param profileElem The <code>CreateSignatureEnvironmentProfile</code> DOM - * element containing the <code>CreateSignatureLocation</code>. - * @return The <code>CreateSignatureLocation</code> API object containing - * the data from the <code>CreateSignatureLocation</code> DOM element. - */ - private CreateSignatureLocation parseCreateSignatureLocation(Element profileElem) { - Element locationElem = - (Element) XPathUtils.selectSingleNode( - profileElem, - CREATE_SIGNATURE_LOCATION_XPATH); - String xPathExpression = DOMUtils.getText(locationElem); - Map namespaceDeclarations = DOMUtils.getNamespaceDeclarations(locationElem); - String indexStr = locationElem.getAttribute("Index"); - int index = Integer.parseInt(indexStr); - - return factory.createCreateSignatureLocation( - xPathExpression, - index, - namespaceDeclarations); - } - - /** - * Parse all <code>Supplement</code> DOM elements contained in a given - * parent DOM element. - * - * @param supplementsParentElem The DOM element being the parent of the - * <code>Supplement</code>s. - * @return A <code>List</code> of <code>Supplement</code> API objects - * containing the data from the <code>Supplement</code> DOM elements. - */ - private List parseSupplements(Element supplementsParentElem) { - List supplements = new ArrayList(); - NodeIterator supplementElems = - XPathUtils.selectNodeIterator(supplementsParentElem, SUPPLEMENT_XPATH); - Element supplementElem; - - while ((supplementElem = (Element) supplementElems.nextNode()) != null) { - XMLDataObjectAssociation supplement = - RequestParserUtils.parseXMLDataObjectAssociation(supplementElem); - supplements.add(supplement); - } - return supplements; - } - - /** - * Parse a <code>SupplementProfile</code> DOM element. - * - * @param profileElem The <code>SupplementProfile</code> DOM element to parse. - * @return The <code>SupplementProfile</code> API object containing the - * data from the <code>SupplementProfile</code> DOM element. - */ - public SupplementProfile parseSupplementProfile(Element profileElem) { - XMLDataObjectAssociation supplementProfile = - RequestParserUtils.parseXMLDataObjectAssociation(profileElem); - - return factory.createSupplementProfile(supplementProfile); - } - - /** - * Parse a <code>VerifyTransformsInfoProfile</code> DOM element. - * - * @param profileElem The <code>VerifyTransformsInfoProfile</code> DOM - * element to parse. - * @return A <code>VerifyTransformsInfoProfile</code> API object containing - * the information from the <code>VerifyTransformsInfoProfile</code> DOM - * element. - * @throws MOAApplicationException An error occurred parsing the - * <code>VerifyTransformsInfoProfile</code>. - */ - public VerifyTransformsInfoProfile parseVerifyTransformsInfoProfile(Element profileElem) - throws MOAApplicationException { - Element transformsElem = - (Element) XPathUtils.selectSingleNode( - profileElem, - VERIFY_TRANSFORMS_XPATH); - List transforms = null; - NodeIterator paramElems = - XPathUtils.selectNodeIterator(profileElem, TRANSFORM_PARAMETER_XPATH); - Element paramElem; - List transformParameters = new ArrayList(); - - // parse the dsig:Transforms - if (transformsElem != null) { - TransformParser transformsParser = new TransformParser(); - transforms = transformsParser.parseTransforms(transformsElem); - } - - // parse the TransformParameter elements - while ((paramElem = (Element) paramElems.nextNode()) != null) { - transformParameters.add(parseTransformParameter(paramElem)); - } - - return factory.createVerifyTransformsInfoProfile( - transforms, - transformParameters); - } - - /** - * Parse a <code>TransformParameter</code> DOM element. - * - * @param paramElem The <code>TransformParameter</code> DOM element to - * parse. - * @return The <code>TransformParameter</code> API object containing the - * information from the <code>TransformParameter</code> DOM element. - * @throws MOAApplicationException An error occurred parsing the - * <code>TransformParameter</code> DOM element. - */ - private TransformParameter parseTransformParameter(Element paramElem) - throws MOAApplicationException { - String uri = paramElem.getAttribute("URI"); - Element contentElem = - (Element) XPathUtils.selectSingleNode( - paramElem, - TRANSFORM_PARAMETER_CONTENT_XPATH); - - if (contentElem == null) { - return factory.createTransformParameter(uri); - } else if ("Base64Content".equals(contentElem.getLocalName())) { - String base64Str = DOMUtils.getText(contentElem); - InputStream binaryContent = Base64Utils.decodeToStream(base64Str, true); - - return factory.createTransformParameter(uri, binaryContent); - } else { // "Hash".equals(contentElem.getLocalName()) - String digestMethodStr = - XPathUtils.getElementValue(contentElem, DIGEST_METHOD_XPATH, ""); - String digestValueStr = - XPathUtils.getElementValue(contentElem, DIGEST_VALUE_XPATH, ""); - byte[] digestValue = null; - - try { - digestValue = Base64Utils.decode(digestValueStr, true); - } catch (IOException e) { - throw new MOAApplicationException("2270", null); - } - return factory.createTransformParameter( - uri, - digestMethodStr, - digestValue); - } - } - -} |