Hello,
I updated my 1.3.0-SNAPSHOT this morning, and 35 tests failed with
something like
org.apache.wicket.WicketRuntimeException: Exception in rendering component:
[MarkupContainer [Component id = modifyFooRuleForm, page =
org.apache.wicket.util.tester.DummyPanelPage, path =
1:panel:BarContainer:modifyFooRuleForm.ModifyBarContainer$5, isVisible = true,
isVersioned = false]]
at org.apache.wicket.Component.renderComponent(Component.java:2301)
at org.apache.wicket.MarkupContainer.onRender(MarkupContainer.java:1348)
Could this have something to do with the changes below?
Best wishes, Timo
On Wed, 17 Oct 2007, [EMAIL PROTECTED] wrote:
> Author: jcompagner
> Date: Wed Oct 17 15:07:37 2007
> New Revision: 585727
>
> URL: http://svn.apache.org/viewvc?rev=585727&view=rev
> Log:
> memory usage for the component object optimized to the max.
> I think especially when using Labels a lot there is on average at least 20%
> memory usage gain
>
> Modified:
> wicket/trunk/jdk-1.4/wicket/src/main/java/org/apache/wicket/Component.java
>
> wicket/trunk/jdk-1.4/wicket/src/main/java/org/apache/wicket/MarkupContainer.java
>
> wicket/trunk/jdk-1.4/wicket/src/test/java/org/apache/wicket/markup/html/debug/WicketComponentTreeTestPage_ExpectedResult.html
>
> Modified:
> wicket/trunk/jdk-1.4/wicket/src/main/java/org/apache/wicket/Component.java
> URL:
> http://svn.apache.org/viewvc/wicket/trunk/jdk-1.4/wicket/src/main/java/org/apache/wicket/Component.java?rev=585727&r1=585726&r2=585727&view=diff
> ==============================================================================
> ---
> wicket/trunk/jdk-1.4/wicket/src/main/java/org/apache/wicket/Component.java
> (original)
> +++
> wicket/trunk/jdk-1.4/wicket/src/main/java/org/apache/wicket/Component.java
> Wed Oct 17 15:07:37 2007
> @@ -299,11 +299,7 @@
>
> public void undo()
> {
> - behaviors.remove(behavior);
> - if (behaviors.size() == 0)
> - {
> - behaviors = null;
> - }
> + removeBehavior(behavior);
> }
>
> }
> @@ -355,11 +351,7 @@
>
> public void undo()
> {
> - if (behaviors == null)
> - {
> - behaviors = new ArrayList(1);
> - }
> - behaviors.add(behavior);
> + addBehavior(behavior);
> }
>
> }
> @@ -521,33 +513,45 @@
> }
> };
>
> - private static final int FLAG_AFTER_RENDERING = 0x8000000;
> -
> /** True when a component is being auto-added */
> private static final int FLAG_AUTO = 0x0001;
>
> - private static final int FLAG_BEFORE_RENDERING_SUPER_CALL_VERIFIED =
> 0x1000000;
> -
> - private static final int FLAG_DETACHING = 0x80000000;
> -
> - /** True when a component is enabled for model updates and is
> reachable. */
> - private static final int FLAG_ENABLED = 0x0080;
> -
> /** Flag for escaping HTML in model strings */
> private static final int FLAG_ESCAPE_MODEL_STRINGS = 0x0002;
>
> /**
> - * Boolean whether this component was rendered at least once for
> tracking changes.
> + * Boolean whether this component's model is inheritable.
> */
> - private static final int FLAG_HAS_BEEN_RENDERED = 0x1000;
> + private static final int FLAG_INHERITABLE_MODEL = 0x0004;
> +
> + /** Versioning boolean */
> + private static final int FLAG_VERSIONED = 0x0008;
> +
> + /** Visibility boolean */
> + private static final int FLAG_VISIBLE = 0x0010;
> +
> + /** Render tag boolean */
> + private static final int FLAG_RENDER_BODY_ONLY = 0x0020;
>
> /** Ignore attribute modifiers */
> private static final int FLAG_IGNORE_ATTRIBUTE_MODIFIER = 0x0040;
>
> + /** True when a component is enabled for model updates and is
> reachable. */
> + private static final int FLAG_ENABLED = 0x0080;
> +
> + /** Reserved subclass-definable flag bit */
> + protected static final int FLAG_RESERVED1 = 0x0100;
> + /** Reserved subclass-definable flag bit */
> + protected static final int FLAG_RESERVED2 = 0x0200;
> + /** Reserved subclass-definable flag bit */
> + protected static final int FLAG_RESERVED3 = 0x0400;
> + /** Reserved subclass-definable flag bit */
> + protected static final int FLAG_RESERVED4 = 0x0800;
> +
> /**
> - * Boolean whether this component's model is inheritable.
> + * Boolean whether this component was rendered at least once for
> tracking changes.
> */
> - private static final int FLAG_INHERITABLE_MODEL = 0x0004;
> + private static final int FLAG_HAS_BEEN_RENDERED = 0x1000;
>
> /**
> * Internal indicator of whether this component may be rendered given
> the current context's
> @@ -567,19 +571,33 @@
> * to visible(false) to visible(true) without the overhead of
> repainting a visible parent
> * container
> */
> -
> private static final int FLAG_PLACEHOLDER = 0x8000;
>
> - /** Render tag boolean */
> - private static final int FLAG_RENDER_BODY_ONLY = 0x0020;
> + /** Reserved subclass-definable flag bit */
> + protected static final int FLAG_RESERVED5 = 0x10000;
> + /** Reserved subclass-definable flag bit */
> + protected static final int FLAG_RESERVED6 = 0x20000;
> + /** Reserved subclass-definable flag bit */
> + protected static final int FLAG_RESERVED7 = 0x40000;
> + /** Reserved subclass-definable flag bit */
> + protected static final int FLAG_RESERVED8 = 0x80000;
> +
> + private static final int FLAG_MODEL_SET = 0x100000;
>
> + private static final int FLAG_BEFORE_RENDERING_SUPER_CALL_VERIFIED =
> 0x1000000;
> +
> + /**
> + * Flag that makes we are in before-render callback phase Set after
> component.onBeforeRender is
> + * invoked (right before invoking beforeRender on children)
> + */
> + private static final int FLAG_PREPARED_FOR_RENDER = 0x4000000;
> private static final int FLAG_RENDERING = 0x2000000;
> + private static final int FLAG_AFTER_RENDERING = 0x8000000;
>
> - /** Versioning boolean */
> - private static final int FLAG_VERSIONED = 0x0008;
>
> - /** Visibility boolean */
> - private static final int FLAG_VISIBLE = 0x0010;
> + private static final int FLAG_ATTACHED = 0x20000000;
> + private static final int FLAG_DETACHING = 0x80000000;
> +
>
> /** Log. */
> private static final Logger log =
> LoggerFactory.getLogger(Component.class);
> @@ -599,28 +617,6 @@
>
> };
> private static final long serialVersionUID = 1L;
> - /** Reserved subclass-definable flag bit */
> - protected static final int FLAG_RESERVED1 = 0x0100;
> - /** Reserved subclass-definable flag bit */
> - protected static final int FLAG_RESERVED2 = 0x0200;
> -
> - /** Reserved subclass-definable flag bit */
> - protected static final int FLAG_RESERVED3 = 0x0400;
> - /** Reserved subclass-definable flag bit */
> - protected static final int FLAG_RESERVED4 = 0x0800;
> - /** Reserved subclass-definable flag bit */
> - protected static final int FLAG_RESERVED5 = 0x10000;
> -
> -
> - /** Reserved subclass-definable flag bit */
> - protected static final int FLAG_RESERVED6 = 0x20000;
> -
> - /** Reserved subclass-definable flag bit */
> - protected static final int FLAG_RESERVED7 = 0x40000;
> -
> - /** Reserved subclass-definable flag bit */
> - protected static final int FLAG_RESERVED8 = 0x80000;
> -
> /**
> * Meta data key for line precise error logging for the moment of
> addition. Made package private
> * for access in [EMAIL PROTECTED] MarkupContainer} and [EMAIL
> PROTECTED] Page}
> @@ -639,22 +635,6 @@
> private static final long serialVersionUID = 1L;
> };
>
> - // static final int FLAG_ATTACH_SUPER_CALL_VERIFIED = 0x10000000;
> -
> -
> - static final int FLAG_ATTACHED = 0x20000000;
> -
> - // static final int FLAG_ATTACHING = 0x40000000;
> -
> - /**
> - * Flag that makes we are in before-render callback phase Set after
> component.onBeforeRender is
> - * invoked (right before invoking beforeRender on children)
> - */
> - static final int FLAG_PREPARED_FOR_RENDER = 0x4000000;
> -
> - /** List of behaviors to be applied for this Component */
> - private ArrayList behaviors = null;
> -
> /** Component flags. See FLAG_* for possible non-exclusive flag values.
> */
> private int flags = FLAG_VISIBLE | FLAG_ESCAPE_MODEL_STRINGS |
> FLAG_VERSIONED | FLAG_ENABLED |
> FLAG_IS_RENDER_ALLOWED;
> @@ -662,11 +642,6 @@
> /** Component id. */
> private String id;
>
> - /**
> - * MetaDataEntry array.
> - */
> - private MetaDataEntry[] metaData;
> -
> /** Any parent container. */
> private MarkupContainer parent;
>
> @@ -676,8 +651,18 @@
> */
> int markupIndex = -1;
>
> - /** The model for this component. */
> - IModel model;
> + /**
> + * MetaDataEntry array.
> + */
> +// private MetaDataEntry[] metaData;
> +//
> +// /** List of behaviors to be applied for this Component */
> +// private Object behaviors;
> +//
> +// /** The model for this component. */
> +// IModel model;
> + /** the object that holds the model/metadata and or behaviors */
> + Object data;
>
> /**
> * Constructor. All components have names. A component's id cannot be
> null. This is the minimal
> @@ -716,7 +701,7 @@
> public Component(final String id, final IModel model)
> {
> this(id);
> - this.model = wrap(model);
> + setModelImp(model);
> }
>
> /**
> @@ -739,13 +724,7 @@
> throw new IllegalArgumentException("Argument may not be
> null");
> }
>
> - // Lazy create
> - if (behaviors == null)
> - {
> - behaviors = new ArrayList(1);
> - }
> -
> - behaviors.add(behavior);
> + addBehavior(behavior);
>
> if (!behavior.isTemporary())
> {
> @@ -758,6 +737,68 @@
> return this;
> }
>
> + private void addBehavior(final IBehavior behavior)
> + {
> + if (data == null)
> + {
> + data = behavior;
> + }
> + else
> + {
> + if (data instanceof Object[])
> + {
> + Object[] tmp = (Object[])data;
> + Object[] array = new Object[tmp.length + 1];
> + System.arraycopy(tmp, 0, array, 0, tmp.length);
> + array[tmp.length] = behavior;
> + data = array;
> + }
> + else
> + {
> + Object[] array = new Object[2];
> + array[0] = data;
> + array[1] = behavior;
> + data = array;
> + }
> + }
> + }
> +
> + private List getBehaviorsIntern()
> + {
> + if (data != null)
> + {
> + boolean modelSet = getFlag(FLAG_MODEL_SET);
> + if (data instanceof Object[])
> + {
> + Object[] tmp = (Object[])data;
> + int i = 0;
> + // If the model is set jump one
> + if (modelSet)
> + i++;
> + // if the current one is not a behavior
> (metadata) jump one.
> + if (!(tmp[i] instanceof IBehavior))
> + i++;
> +
> + if (i < tmp.length)
> + {
> + ArrayList al = new ArrayList(tmp.length
> - i);
> + for (int j = i; j < tmp.length; j++)
> + {
> + al.add(tmp[j]);
> + }
> + return al;
> + }
> + }
> + else if (!modelSet && data instanceof IBehavior)
> + {
> + ArrayList al = new ArrayList();
> + al.add(data);
> + return al;
> + }
> + }
> + return null;
> + }
> +
> /**
> * Called on very component after the page is rendered. It will call
> onAfterRender for it self
> * and its children.
> @@ -907,7 +948,7 @@
> // The model will be created next time.
> if (getFlag(FLAG_INHERITABLE_MODEL))
> {
> - model = null;
> + setModelImp(null);
> setFlag(FLAG_INHERITABLE_MODEL, false);
> }
> }
> @@ -922,6 +963,7 @@
> */
> public final void detachBehaviors()
> {
> + List behaviors = getBehaviorsIntern();
> if (behaviors != null)
> {
> for (Iterator i = behaviors.iterator(); i.hasNext();)
> @@ -1240,7 +1282,28 @@
> */
> public final Serializable getMetaData(final MetaDataKey key)
> {
> - return key.get(metaData);
> + return key.get(getMetaData());
> + }
> +
> + private MetaDataEntry[] getMetaData()
> + {
> + if (data instanceof MetaDataEntry[])
> + {
> + return (MetaDataEntry[])data;
> + }
> + else if (data instanceof Object[])
> + {
> + Object[] tmp = (Object[])data;
> + if (tmp[0] instanceof MetaDataEntry[])
> + {
> + return (MetaDataEntry[])tmp[0];
> + }
> + else if (tmp[1] instanceof MetaDataEntry[])
> + {
> + return (MetaDataEntry[])tmp[1];
> + }
> + }
> + return null;
> }
>
> /**
> @@ -1250,11 +1313,13 @@
> */
> public final IModel getModel()
> {
> + IModel model = getModelImpl();
> // If model is null
> if (model == null)
> {
> // give subclass a chance to lazy-init model
> model = initModel();
> + setModelImp(model);
> }
>
> return model;
> @@ -1924,25 +1989,64 @@
> {
> throw new IllegalArgumentException("Argument `behavior`
> cannot be null");
> }
> - if (behaviors == null || !behaviors.contains(behavior))
> +
> + if (removeBehavior(behavior))
> + {
> + if (!behavior.isTemporary())
> + {
> + addStateChange(new
> RemovedBehaviorChange(behavior));
> + }
> + }
> + else
> {
> throw new IllegalStateException(
> "Tried to remove a behavior that was
> not added to the component. Behavior: " +
> behavior.toString());
> }
> + return this;
> + }
>
> - if (!behavior.isTemporary())
> + private boolean removeBehavior(final IBehavior behavior)
> + {
> + if (behavior.equals(data))
> {
> - addStateChange(new RemovedBehaviorChange(behavior));
> + data = null;
> + return true;
> }
> - behaviors.remove(behavior);
> -
> - if (behaviors.size() == 0)
> + else if (data instanceof Object[])
> {
> - behaviors = null;
> + Object[] array = (Object[])data;
> + for (int i = 0; i < array.length; i++)
> + {
> + if (array[i].equals(behavior))
> + {
> + if (array.length == 2)
> + {
> + if (i == 0)
> + {
> + data = array[1];
> + }
> + else
> + {
> + data = array[0];
> + }
> + }
> + else
> + {
> + Object[] tmp = new
> Object[array.length - 1];
> + System.arraycopy(array, 0, tmp,
> 0, i);
> + i++;
> + if (i != array.length)
> + {
> + System.arraycopy(array,
> i, tmp, i - 1, array.length - i);
> + }
> + data = array;
> + }
> + return true;
> + }
> + }
> }
> -
> - return this;
> + return false;
> }
>
> /**
> @@ -2018,6 +2122,7 @@
> {
> // Call each behaviors onException() to allow
> the
> // behavior to clean up
> + List behaviors = getBehaviorsIntern();
> if (behaviors != null)
> {
> for (Iterator i = behaviors.iterator();
> i.hasNext();)
> @@ -2233,6 +2338,7 @@
>
> // Ask all behaviors if they have something to
> contribute to the
> // header or body onLoad tag.
> + List behaviors = getBehaviorsIntern();
> if (behaviors != null)
> {
> final Iterator iter = behaviors.iterator();
> @@ -2411,7 +2517,91 @@
> */
> public final void setMetaData(final MetaDataKey key, final Serializable
> object)
> {
> - metaData = key.set(metaData, object);
> + MetaDataEntry[] metaData = key.set(getMetaData(), object);
> + if (data == null || data instanceof MetaDataEntry[])
> + {
> + data = metaData;
> + }
> + else if (data instanceof Object[])
> + {
> + Object[] tmp = (Object[])data;
> + boolean modelSet = getFlag(FLAG_MODEL_SET);
> + if (modelSet)
> + {
> + if (tmp[1] instanceof MetaDataEntry[])
> + {
> + if (metaData == null)
> + {
> + if (tmp.length == 2)
> + {
> + data = tmp[0];
> + }
> + else
> + {
> + Object[] array = new
> Object[tmp.length - 1];
> + array[0] = tmp[0]; //
> model
> + System.arraycopy(tmp,
> 2, array, 1, tmp.length - 2);
> + data = array;
> + }
> + }
> + else
> + {
> + tmp[1] = metaData;
> + }
> + }
> + else if (metaData != null)
> + {
> + Object[] array = new Object[tmp.length
> + 1];
> + array[0] = tmp[0]; // the model
> + array[1] = metaData;
> + System.arraycopy(tmp, 1, array, 2,
> tmp.length - 1); // behaviors
> + data = array;
> + }
> + }
> + else if (tmp[0] instanceof MetaDataEntry[])
> + {
> + if (metaData == null)
> + {
> + if (tmp.length == 2)
> + {
> + data = tmp[1];
> + }
> + else
> + {
> + Object[] array = new
> Object[tmp.length - 1];
> + System.arraycopy(tmp, 1, array,
> 0, tmp.length - 1);
> + data = array;
> + }
> + }
> + else
> + {
> + tmp[0] = metaData;
> + }
> + }
> + else if (metaData != null)
> + {
> + Object[] array = new Object[tmp.length + 1];
> + array[0] = metaData;
> + System.arraycopy(tmp, 0, array, 1, tmp.length);
> // behaviors
> + data = array;
> + }
> + }
> + else if (metaData != null)
> + {
> + Object[] array = new Object[2];
> + boolean modelSet = getFlag(FLAG_MODEL_SET);
> + if (modelSet)
> + {
> + array[0] = data;
> + array[1] = metaData;
> + }
> + else
> + {
> + array[0] = metaData;
> + array[1] = data;
> + }
> + data = array;
> + }
> }
>
> /**
> @@ -2427,13 +2617,13 @@
> */
> public Component setModel(final IModel model)
> {
> + IModel prevModel = getModelImpl();
> // Detach current model
> - if (this.model != null)
> + if (prevModel != null)
> {
> - this.model.detach();
> + prevModel.detach();
> }
>
> - IModel prevModel = this.model;
> if (prevModel instanceof IWrapModel)
> {
> prevModel = ((IWrapModel)prevModel).getWrappedModel();
> @@ -2447,13 +2637,88 @@
> addStateChange(new
> ComponentModelChange(prevModel));
> }
>
> - this.model = wrap(model);
> + setModelImp(wrap(model));
> }
>
> modelChanged();
> return this;
> }
>
> + IModel getModelImpl()
> + {
> + if (getFlag(FLAG_MODEL_SET))
> + {
> + if (data instanceof IModel)
> + {
> + return (IModel)data;
> + }
> + else if (data instanceof Object[])
> + {
> + return (IModel)((Object[])data)[0];
> + }
> + }
> + return null;
> + }
> +
> + void setModelImp(IModel model)
> + {
> + if (getFlag(FLAG_MODEL_SET))
> + {
> + if (data instanceof IModel)
> + {
> + data = model;
> + }
> + else if (data instanceof Object[])
> + {
> + if (model == null)
> + {
> + Object[] tmp = (Object[])data;
> + if (tmp.length > 2)
> + {
> + Object[] array = new
> Object[tmp.length - 1];
> + System.arraycopy(tmp, 1, array,
> 0, array.length);
> + data = array;
> + }
> + else
> + {
> + data = tmp[1];
> + }
> + }
> + else
> + {
> + ((Object[])data)[0] = model;
> + }
> + }
> + }
> + else if (model != null)
> + {
> + if (data == null)
> + {
> + data = model;
> + }
> + else
> + {
> + if (data instanceof Object[])
> + {
> + Object[] tmp = (Object[])data;
> + Object[] array = new Object[tmp.length
> + 1];
> + System.arraycopy(tmp, 0, array, 1,
> tmp.length);
> + array[0] = model;
> + data = array;
> + }
> + else
> + {
> + Object[] array = new Object[2];
> + array[0] = model;
> + array[1] = data;
> + data = array;
> + }
> + }
> + }
> + setFlag(FLAG_MODEL_SET, model != null);
> +
> + }
> +
> /**
> * Sets the backing model object; shorthand for
> getModel().setObject(object).
> *
> @@ -2830,6 +3095,7 @@
> */
> private void notifyBehaviorsComponentBeforeRender()
> {
> + List behaviors = getBehaviorsIntern();
> if (behaviors != null)
> {
> for (Iterator i = behaviors.iterator(); i.hasNext();)
> @@ -2850,6 +3116,7 @@
> private void notifyBehaviorsComponentRendered()
> {
> // notify the behaviors that component has been rendered
> + List behaviors = getBehaviorsIntern();
> if (behaviors != null)
> {
> for (Iterator i = behaviors.iterator(); i.hasNext();)
> @@ -2949,6 +3216,7 @@
> */
> protected void detachModel()
> {
> + IModel model = getModelImpl();
> if (model != null)
> {
> model.detach();
> @@ -3015,6 +3283,7 @@
> */
> protected List/* <IBehavior> */getBehaviors(Class type)
> {
> + List behaviors = getBehaviorsIntern();
> if (behaviors == null)
> {
> return Collections.EMPTY_LIST;
> @@ -3119,7 +3388,7 @@
> // Don't call the getModel() that could initialize many
> inbetween
> // completely useless models.
> // IModel model = current.getModel();
> - IModel model = current.model;
> + IModel model = current.getModelImpl();
>
> if (model instanceof IWrapModel)
> {
> @@ -3323,10 +3592,6 @@
> */
> protected void onDetach()
> {
> - if (behaviors != null)
> - {
> - behaviors.trimToSize();
> - }
> setFlag(FLAG_DETACHING, false);
>
> }
> @@ -3376,6 +3641,7 @@
> if (!(tag instanceof WicketTag) || !stripWicketTags)
> {
> // Apply behavior modifiers
> + List behaviors = getBehaviorsIntern();
> if ((behaviors != null) && !behaviors.isEmpty() &&
> !tag.isClose() &&
> (isIgnoreAttributeModifier() == false))
> {
> @@ -3396,10 +3662,10 @@
> // apply behaviors that are attached to the component
> tag.
> if (tag.hasBehaviors())
> {
> - Iterator behaviors = tag.getBehaviors();
> - while (behaviors.hasNext())
> + Iterator tagBehaviors = tag.getBehaviors();
> + while (tagBehaviors.hasNext())
> {
> - final IBehavior behavior =
> (IBehavior)behaviors.next();
> + final IBehavior behavior =
> (IBehavior)tagBehaviors.next();
> behavior.onComponentTag(this, tag);
> }
> }
>
> Modified:
> wicket/trunk/jdk-1.4/wicket/src/main/java/org/apache/wicket/MarkupContainer.java
> URL:
> http://svn.apache.org/viewvc/wicket/trunk/jdk-1.4/wicket/src/main/java/org/apache/wicket/MarkupContainer.java?rev=585727&r1=585726&r2=585727&view=diff
> ==============================================================================
> ---
> wicket/trunk/jdk-1.4/wicket/src/main/java/org/apache/wicket/MarkupContainer.java
> (original)
> +++
> wicket/trunk/jdk-1.4/wicket/src/main/java/org/apache/wicket/MarkupContainer.java
> Wed Oct 17 15:07:37 2007
> @@ -697,7 +697,7 @@
> */
> public Component setModel(final IModel model)
> {
> - final IModel previous = this.model;
> + final IModel previous = getModelImpl();
> super.setModel(model);
> if (previous instanceof IComponentInheritedModel)
> {
>
> Modified:
> wicket/trunk/jdk-1.4/wicket/src/test/java/org/apache/wicket/markup/html/debug/WicketComponentTreeTestPage_ExpectedResult.html
> URL:
> http://svn.apache.org/viewvc/wicket/trunk/jdk-1.4/wicket/src/test/java/org/apache/wicket/markup/html/debug/WicketComponentTreeTestPage_ExpectedResult.html?rev=585727&r1=585726&r2=585727&view=diff
> ==============================================================================
> ---
> wicket/trunk/jdk-1.4/wicket/src/test/java/org/apache/wicket/markup/html/debug/WicketComponentTreeTestPage_ExpectedResult.html
> (original)
> +++
> wicket/trunk/jdk-1.4/wicket/src/test/java/org/apache/wicket/markup/html/debug/WicketComponentTreeTestPage_ExpectedResult.html
> Wed Oct 17 15:07:37 2007
> @@ -34,13 +34,13 @@
> <tr wicket:id="components">
> <td valign="top" align="left"><span
> wicket:id="row">1</span> </td>
> <td valign="top" align="left"><span
> wicket:id="path">label1</span> </td>
> - <td valign="top" align="left" nowrap><span
> wicket:id="size">491 bytes</span> </td>
> + <td valign="top" align="left" nowrap><span
> wicket:id="size">390 bytes</span> </td>
> <td valign="top" align="left"><span
> wicket:id="type">org.apache.wicket.markup.html.basic.Label</span> </td>
> <td valign="top" align="left"><span
> wicket:id="model">test1</span> </td>
> </tr><tr wicket:id="components">
> <td valign="top" align="left"><span
> wicket:id="row">2</span> </td>
> <td valign="top" align="left"><span
> wicket:id="path">label2</span> </td>
> - <td valign="top" align="left" nowrap><span
> wicket:id="size">492 bytes</span> </td>
> + <td valign="top" align="left" nowrap><span
> wicket:id="size">391 bytes</span> </td>
> <td valign="top" align="left"><span
> wicket:id="type">org.apache.wicket.markup.html.basic.Label</span> </td>
> <td valign="top" align="left"><span
> wicket:id="model">test22</span> </td>
> </tr>
>
>
--
Timo Rantalaiho
Reaktor Innovations Oy <URL: http://www.ri.fi/ >
