Examples with EXistXQueryService org.exist.xmldb.EXistXQueryService used on opensource projects

Example 6 with EXistXQueryService

use of org.exist.xmldb.EXistXQueryService in project exist by eXist-db.

the class DBUtils method xquery.

public static ResourceSet xquery(final Collection collection, final String xquery) throws XMLDBException {
    final EXistXQueryService service = getXQueryService(collection);
    final Source source = new StringSource(xquery);
    return service.execute(source);
}

Example 7 with EXistXQueryService

use of org.exist.xmldb.EXistXQueryService in project exist by eXist-db.

the class CleanupTest method resetStateOfModuleVars.

@Test
public void resetStateOfModuleVars() throws XMLDBException, XPathException {
    final EXistXQueryService service = (EXistXQueryService) collection.getService("XQueryService", "1.0");
    final CompiledExpression compiled = service.compile(TEST_QUERY);
    final Module[] modules = ((PathExpr) compiled).getContext().getModules(MODULE_NS);
    assertEquals(1, modules.length);
    final Module module = modules[0];
    final java.util.Collection<VariableDeclaration> varDecls = ((ExternalModule) module).getVariableDeclarations();
    final Iterator<VariableDeclaration> vi = varDecls.iterator();
    final VariableDeclaration var1 = vi.next();
    final VariableDeclaration var2 = vi.next();
    final FunctionCall root = (FunctionCall) ((PathExpr) compiled).getFirst();
    final UserDefinedFunction calledFunc = root.getFunction();
    final Expression calledBody = calledFunc.getFunctionBody();
    // set some property so we can test if it gets cleared
    calledFunc.setContextDocSet(DocumentSet.EMPTY_DOCUMENT_SET);
    calledBody.setContextDocSet(DocumentSet.EMPTY_DOCUMENT_SET);
    var1.setContextDocSet(DocumentSet.EMPTY_DOCUMENT_SET);
    var2.setContextDocSet(DocumentSet.EMPTY_DOCUMENT_SET);
    // execute query and check result
    final ResourceSet result = service.execute(compiled);
    assertEquals(result.getSize(), 1);
    assertEquals(result.getResource(0).getContent(), "Hello world123");
    Sequence[] args = calledFunc.getCurrentArguments();
    assertNull(args);
    assertNull(calledFunc.getContextDocSet());
    assertNull(calledBody.getContextDocSet());
    assertNull(var1.getContextDocSet());
    assertNull(var2.getContextDocSet());
}

Example 8 with EXistXQueryService

use of org.exist.xmldb.EXistXQueryService in project exist by eXist-db.

the class CleanupTest method resetStateofInternalModule.

@Test
public void resetStateofInternalModule() throws XMLDBException, XPathException {
    final EXistXQueryService service = (EXistXQueryService) collection.getService("XQueryService", "1.0");
    final CompiledExpression compiled = service.compile(INTERNAL_MODULE_TEST);
    final Module[] modules = ((PathExpr) compiled).getContext().getModules(MODULE_NS);
    assertEquals(1, modules.length);
    final Module module = modules[0];
    module.declareVariable(new QName("VAR", MODULE_NS, "t"), "TEST");
    final InternalFunctionCall root = (InternalFunctionCall) ((PathExpr) compiled).getFirst();
    final TestModule.TestFunction func = (TestModule.TestFunction) root.getFunction();
    final ResourceSet result = service.execute(compiled);
    assertEquals(result.getSize(), 1);
    assertEquals(result.getResource(0).getContent(), "TEST");
    assertFalse(func.dummyProperty);
}

Example 9 with EXistXQueryService

use of org.exist.xmldb.EXistXQueryService in project exist by eXist-db.

the class CleanupTest method preserveExternalVariable.

@Test
public void preserveExternalVariable() throws XMLDBException, XPathException {
    // see https://github.com/eXist-db/exist/pull/1512 and use of util:eval
    final EXistXQueryService service = (EXistXQueryService) collection.getService("XQueryService", "1.0");
    final CompiledExpression compiled = service.compile(INTERNAL_MODULE_EVAL_TEST);
    final Module[] modules = ((PathExpr) compiled).getContext().getModules(MODULE_NS);
    assertEquals(1, modules.length);
    final Module module = modules[0];
    module.declareVariable(new QName("VAR", MODULE_NS, "t"), "TEST");
    final ResourceSet result = service.execute(compiled);
    assertEquals(result.getSize(), 2);
    assertEquals(result.getResource(1).getContent(), "TEST");
    final Variable var = module.resolveVariable(new QName("VAR", MODULE_NS, "t"));
    assertNull(var);
}

Example 10 with EXistXQueryService

use of org.exist.xmldb.EXistXQueryService in project exist by eXist-db.

the class QueryPoolTest method differentQueries.

@Test
public void differentQueries() throws XMLDBException {
    EXistXQueryService service = (EXistXQueryService) testCollection.getService("XQueryService", "1.0");
    for (int i = 0; i < 1000; i++) {
        String query = "update insert <node id='id" + Integer.toHexString(i) + "'>" + "Some longer text <b>content</b> in this node. Some longer text <b>content</b> in this node. " + "Some longer text <b>content</b> in this node. Some longer text <b>content</b> in this node." + "</node> " + "into //test[@id = 't1']";
        service.execute(new StringSource(query));
    }
}