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.chiba.xml.xforms.test.RepeatedModelItemsTest.java

public void testInitialState() throws Exception {
    this.chibaBean.setXMLContainer(getClass().getResourceAsStream("repeatedModelItems.xhtml"));
    this.chibaBean.init();
    Instance instance = this.chibaBean.getContainer().getDefaultModel().getDefaultInstance();
    //        ModelItem item = instance.getModelItem("/data/items/item[2]/a[1]");
    //        assertNotNull(item);
    ////from   w w  w  .  j av  a  2  s.c  o  m
    //        System.out.println("item type: " + item.getDatatype());
    //        System.out.println("item type: " + item.getRelevant());
    //        System.out.println("item type: " + item.getReadonly());

    JXPathContext context = JXPathContext.newContext(instance.getInstanceDocument());
    NodeImpl node = (NodeImpl) context.getPointer("//x").getNode();
    Object object = node.getUserData();
    assertNotNull(object);

    ModelItem item = instance.getModelItem("//x");
    assertNotNull(item);

    item = instance.getModelItem("//items/item[2]/a");
    assertNotNull(item);
    assertEquals("string", item.getDatatype());
    assertEquals("false()", item.getReadonly());
    assertEquals("string-length(.) = 3", item.getRelevant());

    item = instance.getModelItem("//items/item[2]/b");
    assertEquals("integer", item.getDatatype());
    assertEquals("false()", item.getRequired());
    assertEquals("string-length(.) = 3", item.getRelevant());

    item = instance.getModelItem("//items/item[2]/c");
    assertEquals("count(//items/item)", item.getCalculate());

    chibaBean.getContainer().dispatch("insert", "DOMActivate");
    DOMUtil.prettyPrintDOM(
            chibaBean.getContainer().getDefaultModel().getDefaultInstance().getInstanceDocument());

    item = instance.getModelItem("/data[1]/items[1]/item[3]");
    assertNotNull(item);
    assertEquals("false()", item.getReadonly());

    item = instance.getModelItem("/data[1]/items[1]/item[3]/a[1]");
    assertNotNull(item);
    assertEquals("string", item.getDatatype());
    assertEquals("false()", item.getReadonly());
    assertEquals("string-length(.) = 3", item.getRelevant());

}

---

From source file:org.chiba.xml.xforms.test.RepeatedModelItemsTest.java

public void testDatatype() throws Exception {
    this.chibaBean.setXMLContainer(getClass().getResourceAsStream("jobAppMini-broken.xml"));
    this.chibaBean.init();

    chibaBean.getContainer().dispatch("insert-trigger", "DOMActivate");

    JXPathContext context = JXPathContext.newContext(chibaBean.getContainer().getDocument());
    String type = (String) context.getValue(
            "//*[@chiba:xpath='/jobApplication[1]/resume[1]/education-info[2]/school-name[1]/value[1]']/@chiba:type");
    assertEquals("token", type);

    type = (String) context.getValue(
            "//*[@chiba:xpath='/jobApplication[1]/resume[1]/education-info[2]/completion-date[1]/value[1]']/@chiba:type");
    assertEquals("date", type);
}

---

From source file:org.chiba.xml.xforms.ui.Common.java

/**
 * Performs element init./* w  ww .  jav  a 2  s .  c o m*/
 *
 * @throws XFormsException if any error occurred during init.
 */
public void init() throws XFormsException {
    if (getLogger().isDebugEnabled()) {
        getLogger().debug(this + " init");
    }

    String value = null;
    if (isBound()) {
        // get instance value
        value = getInstanceValue();
    }

    if (isLinked()) {
        // get linked value
        String src = this.element.getAttributeNS(NamespaceCtx.XFORMS_NS, SRC_ATTRIBUTE);
        Object result;

        try {
            result = this.container.getConnectorFactory().createURIResolver(src, this.element).resolve();
        } catch (Exception e) {
            throw new XFormsLinkException("uri resolution failed", e, this.model.getTarget(), src);
        }

        try {
            value = JXPathContext.newContext(result).getValue("/").toString();
        } catch (Exception e) {
            throw new XFormsLinkException("object model not supported", e, this.model.getTarget(), src);
        }
    }

    if (value != null) {
        // initialize bound or linked value
        DOMUtil.removeAllChildren(this.element);
        this.element.appendChild(this.element.getOwnerDocument().createTextNode(value));
    } else {
        // initialize children
        initializeChildren();
    }
}

---

From source file:org.chiba.xml.xforms.ui.RepeatedModelItemsTest.java

/**
 * Sets up the test.//from   w w w. j av  a2s .  co m
 *
 * @throws Exception in any error occurred during setup.
 */
protected void setUp() throws Exception {
    this.chibaBean = new ChibaBean();
    this.chibaBean.setXMLContainer(getClass().getResourceAsStream("RepeatedModelItemsTest.xhtml"));
    this.chibaBean.init();

    this.context = JXPathContext.newContext(this.chibaBean.getContainer().lookup("repeat-1").getElement());
}

---

From source file:org.chiba.xml.xforms.ui.RepeatIndexTest.java

/**
 * Sets up the test.//from w w  w. j a  v a  2 s .  c  om
 *
 * @throws Exception in any error occurred during setup.
 */
protected void setUp() throws Exception {
    this.chibaBean = new ChibaBean();
    this.chibaBean.setXMLContainer(getClass().getResourceAsStream("RepeatIndexTest.xhtml"));
    this.chibaBean.init();

    JXPathContext context = JXPathContext.newContext(this.chibaBean.getXMLContainer());

    // iterate unrolled repeats
    Iterator repeatIterator = context.iterate("//xf:repeat[chiba:data]/@id");
    this.enclosingRepeat = (Repeat) this.chibaBean.getContainer().lookup(repeatIterator.next().toString());
    this.nestedRepeat1 = (Repeat) this.chibaBean.getContainer().lookup(repeatIterator.next().toString());
    this.nestedRepeat2 = (Repeat) this.chibaBean.getContainer().lookup(repeatIterator.next().toString());
    this.nestedRepeat3 = (Repeat) this.chibaBean.getContainer().lookup(repeatIterator.next().toString());

    // iterate repeated inputs
    Iterator inputIterator = context.iterate("//xf:input/@id");
    this.input11 = (Text) this.chibaBean.getContainer().lookup(inputIterator.next().toString());
    this.input12 = (Text) this.chibaBean.getContainer().lookup(inputIterator.next().toString());
    inputIterator.next(); // skip repeat prototype

    this.input21 = (Text) this.chibaBean.getContainer().lookup(inputIterator.next().toString());
    this.input22 = (Text) this.chibaBean.getContainer().lookup(inputIterator.next().toString());
    inputIterator.next(); // skip repeat prototype

    this.input31 = (Text) this.chibaBean.getContainer().lookup(inputIterator.next().toString());
    this.input32 = (Text) this.chibaBean.getContainer().lookup(inputIterator.next().toString());

    // iterate repeated actions
    Iterator actionIterator = context.iterate("//xf:action/@id");
    this.action11 = (XFormsAction) this.chibaBean.getContainer().lookup(actionIterator.next().toString());
    this.action12 = (XFormsAction) this.chibaBean.getContainer().lookup(actionIterator.next().toString());
    actionIterator.next(); // skip repeat prototype

    this.action21 = (XFormsAction) this.chibaBean.getContainer().lookup(actionIterator.next().toString());
    this.action22 = (XFormsAction) this.chibaBean.getContainer().lookup(actionIterator.next().toString());
    actionIterator.next(); // skip repeat prototype

    this.action31 = (XFormsAction) this.chibaBean.getContainer().lookup(actionIterator.next().toString());
    this.action32 = (XFormsAction) this.chibaBean.getContainer().lookup(actionIterator.next().toString());
}

---

From source file:org.chiba.xml.xforms.ui.RepeatItemTest.java

/**
 * Sets up the test./*from   w w  w. j  a v a  2  s.c  om*/
 *
 * @throws Exception in any error occurred during setup.
 */
protected void setUp() throws Exception {
    this.chibaBean = new ChibaBean();
    this.chibaBean.setXMLContainer(getClass().getResourceAsStream("RepeatItemTest.xhtml"));
    this.chibaBean.init();

    JXPathContext context = JXPathContext.newContext(this.chibaBean.getXMLContainer());

    // iterate unrolled repeats
    Iterator repeatIterator = context.iterate("//xf:repeat[chiba:data]/@id");
    this.enclosingRepeat = (Repeat) this.chibaBean.getContainer().lookup(repeatIterator.next().toString());
    this.nestedRepeat1 = (Repeat) this.chibaBean.getContainer().lookup(repeatIterator.next().toString());
    this.nestedRepeat2 = (Repeat) this.chibaBean.getContainer().lookup(repeatIterator.next().toString());
    this.nestedRepeat3 = (Repeat) this.chibaBean.getContainer().lookup(repeatIterator.next().toString());
}

---

From source file:org.chiba.xml.xforms.ui.RepeatTest.java

/**
 * Tests index updating.//www .  j  a  v a2s .c o m
 *
 * @throws Exception if any error occurred during the test.
 */
public void testSetIndex() throws Exception {
    Repeat repeat = (Repeat) this.chibaBean.getContainer().lookup("repeat");
    register(repeat.getTarget());

    Output output = (Output) this.chibaBean.getContainer().lookup("selection");
    assertEquals("first", output.getValue());

    JXPathContext context = JXPathContext.newContext(repeat.getElement());
    assertEquals("1", context.getValue("chiba:data/@chiba:index"));

    this.chibaBean.dispatch("trigger-setindex", DOMEventNames.ACTIVATE);
    deregister(repeat.getTarget());

    assertEquals(3, repeat.getIndex());
    assertEquals(3, repeat.getContextSize());
    assertEquals("last", output.getValue());
    assertEquals("3", context.getValue("chiba:data/@chiba:index"));

    assertItemInserted(null, null, null);
    assertItemDeleted(null, null, null);
    assertIndexChanged("repeat", "repeat", "3");
    assertStateChanged(null, null);
}

---

From source file:org.chiba.xml.xforms.ui.RepeatTest.java

/**
 * Tests for correct prototype handling.
 *
 * @throws Exception if any error occurred during the test.
 *//*from   ww w.j  a va 2s  .c o m*/
public void testRepeatPrototype() throws Exception {
    Repeat repeat = (Repeat) this.chibaBean.getContainer().lookup("repeat");
    JXPathContext context = JXPathContext.newContext(repeat.getElement());

    /*
    <chiba:data ... >
    <xf:group id="<generated>" appearance="repeated">
        <xf:input id="input" ref="."/>
        <xf:output id="output" ref="."/>
    </xf:group>
    </chiba:data>
    */
    assertEquals(new Double(1d), context.getValue("count(chiba:data/*)"));

    assertEquals("group", context.getValue("local-name(chiba:data/*[1])"));
    assertEquals(NamespaceConstants.XFORMS_NS, context.getValue("namespace-uri(chiba:data/*[1])"));
    assertEquals(Boolean.TRUE, context.getValue("string-length(chiba:data/xf:group/@id) > 0"));
    assertEquals("repeated", context.getValue("chiba:data/xf:group/@appearance"));
    assertEquals(new Double(2d), context.getValue("count(chiba:data/xf:group/*)"));

    assertEquals("input", context.getValue("local-name(chiba:data/xf:group/*[1])"));
    assertEquals(NamespaceConstants.XFORMS_NS, context.getValue("namespace-uri(chiba:data/xf:group/*[1])"));
    assertEquals("input", context.getValue("chiba:data/xf:group/xf:input/@id"));
    assertEquals(".", context.getValue("chiba:data/xf:group/xf:input/@ref"));

    assertEquals("output", context.getValue("local-name(chiba:data/xf:group/*[2])"));
    assertEquals(NamespaceConstants.XFORMS_NS, context.getValue("namespace-uri(chiba:data/xf:group/*[2])"));
    assertEquals("output", context.getValue("chiba:data/xf:group/xf:output/@id"));
    assertEquals(".", context.getValue("chiba:data/xf:group/xf:output/@ref"));
}

---

From source file:org.chiba.xml.xforms.ui.RepeatTest.java

/**
 * Tests for correct prototype handling.
 *
 * @throws Exception if any error occurred during the test.
 *//*from  w w w  .  ja v  a2 s .c o  m*/
public void testRepeatPrototypeAnon() throws Exception {
    Repeat repeat = (Repeat) this.chibaBean.getContainer().lookup("repeat-anon");
    JXPathContext context = JXPathContext.newContext(repeat.getElement());

    /*
    <chiba:data ... >
    <xf:group id="<generated>" appearance="repeated">
        <xf:input id="input" ref="."/>
        <xf:output id="output" ref="."/>
    </xf:group>
    </chiba:data>
    */
    assertEquals(new Double(1d), context.getValue("count(chiba:data/*)"));

    assertEquals("group", context.getValue("local-name(chiba:data/*[1])"));
    assertEquals(NamespaceConstants.XFORMS_NS, context.getValue("namespace-uri(chiba:data/*[1])"));
    assertEquals(Boolean.TRUE, context.getValue("string-length(chiba:data/xf:group/@id) > 0"));
    assertEquals("repeated", context.getValue("chiba:data/xf:group/@appearance"));
    assertEquals(new Double(2d), context.getValue("count(chiba:data/xf:group/*)"));

    assertEquals("input", context.getValue("local-name(chiba:data/xf:group/*[1])"));
    assertEquals(NamespaceConstants.XFORMS_NS, context.getValue("namespace-uri(chiba:data/xf:group/*[1])"));
    assertEquals(Boolean.TRUE, context.getValue("string-length(chiba:data/xf:group/xf:input/@id) > 0"));
    assertEquals(".", context.getValue("chiba:data/xf:group/xf:input/@ref"));

    assertEquals("output", context.getValue("local-name(chiba:data/xf:group/*[2])"));
    assertEquals(NamespaceConstants.XFORMS_NS, context.getValue("namespace-uri(chiba:data/xf:group/*[2])"));
    assertEquals(Boolean.TRUE, context.getValue("string-length(chiba:data/xf:group/xf:output/@id) > 0"));
    assertEquals(".", context.getValue("chiba:data/xf:group/xf:output/@ref"));
}

---

From source file:org.chiba.xml.xforms.ui.RepeatTest.java

/**
 * Tests location path resolution./*w ww  . j  a va 2  s  . c  o m*/
 *
 * @throws Exception if any error occurred during the test.
 */
public void testLocationPath() throws Exception {
    Repeat repeat = (Repeat) this.chibaBean.getContainer().lookup("repeat");
    List ids = new ArrayList();
    JXPathContext context = JXPathContext.newContext(repeat.getElement());
    Iterator iterator = context.iterate("//xf:input[chiba:data]/@id");
    while (iterator.hasNext()) {
        String id = (String) iterator.next();
        ids.add(id);
    }

    assertEquals(3, ids.size());
    for (int index = 0; index < ids.size(); index++) {
        String id = (String) ids.get(index);
        Text input = (Text) this.chibaBean.getContainer().lookup(id);
        assertEquals("/*[1]/item[" + String.valueOf(index + 1) + "]", input.getLocationPath());
    }
}

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