public virtual void testValidatePrivateDoc()
{
JDFDoc doc = new JDFDoc("JDF");
JDFValidator checkJDF = new JDFValidator();
checkJDF.setPrint(false);
checkJDF.bQuiet = true;
checkJDF.level = EnumValidationLevel.Incomplete;
JDFNode n = doc.getJDFRoot();
checkJDF.setIgnorePrivate(true);
n.setAttribute("foo:bar", "foobar", "www.foo.cpm");
XMLDoc schemaValidationResult = checkJDF.processSingleDocument(doc);
KElement root = schemaValidationResult.getRoot();
Assert.AreEqual(root.getXPathAttribute("TestFile/CheckJDFOutput/@IsValid", "booboo"), "true");
n.removeAttribute("bar", "www.foo.cpm");
n.appendElement("foo:bar", "www.foo.cpm");
schemaValidationResult = checkJDF.processSingleDocument(doc);
root = schemaValidationResult.getRoot();
Assert.AreEqual(root.getXPathAttribute("TestFile[2]/CheckJDFOutput/@IsValid", "booboo"), "true");
n.setAttribute("jdfbar", "thisbebad");
schemaValidationResult = checkJDF.processSingleDocument(doc);
root = schemaValidationResult.getRoot();
Assert.AreEqual(root.getXPathAttribute("TestFile[3]/CheckJDFOutput/@IsValid", "booboo"), "false");
n.removeAttribute("jdfbar", null);
n.appendElement("jdfbar", null);
schemaValidationResult = checkJDF.processSingleDocument(doc);
root = schemaValidationResult.getRoot();
Assert.AreEqual(root.getXPathAttribute("TestFile[4]/CheckJDFOutput/@IsValid", "booboo"), "false");
}
public virtual void testIsPresentPartition()
{
JDFAction act = devicecap.appendActionPool().appendActionTest(EnumTerm.IsPresentEvaluation, true);
JDFTest tst = act.getTest();
tst.setContext("//Component");
JDFIsPresentEvaluation ipe = (JDFIsPresentEvaluation)tst.getTerm();
ipe.setRefTarget(ptState);
Assert.AreEqual(ptState.getID(), ipe.getrRef());
JDFDoc doc = new JDFDoc("JDF");
JDFNode node = doc.getJDFRoot();
node.setType("fnarf", false);
JDFComponent comp = (JDFComponent)node.addResource("Component", null, EnumUsage.Input, null, null, null, null);
comp.setProductType("Cover");
XMLDoc rep = new XMLDoc("root", null);
KElement eRep = rep.getRoot();
bool fitsJDF = tst.fitsJDF(comp, eRep);
Assert.IsTrue(fitsJDF);
comp = (JDFComponent)comp.addPartition(EnumPartIDKey.SheetName, "s1");
fitsJDF = tst.fitsJDF(comp, eRep);
Assert.IsTrue(fitsJDF, "also partition leaves ");
}
public virtual void testValidateCombined()
{
JDFDoc doc = new JDFDoc("JDF");
JDFValidator checkJDF = new JDFValidator();
checkJDF.setPrint(false);
checkJDF.bQuiet = true;
JDFNode n = doc.getJDFRoot();
n.setType(EnumType.Combined);
int v = 0;
while (true)
{
checkJDF.level = EnumValidationLevel.getEnum(v);
if (checkJDF.level == null)
{
break;
}
for (int i = 0; i < 3; i++)
{
if (i >= 1)
{
doc = null;
}
XMLDoc schemaValidationResult = checkJDF.processSingleDocument(doc);
KElement root = schemaValidationResult.getRoot();
Assert.IsNotNull(root.getXPathElement("TestFile/SchemaValidationOutput"));
Assert.IsNotNull(root.getXPathElement("TestFile/CheckJDFOutput"));
Assert.AreEqual(root.getXPathAttribute("TestFile/CheckJDFOutput/@IsValid", "booboo"), "true");
}
v++;
}
}
public virtual void testValidateJMF()
{
// Write temp JMF
string jmf = "<?xml version='1.0' encoding='UTF-8'?><JMF xmlns='http://www.CIP4.org/JDFSchema_1_1' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' SenderID='Alces' TimeStamp='2004-08-30T17:23:00+01:00' Version='1.2'><Query ID='M001' Type='KnownDevices' xsi:type='QueryKnownDevices'><DeviceFilter DeviceDetails='None'/></Query></JMF>";
FileInfo jmfFile = new FileInfo(Path.Combine(Path.GetTempPath(), "Query-KnownDevices.jmf"));
SupportClass.FileSupport.CreateNewFile(jmfFile);
// jmfFile.deleteOnExit();
StreamWriter @out = new StreamWriter(new FileStream(jmfFile.FullName, FileMode.Open));
@out.Write(jmf);
@out.Close();
jmfFile.Refresh();
Assert.IsTrue(jmfFile.Exists);
FileInfo reportFile = new FileInfo(Path.Combine(Path.GetTempPath(), "Queue-KnownDevices-report.xml"));
SupportClass.FileSupport.CreateNewFile(reportFile);
// reportFile.deleteOnExit();
// Run JDFValidator
string[] args = { jmfFile.FullName, "-cq", "-x " + reportFile.FullName };
CheckJDF checker = new CheckJDF();
XMLDoc d = checker.validate(args, null);
KElement dRoot = d.getRoot();
Assert.AreEqual("true", dRoot.getXPathAttribute("/CheckOutput/TestFile/CheckJDFOutput/@IsValid", null));
// Check that report exists
reportFile.Refresh();
Assert.IsTrue(reportFile.Exists);
jmfFile.Delete();
reportFile.Delete();
}
public virtual void testProcessAllFiles()
{
JDFValidator checkJDF = new JDFValidator();
checkJDF.setPrint(false);
checkJDF.bQuiet = true;
checkJDF.level = EnumValidationLevel.Complete;
VString files = new VString();
files.Add(sm_dirTestData + "job.jdf");
checkJDF.allFiles = files;
XMLDoc schemaValidationResult = checkJDF.processAllFiles();
Assert.IsNotNull(schemaValidationResult.getRoot().getXPathElement("TestFile/SchemaValidationOutput"));
Assert.IsNotNull(schemaValidationResult.getRoot().getXPathElement("TestFile/CheckJDFOutput"));
}
public virtual void testNonAsciiFileURL()
{
for (int i = 0; i < 2; i++) // loop over escape and non-escape
{
FileInfo f = new FileInfo("4€5%äö.txt");
FileInfo f2 = FileUtil.getFileInDirectory(new DirectoryInfo(sm_dirTestDataTemp), f);
f2.Delete();
SupportClass.FileSupport.CreateNewFile(f2);
f2.Refresh();
Assert.IsTrue(f2.Exists);
string url = UrlUtil.fileToUrl(f2, i == 0);
XMLDoc doc = new XMLDoc("URL", null);
KElement root = doc.getRoot();
root.setAttribute("url", url);
doc.write2File(sm_dirTestDataTemp + "url.xml", 2, false);
JDFParser p = new JDFParser();
p.bKElementOnly = true;
JDFDoc d = p.parseFile(sm_dirTestDataTemp + "url.xml");
KElement root2 = d.getRoot();
string urlParse = root2.getAttribute("url");
Assert.AreEqual(url, urlParse);
FileInfo f3 = UrlUtil.urlToFile(urlParse);
Assert.AreEqual(f2.FullName, f3.FullName);
Assert.IsTrue(f3.Exists);
}
}
public virtual void testValidateExtensionschema()
{
JDFDoc doc = new JDFDoc("JDF");
JDFValidator checkJDF = new JDFValidator();
checkJDF.setPrint(false);
checkJDF.bQuiet = true;
checkJDF.level = EnumValidationLevel.Incomplete;
DirectoryInfo foo = new DirectoryInfo(sm_dirTestSchema);
Assert.IsTrue(foo.Exists, "please mount the svn schema parallel to JDFLibNet");
FileInfo jdfxsd = new FileInfo(sm_dirTestSchema + "JDF.xsd");
checkJDF.setJDFSchemaLocation(jdfxsd);
JDFNode n = doc.getJDFRoot();
n.setType(EnumType.ConventionalPrinting);
JDFMedia med = (JDFMedia)n.addResource("Media", null, EnumUsage.Input, null, null, null, null);
checkJDF.setIgnorePrivate(false);
doc.write2File(sm_dirTestDataTemp + "extension.jdf", 0, true);
XMLDoc @out = checkJDF.processSingleFile(sm_dirTestDataTemp + "extension.jdf");
Assert.AreEqual(@out.getRoot().getXPathAttribute("TestFile/SchemaValidationOutput/@ValidationResult", null), "Valid");
checkJDF.schemaLocation += " http://www.extension.com " + sm_dirTestData + "extension.xsd";
med.setAttribute("ext:ExtensionAtt", "a", "http://www.extension.com");
KElement fooBar = med.appendElement("ext:FooBar", "http://www.extension.com");
fooBar.setAttribute("ID", "f1");
fooBar.setAttribute("Fnarf", "4");
doc.write2File(sm_dirTestDataTemp + "extension.jdf", 0, true);
@out = checkJDF.processSingleFile(sm_dirTestDataTemp + "extension.jdf");
Assert.AreEqual(@out.getRoot().getXPathAttribute("TestFile[2]/SchemaValidationOutput/@ValidationResult", null), "Error");
med.setAttribute("ext:ExtensionAtt", "3", "http://www.extension.com");
doc.write2File(sm_dirTestDataTemp + "extension.jdf", 0, true);
@out = checkJDF.processSingleFile(sm_dirTestDataTemp + "extension.jdf");
Assert.AreEqual(@out.getRoot().getXPathAttribute("TestFile[3]/SchemaValidationOutput/@ValidationResult", null), "Valid");
fooBar.setAttribute("Fnarf", "bad");
doc.write2File(sm_dirTestDataTemp + "extension.jdf", 0, true);
@out = checkJDF.processSingleFile(sm_dirTestDataTemp + "extension.jdf");
Assert.AreEqual(@out.getRoot().getXPathAttribute("TestFile[4]/SchemaValidationOutput/@ValidationResult", null), "Error");
}
public virtual void testValidateZip()
{
FileInfo zip = new FileInfo(sm_dirTestData + "checkjdf.zip");
JDFValidator checker = new JDFValidator();
XMLDoc d = checker.processZipFile(zip);
KElement root = d.getRoot();
Assert.AreEqual(17, root.numChildElements("TestFile", null), "checkJDF.zip has 17 files");
}
public virtual void testValidateMime()
{
FileInfo mim = new FileInfo(sm_dirTestData + "checkjdf.mjm");
JDFValidator checker = new JDFValidator();
FileStream @is = new FileStream(mim.FullName, FileMode.Open);
XMLDoc d = checker.ProcessMimeStream(@is);
KElement root = d.getRoot();
Assert.AreEqual(2, root.numChildElements("TestFile", null), "checkJDF.mjm has 2 files");
}
public virtual void testAction()
{
JDFAction act = devicecap.appendActionPool().appendActionTest(EnumTerm.or, false);
JDFTest tst = act.getTest();
tst.setContext("/JDF/ResourcePool/Component");
JDFor or = (JDFor)((JDFnot)tst.getTerm()).getTerm(EnumTerm.or, 0);
JDFIsPresentEvaluation ipe = (JDFIsPresentEvaluation)or.appendTerm(EnumTerm.IsPresentEvaluation);
ipe.setRefTarget(ptState);
Assert.AreEqual(ptState.getID(), ipe.getrRef());
JDFEnumerationEvaluation enev = (JDFEnumerationEvaluation)or.appendTerm(EnumTerm.EnumerationEvaluation);
enev.setRefTarget(compState);
enev.setRegExp("(.+ )*FinalProduct( .+)*");
JDFDoc doc = new JDFDoc("JDF");
JDFNode node = doc.getJDFRoot();
node.setType("fnarf", false);
JDFComponent comp = (JDFComponent)node.addResource("Component", null, EnumUsage.Input, null, null, null, null);
XMLDoc rep = new XMLDoc("root", null);
KElement eRep = rep.getRoot();
bool fitsJDF = tst.fitsJDF(comp, eRep);
Assert.IsTrue(fitsJDF);
comp.setProductType("foobar");
fitsJDF = tst.fitsJDF(comp, eRep);
Assert.IsFalse(fitsJDF, "have pt");
List <ValuedEnum> v = new List <ValuedEnum>();
v.Add(EnumComponentType.FinalProduct);
comp.setComponentType(v);
fitsJDF = tst.fitsJDF(comp, eRep);
Assert.IsFalse(fitsJDF, "have both");
comp.removeAttribute("ProductType");
fitsJDF = tst.fitsJDF(comp, eRep);
Assert.IsFalse(fitsJDF, "have final");
v = new List <ValuedEnum>();
v.Add(EnumComponentType.PartialProduct);
comp.setComponentType(v);
fitsJDF = tst.fitsJDF(comp, eRep);
Assert.IsTrue(fitsJDF, "have no final");
}
public virtual void testDepthWalk()
{
BaseWalkerFactory bf = new BaseWalkerFactory();
new TestWalker(bf);
XMLDoc d = new XMLDoc("a", null);
ElementWalker ew = new ElementWalker(bf);
KElement root = d.getRoot();
Assert.AreEqual(1, ew.walk(root));
for (int i = 1; i <= 10; i++)
{
root.getCreateXPathElement("b/c/d[" + i + "]");
}
Assert.AreEqual(13, ew.walk(root), "a,b,c+10*d=13");
}
private void processSingleFile(string fileName, bool bShouldValidate, EnumValidationLevel level)
{
JDFValidator checkJDF = new JDFValidator();
checkJDF.setPrint(false);
checkJDF.bQuiet = true;
checkJDF.level = level != null ? level : EnumValidationLevel.Complete;
XMLDoc schemaValidationResult = checkJDF.processSingleFile(fileName);
KElement root = schemaValidationResult.getRoot();
Assert.IsNotNull(root.getXPathElement("TestFile/SchemaValidationOutput"));
Assert.IsNotNull(root.getXPathElement("TestFile/CheckJDFOutput"));
checkJDF = new JDFValidator();
checkJDF.setPrint(false);
checkJDF.bQuiet = true;
checkJDF.level = EnumValidationLevel.Complete;
checkJDF.processSingleFile(fileName);
Assert.IsNotNull(root);
if (bShouldValidate)
{
Assert.AreEqual(root.getXPathAttribute("TestFile/CheckJDFOutput/@IsValid", ""), "true", fileName + " should validate");
}
else
{
Assert.AreEqual(root.getXPathAttribute("TestFile/CheckJDFOutput/@IsValid", ""), "false", fileName + " should not validate");
}
// now repeat including schema
checkJDF.setJDFSchemaLocation(new FileInfo(sm_dirTestSchema + "JDF.xsd"));
checkJDF.processSingleDocument(null);
Assert.IsNotNull(root);
if (bShouldValidate)
{
Assert.AreEqual(root.getXPathAttribute("TestFile/CheckJDFOutput/@IsValid", ""), "true");
}
else
{
Assert.AreEqual(root.getXPathAttribute("TestFile/CheckJDFOutput/@IsValid", ""), "false");
}
}
public virtual void testBadResLink()
{
JDFDoc d = new JDFDoc("JDF");
JDFNode n = d.getJDFRoot();
n.setType(EnumType.Stitching);
JDFResource r = n.addResource(ElementName.STITCHINGPARAMS, EnumUsage.Input);
JDFResourceLink rl = n.getLink(r, null);
Assert.IsTrue(rl.isValid(EnumValidationLevel.Complete));
Assert.IsTrue(n.isValid(EnumValidationLevel.Incomplete));
rl.setrRef("badLink");
Assert.IsFalse(rl.isValid(EnumValidationLevel.Complete));
Assert.IsFalse(n.isValid(EnumValidationLevel.Complete));
JDFValidator cj = new JDFValidator();
XMLDoc res = cj.processSingleDocument(d);
KElement root = res.getRoot();
string s = root.ToString();
Assert.IsTrue(s.IndexOf("Dangling") > 0);
}
private string parseArgs(string[] commandLineArgs)
{
MyArgs args = new MyArgs(commandLineArgs, "?cmqPQvVntwU", "dlfLuhpTxX", null);
if (args.boolParameter('?', false))
{
sysOut.println("JDFValidator:\n" + version + '\n' + usage);
Application.Exit();
}
bWarning = args.boolParameter('w', false);
bTiming = args.boolParameter('t', false);
bQuiet = args.boolParameter('q', false);
bWarnDanglingURL = args.boolParameter('U', false);
this.setPrint(!args.boolParameter('Q', false));
xmlOutputName = args.parameterString('x');
xslStyleSheet = args.parameterString('X');
getTranslation(args);
pOut = new XMLDoc("CheckOutput", null);
KElement xmlRoot = pOut.getRoot();
xmlRoot.setAttribute("Language", "EN");
bool bVersion = !bQuiet || args.boolParameter('V', false);
if (bVersion)
{
sysOut.println('\n' + version + '\n');
sysOut.println(args.ToString());
xmlRoot.setAttribute("Arguments", StringUtil.setvString(commandLineArgs, " ", null, null));
}
bPrintNameSpace = args.boolParameter('n', false);
bMultiID = args.boolParameter('m', false);
if (args.hasParameter('h'))
{
proxyHost = args.parameterString('h');
proxyPort = args.parameterString('p');
}
if (args.hasParameter('c'))
{
if (args.boolParameter('c', false))
{
level = EnumValidationLevel.Complete;
}
else
{
level = EnumValidationLevel.Incomplete;
}
}
string parameterString = args.parameterString('L');
if (parameterString != null)
{
setJDFSchemaLocation(new FileInfo(parameterString));
}
string schemaLocation0 = args.parameterString('l');
// convert "," to blank
if (schemaLocation0 != null)
{
VString vs = new VString(schemaLocation0, JDFConstants.COMMA);
if (vs.Count % 2 != 0)
{
sysOut.println("error in schema location: format is \"NameSpaceURI1,Location1,NameSpaceURI2,Location2\"\n - bailing out!" + usage);
Application.Exit();
}
schemaLocation0 = StringUtil.setvString(vs, JDFConstants.BLANK, JDFConstants.EMPTYSTRING, JDFConstants.EMPTYSTRING);
schemaLocation += schemaLocation0;
}
if (args.hasParameter('d'))
{
devCapFile = args.parameterString('d');
FileInfo fDC = UrlUtil.urlToFile(devCapFile);
if (fDC == null || !fDC.Exists)
{
sysOut.println("Error reading devcap file: " + devCapFile + "\n - bailing out!\n" + usage);
Application.Exit();
}
}
bValidate = (args.boolParameter('v', false)) || (schemaLocation != null);
string jdfVersion = args.parameterString('f');
if (jdfVersion != null)
{
EnumVersion v = EnumVersion.getEnum(jdfVersion);
JDFElement.setDefaultJDFVersion(v);
JDFVersions.ForceVersion = true;
}
if (args.nargs() == 0)
{
sysOut.println(args.usage(usage));
Application.Exit();
}
testlists = EnumFitsValue.Allowed;
if (args.boolParameter('P', false))
{
testlists = EnumFitsValue.Present;
}
string url = args.parameterString('u');
setAllFiles(args);
return(url);
}
///
/// <summary> * Composes a BugReport in XML form for the given JDFNode 'jdfRoot'. Gives a list of error messages for 'jdfRoot'
/// * and every child rejected Node.<br>
/// * Returns <code>null</code> if there are no errors.
/// * </summary>
/// * <param name="jdfRoot"> the node to test </param>
/// * <param name="testlists"> testlists that are specified for the State elements (FitsValue_Allowed or FitsValue_Present)<br>
/// * Will be used in fitsValue method of the State class. </param>
/// * <param name="level"> validation level </param>
/// * <returns> XMLDoc - XMLDoc output of the error messages. If XMLDoc is null there are no errors. </returns>
///
public XMLDoc getBadJDFInfo(JDFNode jdfRoot, EnumFitsValue testlists, EnumValidationLevel level)
{
VElement vDC = getChildElementVector(ElementName.DEVICECAP, null, null, true, -1, false);
if (vDC == null || vDC.IsEmpty())
{
return(null);
}
VElement vn = new VElement();
for (int i = 0; i < vDC.Count; i++)
{
JDFDeviceCap dc = (JDFDeviceCap)vDC[i];
XMLDoc bugReport = dc.getBadJDFInfo(jdfRoot, testlists, level);
if (bugReport == null)
{
return(null);
}
vn.addAll(bugReport.getRoot().getChildElementVector(null, null, null, true, -1, false));
}
int vnSize = vn.Count;
if (vnSize == 0)
{
return(null);
}
XMLDoc bugReport2 = new XMLDoc("BugReport", null);
KElement root = bugReport2.getRoot();
bool bFit = false;
for (int i = 0; i < vnSize; i++)
{
KElement e = vn[i];
if (JDFConstants.TRUE.Equals(e.getAttribute(JDFDeviceCap.FITS_TYPE)))
{
bFit = true;
}
}
if (bFit)
{
for (int i = 0; i < vnSize; i++)
{
KElement e = vn[i];
if (JDFConstants.FALSE.Equals(e.getAttribute(JDFDeviceCap.FITS_TYPE)))
{
vn[i] = null;
}
}
}
for (int i = 0; i < vnSize; i++)
{
if (vn[i] != null)
{
root.moveElement(vn.item(i), null);
}
}
return(bugReport2);
}
public virtual void testJMFDevCaps()
{
JDFDoc doc = new JDFDoc(ElementName.JMF);
JDFJMF jmfDC = doc.getJMFRoot();
JDFResponse r = jmfDC.appendResponse(EnumType.KnownMessages);
jmfDC.setSenderID("DeviceSenderID");
JDFMessageService ms = r.appendMessageService();
ms.setJMFRole(EnumJMFRole.Sender);
ms.setQuery(true);
ms.setType("KnownDevices");
JDFDevCaps dcs = ms.appendDevCaps();
dcs.setName("DeviceList");
JDFDevCap dc = dcs.appendDevCapInPool();
JDFDevCap dcDI = dc.appendDevCap();
dcDI.setName(ElementName.DEVICEINFO);
dcDI.setMinOccurs(1);
dcDI.setMaxOccurs(1);
JDFStringState state = dcDI.appendStringState(AttributeName.DEVICEID);
state.setRequired(true);
state = dcDI.appendStringState(AttributeName.DEVICESTATUS);
state.setRequired(true);
state.appendValueAllowedValue("Running");
ms = r.appendMessageService();
ms.setJMFRole(EnumJMFRole.Sender);
ms.setQuery(true);
ms.setType("KnownMessages");
dcs = ms.appendDevCaps();
dcs.setName("MessageService");
dc = dcs.appendDevCapInPool();
state = dc.appendStringState(AttributeName.TYPE);
state.setRequired(true);
state = dc.appendStringState("Foo");
state.setRequired(false);
JDFActionPool ap = ms.appendActionPool();
JDFAction a = ap.appendActionTest(EnumTerm.IsPresentEvaluation, true);
JDFTest t = a.getTest();
// JDFTerm term=
t.getTerm();
// TODO
JDFDoc docJMF = new JDFDoc("JMF");
JDFJMF jmf = docJMF.getJMFRoot();
for (int i = 0; i < 3; i++)
{
JDFResponse resp = jmf.appendResponse(EnumType.KnownDevices);
JDFDeviceList dl = resp.appendDeviceList();
JDFDeviceInfo di = dl.appendDeviceInfo();
di.setDeviceID("d123");
di.setDeviceStatus(EnumDeviceStatus.Running);
XMLDoc report = JDFDeviceCap.getJMFInfo(jmf, r, EnumFitsValue.Allowed, EnumValidationLevel.Complete, true);
Assert.AreEqual("true", report.getRoot().getAttribute("IsValid"));
}
{
JDFResponse resp = jmf.appendResponse(EnumType.KnownMessages);
JDFMessageService mi = resp.appendMessageService();
mi.setType("FooBar");
doc.write2File(sm_dirTestDataTemp + "JMFDevCap.xml", 2, false);
docJMF.write2File(sm_dirTestDataTemp + "JMFDevCapTest.jmf", 2, false);
}
XMLDoc report_1 = JDFDeviceCap.getJMFInfo(jmf, r, EnumFitsValue.Allowed, EnumValidationLevel.Complete, true);
Assert.AreEqual("true", report_1.getRoot().getAttribute("IsValid"));
doc.write2File(sm_dirTestDataTemp + "JMFDevCap.xml", 2, false);
docJMF.write2File(sm_dirTestDataTemp + "JMFDevCapTest.jmf", 2, false);
{
jmf.appendResponse(EnumType.AbortQueueEntry);
}
report_1 = JDFDeviceCap.getJMFInfo(jmf, r, EnumFitsValue.Allowed, EnumValidationLevel.Complete, true);
Assert.AreEqual("false", report_1.getRoot().getAttribute("IsValid"));
}