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Compare Revisions

• This comparison shows the changes necessary to convert path

  → /sun/hostcaptain/trunk/src/ak/hostcaptain/core/taglib/ModelObjectOptionsTag.java @ 918

  → /sun/hostcaptain/trunk/src/ak/hostcaptain/core/taglib/ModelObjectOptionsTag.java @ 919

  ↔ Reverse comparison

• Compare Path:	Rev

  With Path:	Rev

Ignore whitespace Rev 918 → Rev 919

/sun/hostcaptain/trunk/src/ak/hostcaptain/core/taglib/ModelObjectOptionsTag.java
1,71 → 1,71
// based on jakarta struts taglib
package ak.hostcaptain.core.taglib;
import java.lang.reflect.InvocationTargetException;
import java.util.Iterator;
import javax.servlet.jsp.JspException;
import org.apache.commons.beanutils.PropertyUtils;
import org.apache.struts.taglib.html.Constants;
import org.apache.struts.taglib.html.SelectTag;
import org.apache.struts.taglib.html.OptionsTag;
import org.apache.struts.util.MessageResources;
import org.apache.struts.util.ResponseUtils;
import ak.hostcaptain.core.model.ModelObject;
public class ModelObjectOptionsTag extends OptionsTag
{
protected static MessageResources coreMessages =
MessageResources.getMessageResources("ak.hostcaptain.core.CoreResources");
public int doEndTag() throws JspException
{
SelectTag selectTag = (SelectTag) pageContext.getAttribute(Constants.SELECT_KEY);
if (selectTag == null) {
throw new JspException(messages.getMessage("optionsTag.select"));
}
StringBuffer sb = new StringBuffer();
if (collection != null) {
Iterator collIterator = getIterator(collection, null);
while (collIterator.hasNext()) {
Object bean = collIterator.next();
Object value = null;
if(!(bean instanceof ModelObject))
throw new JspException("Not a ModelObject");
ModelObject model = (ModelObject)bean;
try {
value = PropertyUtils.getProperty(bean, property);
if (value == null) {
value = "";
}
} catch (IllegalAccessException e) {
throw new JspException(
messages.getMessage("getter.access", property, collection));
} catch (InvocationTargetException e) {
Throwable t = e.getTargetException();
throw new JspException(
messages.getMessage("getter.result", property, t.toString()));
} catch (NoSuchMethodException e) {
throw new JspException(
messages.getMessage("getter.method", property, collection));
}
String identKey = model.getIdentKey();
Object[] identParams = model.getIdentParams();
String label = coreMessages.getMessage(identKey, identParams);
String stringValue = value.toString();
addOption(sb, stringValue, label, selectTag.isMatched(stringValue));
}
}
ResponseUtils.write(pageContext, sb.toString());
return EVAL_PAGE;
}
}
// based on jakarta struts taglib
package ak.hostcaptain.core.taglib;
import java.lang.reflect.InvocationTargetException;
import java.util.Iterator;
import javax.servlet.jsp.JspException;
import org.apache.commons.beanutils.PropertyUtils;
import org.apache.struts.taglib.html.Constants;
import org.apache.struts.taglib.html.SelectTag;
import org.apache.struts.taglib.html.OptionsTag;
import org.apache.struts.util.MessageResources;
import org.apache.struts.util.ResponseUtils;
import ak.hostcaptain.core.model.ModelObject;
public class ModelObjectOptionsTag extends OptionsTag
{
protected static MessageResources coreMessages =
MessageResources.getMessageResources("ak.hostcaptain.core.CoreResources");
public int doEndTag() throws JspException
{
SelectTag selectTag = (SelectTag) pageContext.getAttribute(Constants.SELECT_KEY);
if (selectTag == null) {
throw new JspException(messages.getMessage("optionsTag.select"));
}
StringBuffer sb = new StringBuffer();
if (collection != null) {
Iterator collIterator = getIterator(collection, null);
while (collIterator.hasNext()) {
Object bean = collIterator.next();
Object value = null;
if(!(bean instanceof ModelObject))
throw new JspException("Not a ModelObject");
ModelObject model = (ModelObject)bean;
try {
value = PropertyUtils.getProperty(bean, property);
if (value == null) {
value = "";
}
} catch (IllegalAccessException e) {
throw new JspException(
messages.getMessage("getter.access", property, collection));
} catch (InvocationTargetException e) {
Throwable t = e.getTargetException();
throw new JspException(
messages.getMessage("getter.result", property, t.toString()));
} catch (NoSuchMethodException e) {
throw new JspException(
messages.getMessage("getter.method", property, collection));
}
String identKey = model.getIdentKey();
Object[] identParams = model.getIdentParams();
String label = coreMessages.getMessage(identKey, identParams);
String stringValue = value.toString();
addOption(sb, stringValue, label, selectTag.isMatched(stringValue));
}
}
ResponseUtils.write(pageContext, sb.toString());
return EVAL_PAGE;
}
}