Example usage for org.apache.commons.jxpath JXPathContext newContext

Introduction

In this page you can find the example usage for org.apache.commons.jxpath JXPathContext newContext.

Prototype

public static JXPathContext newContext(Object contextBean)

Source Link

Document

Creates a new JXPathContext with the specified object as the root node.

Usage

From source file:org.toobsframework.pres.util.ParameterUtil.java

public static void mapDoItParameters(IRequest request, Parameter[] paramMap, Map paramsIn, Map paramsOut,
        boolean useJXPathContext) {
    JXPathContext context = null;//  ww  w .j  a  va  2 s.co  m
    if (useJXPathContext)
        context = JXPathContext.newContext(paramsIn);

    for (int j = 0; j < paramMap.length; j++) {
        Parameter thisParam = paramMap[j];
        Object value = null;
        if (thisParam.getIsStatic()) {
            String[] valueAry = new String[1];
            valueAry[0] = resolveParam(request, thisParam.getPath(), paramsIn)[0];
            value = valueAry;
        } else {
            value = context.getValue(resolveParam(request, thisParam.getPath(), paramsIn)[0]);
            if (value != null && value.getClass().isArray() && ((Object[]) value).length == 1) {
                value = ((Object[]) value)[0];
            } else if (value == null && thisParam.getDefault() != null) {
                value = thisParam.getDefault();
            }
        }
        paramsOut.put(resolveParam(request, thisParam.getName(), paramsIn)[0], value);
    }
}

From source file:org.xchain.framework.jxpath.JXPathContextTest.java

@Test
public void testRelativeContext() throws Exception {
    Node root = new Node("root");
    Node child = new Node("child");
    root.getChild().add(child);//from  w  w w  . j a v a  2s .com

    JXPathContext rootContext = JXPathContext.newContext(root);

    JXPathContext childContext = rootContext.getRelativeContext(rootContext.getPointer("/child"));

    String rootName = (String) childContext.getValue("/name");
    assertEquals("The root node has the wrong name.", "root", rootName);

    String childName = (String) childContext.getValue("name");
    assertEquals("The context node has the wrong name.", "child", childName);
}

From source file:org.xchain.framework.jxpath.JXPathContextTest.java

@Test
public void testBindMethodIgnore() throws Exception {
    JXPathContext context = JXPathContext.newContext(new Object());
    context.getVariables().declareVariable("sub-foo", new SubFoo());
    context.getVariables().declareVariable("bar", new SubBar());

    // This will throw a JXPathException, due to an ambiguous method lookup, unless 
    // GenericsWisePackageFunctions is used.
    String result = (String) context.getValue("take($sub-foo, $bar)", String.class);
    assertEquals("SubFoo", result);
}

From source file:org.xchain.framework.lifecycle.ExecutionTraceTest.java

@Before
public void setUp() throws Exception {
    context = JXPathContext.newContext(new Object());
    catalog = CatalogFactory.getInstance().getCatalog(CATALOG_URI);
}

From source file:org.xchain.framework.quartz.CommandJob.java

/**
 * <p>Creates a JXPathContext for a JobExecutionContext.</p>
 * @param jobContext the job execution context for which the jxpath context will be created.
 * @return the JXPathContext created for the job execution context.
 *///from  ww  w  .j  av a  2s  .c om
private JXPathContext createJXPathContext(JobExecutionContext jobContext) {
    JXPathContext commandContext = JXPathContext.newContext(new HashMap());
    ((QNameVariables) commandContext.getVariables())
            .declareVariable(new QName(Constants.LIFECYCLE_URI, Constants.JOB_EXECUTION_CONTEXT), jobContext);
    return commandContext;
}

From source file:org.xchain.framework.sax.TestXChainStylesheetDecl.java

@Before
public void setUp() throws Exception {
    context = JXPathContext.newContext(new Object());
    context.getVariables().declareVariable("result", Boolean.FALSE);
    catalog = CatalogFactory.getInstance().getCatalog(CATALOG_URI);
}

From source file:org.xchain.framework.security.TestIdentityFunctions.java

@Before
public void setUp() throws Exception {
    threadContext = new ThreadContext();
    ThreadLifecycle.getInstance().startThread(threadContext);
    context = JXPathContext.newContext(new Object());
    catalog = CatalogFactory.getInstance().getCatalog(CATALOG_URI);
}

From source file:org.xchain.framework.servlet.CatalogServlet.java

/**
 * Build a new JXPathContext and populate it with the given request and response.
 * /* www  .j  av a 2s. c om*/
 * @param request The incoming HttpServletRequest.
 * @param response The outgoing HttpServletResponse.
 * 
 * @return A JXPath which contains the servlet request and response.
        
 */
protected JXPathContext jXPathContext(HttpServletRequest request, HttpServletResponse response) {
    JXPathContext context = JXPathContext.newContext(new HashMap());

    ((QNameVariables) context.getVariables()).declareVariable(new QName(Constants.URI, Constants.CONTEXT),
            getServletConfig().getServletContext());
    ((QNameVariables) context.getVariables()).declareVariable(new QName(Constants.URI, Constants.REQUEST),
            request);
    ((QNameVariables) context.getVariables()).declareVariable(new QName(Constants.URI, Constants.RESPONSE),
            response);

    return context;
}

From source file:org.xchain.javassist.CommandEngineeringTest.java

@Test
public void testExtendingExecute() throws Exception {
    Command command = getExtendingCommand("org.xchain.javassist.SimpleCommand");

    // create a context.
    JXPathContext context = JXPathContext.newContext(new Object());

    // execute the command
    command.execute(context);/*ww  w .  j av a 2s  .  c o m*/

    // assert that the namespace was defined while the command executed.
    assertEquals("The namespace returned was not correct.", (Object) "http://www.xchain.org/test",
            context.getValue("$namespace"));

    // assert that the namespace is no longer defined on the context.
    assertEquals("The namespace was still defined on the context.", (String) null,
            context.getNamespaceURI("test"));
}

From source file:org.xchain.javassist.CommandEngineeringTest.java

@Test
public void testWrappingExecute() throws Exception {
    Command command = getWrappingCommand("org.xchain.javassist.SimpleCommand");

    // create a context.
    JXPathContext context = JXPathContext.newContext(new Object());

    // execute the command
    command.execute(context);//w  w  w. ja  va2  s  .  com

    // assert that the namespace was defined while the command executed.
    assertEquals("The namespace returned was not correct.", (Object) "http://www.xchain.org/test",
            context.getValue("$namespace"));

    // assert that the namespace is no longer defined on the context.
    assertEquals("The namespace was still defined on the context.", (String) null,
            context.getNamespaceURI("test"));
}