Package org.pentaho.reporting.engine.classic.core.metadata

Examples of org.pentaho.reporting.engine.classic.core.metadata.AttributeMetaData

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    final ElementType type = element.getElementType();
    final ElementMetaData data = type.getMetaData();
    final AttributeMetaData[] datas = data.getAttributeDescriptions();
    for (int i = 0; i < datas.length; i++)
    {
      final AttributeMetaData attributeMetaData = datas[i];
      if (attributeMetaData.isTransient())
      {
        continue;
      }
      if (isFiltered(attributeMetaData))
      {
        continue;
      }

      final Object attValue = element.getAttribute(attributeMetaData.getNameSpace(), attributeMetaData.getName());
      if (attValue == null)
      {
        continue;
      }
      final ResourceReference[] referencedResources = attributeMetaData.getReferencedResources
          (element, state.getMasterReport().getResourceManager(), attValue);
      for (int j = 0; j < referencedResources.length; j++)
      {
        final ResourceReference reference = referencedResources[j];
        if (reference.isLinked())
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        if (value == null)
        {
          continue;
        }

        final AttributeMetaData attrMeta = metaData.getAttributeDescription(namespace, name);
        if (attrMeta == null)
        {
          if (value instanceof String)
          {
            ensureNamespaceDefined(writer, attList, namespace);

            // preserve strings, but discard anything else. Until a attribute has a definition, we cannot
            // hope to understand the attribute's value. String-attributes can be expressed in XML easily,
            // and string is also how all unknown attributes are stored by the parser.
            attList.setAttribute(namespace, name, String.valueOf(value));
          }
          continue;
        }

        if (attrMeta.isTransient())
        {
          continue;
        }
        if (isFiltered(attrMeta))
        {
          continue;
        }
        if (attrMeta.isBulk())
        {
          continue;
        }

        ensureNamespaceDefined(writer, attList, namespace);
        try
        {
          final PropertyEditor propertyEditor = attrMeta.getEditor();
          if (propertyEditor != null)
          {
            propertyEditor.setValue(value);
            attList.setAttribute(namespace, name, propertyEditor.getAsText());
          }
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        if (value == null)
        {
          continue;
        }

        final AttributeMetaData attrMeta = metaData.getAttributeDescription(namespace, name);
        if (attrMeta == null)
        {
          continue;
        }

        if (attrMeta.isTransient())
        {
          continue;
        }
        if (isFiltered(attrMeta))
        {
          continue;
        }
        if (attrMeta.isBulk() == false)
        {
          continue;
        }

        if ("Resource".equals(attrMeta.getValueRole()))
        {
          final AttributeList attList = new AttributeList();
          if (attList.isNamespaceUriDefined(namespace) == false &&
              writer.isNamespaceDefined(namespace) == false)
          {
            attList.addNamespaceDeclaration("autoGenNS", namespace);
          }

          if (value instanceof URL)
          {
            attList.setAttribute(AttributeNames.Core.NAMESPACE, "resource-type", "url");
            writer.writeTag(namespace, attrMeta.getName(), attList, XmlWriter.OPEN);
            writer.writeTextNormalized(String.valueOf(value), true);
            writer.writeCloseTag();
          }
          else if (value instanceof ResourceKey)
          {
            try
            {
              final ResourceKey key = (ResourceKey) value;
              final ResourceManager resourceManager = bundle.getResourceManager();
              final ResourceKey bundleKey = bundle.getBundleKey().getParent();
              final String serializedKey = resourceManager.serialize(bundleKey, key);
              attList.setAttribute(AttributeNames.Core.NAMESPACE, "resource-type", "resource-key");
              writer.writeTag(namespace, attrMeta.getName(), attList, XmlWriter.OPEN);
              writer.writeTextNormalized(serializedKey, true);
              writer.writeCloseTag();
            }
            catch (ResourceException re)
            {
              logger.error("Could not serialize the ResourceKey: " + re.getMessage(), re);
              throw new IOException("Could not serialize the ResourceKey: " + re.getMessage());
            }
          }
          else if (value instanceof File)
          {
            attList.setAttribute(AttributeNames.Core.NAMESPACE, "resource-type", "file");
            writer.writeTag(namespace, attrMeta.getName(), attList, XmlWriter.OPEN);
            writer.writeTextNormalized(String.valueOf(value), true);
            writer.writeCloseTag();
          }
          else if (value instanceof String)
          {
            attList.setAttribute(AttributeNames.Core.NAMESPACE, "resource-type", "local-ref");
            writer.writeTag(namespace, attrMeta.getName(), attList, XmlWriter.OPEN);
            writer.writeTextNormalized(String.valueOf(value), true);
            writer.writeCloseTag();
          }
          else
          {
            logger.warn("Unknown value-type in resource-attribute " + namespace + ":" + name);
          }

          continue;
        }

        if ("Expression".equals(attrMeta.getValueRole()) && value instanceof Expression)
        {
          // write attribute-expressions.
          final AttributeList attList = new AttributeList();
          attList.setAttribute(BundleNamespaces.LAYOUT, "attribute-namespace", namespace);
          attList.setAttribute(BundleNamespaces.LAYOUT, "attribute-name", name);
          ExpressionWriterUtility.writeExpressionCore
              (bundle, state, (Expression) value, writer, BundleNamespaces.LAYOUT, "expression", attList);
          continue;
        }

        try
        {
          final PropertyEditor propertyEditor = attrMeta.getEditor();
          if (propertyEditor != null)
          {

            propertyEditor.setValue(value);
            final String text = propertyEditor.getAsText();

            final AttributeList attList = new AttributeList();
            if (attList.isNamespaceUriDefined(namespace) == false &&
                writer.isNamespaceDefined(namespace) == false)
            {
              attList.addNamespaceDeclaration("autoGenNS", namespace);
            }
            writer.writeTag(namespace, attrMeta.getName(), attList, XmlWriter.OPEN);
            writer.writeTextNormalized(text, true);
            writer.writeCloseTag();
          }
          else
          {
            final String attrValue = ConverterRegistry.toAttributeValue(value);
            final AttributeList attList = new AttributeList();
            if (attList.isNamespaceUriDefined(namespace) == false &&
                writer.isNamespaceDefined(namespace) == false)
            {
              attList.addNamespaceDeclaration("autoGenNS", namespace);
            }
            writer.writeTag(namespace, attrMeta.getName(), attList, XmlWriter.OPEN);
            writer.writeTextNormalized(attrValue, true);
            writer.writeCloseTag();
          }

        }
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      System.out.println(prefix + ".grouping=Group");

      final AttributeMetaData[] attributes = type.getAttributeDescriptions();
      for (int j = 0; j < attributes.length; j++)
      {
        final AttributeMetaData attribute = attributes[j];
        final String attrNsPrefix = ElementTypeRegistry.getInstance().getNamespacePrefix(attribute.getNameSpace());
        final String attrPrefix = "element." + type.getName() + ".attribute." +
            attrNsPrefix + "." + attribute.getName();
        System.out.println(attrPrefix + ".display-name=" + attribute.getName());
        System.out.println(attrPrefix + ".description=" + attribute.getName());
        System.out.println(attrPrefix + ".grouping=" + attrNsPrefix);
      }

      final StyleMetaData[] styles = type.getStyleDescriptions();
      for (int j = 0; j < styles.length; j++)
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    final Iterator iterator = globalAttributes.entrySet().iterator();
    while (iterator.hasNext())
    {
      final Map.Entry o = (Map.Entry) iterator.next();

      final AttributeMetaData attribute = (AttributeMetaData) o.getValue();
      final AbstractMetaData aamd = (AbstractMetaData) attribute;
      final String akeyPrefix = aamd.getKeyPrefix();
      final String abundle = aamd.getBundleLocation();
      final String aname = attribute.getName();

      System.out.println(akeyPrefix + aname + ".display-name=" + aname);
      System.out.println(akeyPrefix + aname + ".grouping=" + filter(aamd.getGrouping(Locale.ENGLISH), "Group"));
      System.out.println(akeyPrefix + aname + ".description=" + filter(aamd.getDescription(Locale.ENGLISH), ""));
      System.out.println(akeyPrefix + aname + ".deprecated=" + filter(aamd.getDeprecationMessage(Locale.ENGLISH), ""));
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    final AttributeMetaData[] attributes = data.getAttributeDescriptions();

    for (int j = 0; j < attributes.length; j++)
    {
      final AttributeMetaData attribute = attributes[j];
      final AbstractMetaData aamd = (AbstractMetaData) attribute;
      final String akeyPrefix = aamd.getKeyPrefix();
      final String abundle = aamd.getBundleLocation();
      final String aname = attribute.getName();
      if (abundle.equals(GLOBAL_BUNDLE) && akeyPrefix.startsWith("attribute."))
      {
        globalAttributes.put (aname, attribute);
        continue;
      }
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                                 final String namespace,
                                 final String name,
                                 final String attributeValue,
                                 final ReportAttributeMap attributes) throws ParseException
  {
    final AttributeMetaData attributeMetaData = metaData.getAttributeDescription(namespace, name);
    if (attributeMetaData == null || attributeValue == null)
    {
      element.setAttribute(namespace, name, attributeValue);
      return;
    }

    if (attributeMetaData.isTransient())
    {
      return;
    }

    if ("Resource".equals(attributeMetaData.getValueRole()))
    {
      try
      {
        final Object type = attributes.getAttribute(AttributeNames.Core.NAMESPACE, "resource-type");
        if ("url".equals(type))
        {
          element.setAttribute(namespace, name, new URL(attributeValue));
          return;
        }
        if ("file".equals(type))
        {
          element.setAttribute(namespace, name, new File(attributeValue));
          return;
        }
        if ("local-ref".equals(type))
        {
          element.setAttribute(namespace, name, attributeValue);
          return;
        }
        if ("resource-key".equals(type))
        {
          final ResourceManager resourceManager = getRootHandler().getResourceManager();
          final ResourceKey key = getRootHandler().getContext();
          final ResourceKey parent = key.getParent();
          final ResourceKey valueKey = resourceManager.deserialize(parent, attributeValue);

          // make local ..
          final ResourceKey resourceKey = localizeKey(resourceManager, valueKey);
          element.setAttribute(namespace, name, resourceKey);
          return;
        }
        element.setAttribute(namespace, name, attributeValue);
        return;
      }
      catch (MalformedURLException e)
      {
        throw new ParseException("Failed to parse URL value", e);
      }
      catch (ResourceKeyCreationException e)
      {
        throw new ParseException("Failed to parse resource-key value", e);
      }
    }

    final Class type = attributeMetaData.getTargetType();
    if (String.class.equals(type))
    {
      element.setAttribute(namespace, name, attributeValue);
    }
    else
    {
      try
      {
        final PropertyEditor propertyEditor = attributeMetaData.getEditor();
        if (propertyEditor != null)
        {
          propertyEditor.setAsText(attributeValue);
          element.setAttribute(namespace, name, propertyEditor.getValue());
        }
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        if (value == null)
        {
          continue;
        }

        final AttributeMetaData attrMeta = type.getMetaData().getAttributeDescription(namespace, name);
        if (attrMeta == null)
        {
          // if you want to use attributes in this output target, declare the attribute's metadata first.
          continue;
        }

        final AttributeList attList = new AttributeList();
        if (value instanceof String)
        {
          final String s = (String) value;
          if (StringUtils.isEmpty(s))
          {
            continue;
          }

          if (xmlWriter.isNamespaceDefined(namespace) == false &&
              attList.isNamespaceUriDefined(namespace) == false)
          {
            attList.addNamespaceDeclaration("autoGenNs", namespace);
          }

          // preserve strings, but discard anything else. Until a attribute has a definition, we cannot
          // hope to understand the attribute's value. String-attributes can be expressed in XML easily,
          // and string is also how all unknown attributes are stored by the parser.
          attList.setAttribute(namespace, name, String.valueOf(value));
          this.xmlWriter.writeTag(XmlDocumentWriter.LAYOUT_OUTPUT_NAMESPACE, "attribute", attList, XmlWriter.CLOSE);
          continue;
        }

        if (xmlWriter.isNamespaceDefined(namespace) == false &&
            attList.isNamespaceUriDefined(namespace) == false)
        {
          attList.addNamespaceDeclaration("autoGenNs", namespace);
        }

        try
        {
          final PropertyEditor propertyEditor = attrMeta.getEditor();
          final String textValue;
          if (propertyEditor != null)
          {
            propertyEditor.setValue(value);
            textValue = propertyEditor.getAsText();
          }
          else
          {
            textValue = ConverterRegistry.toAttributeValue(value);

          }
          if (StringUtils.isEmpty(textValue) == false)
          {
            attList.setAttribute(namespace, name, textValue);
            this.xmlWriter.writeTag(XmlDocumentWriter.LAYOUT_OUTPUT_NAMESPACE, "attribute", attList, XmlWriter.CLOSE);
          }
          else
          {
            XmlDocumentWriter.logger.warn(
                "Attribute '" + namespace + '|' + name + "' is not convertible to a text - returned null");
          }
        }
        catch (BeanException e)
        {
          if (attrMeta.isTransient() == false)
          {
            XmlDocumentWriter.logger.warn(
                "Attribute '" + namespace + '|' + name + "' is not convertible with the bean-methods");
          }
          else
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      // Process the attributes if they are a resource key
      final ElementMetaData metaData = element.getMetaData();
      final AttributeMetaData[] attributeDescriptions = metaData.getAttributeDescriptions();
      for (int j = 0; j < attributeDescriptions.length; j++)
      {
        final AttributeMetaData attributeDescription = attributeDescriptions[j];
        if ("Resource".equals(attributeDescription.getValueRole()) == false)
        {
          continue;
        }

        final Object attribute = element.getAttribute(attributeDescription.getNameSpace(), attributeDescription.getName());
        if (attribute instanceof ResourceKey == false)
        {
          continue;
        }

        final ResourceKey resourceKey = (ResourceKey) attribute;
        final ResourceKey replacementKey = processResourceKeyAttribute(documentBundle, report, resourceKey);
        if (replacementKey != null)
        {
          element.setAttribute(attributeDescription.getNameSpace(), attributeDescription.getName(), replacementKey);
        }
      }
    }
  }
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        if (value == null)
        {
          continue;
        }

        final AttributeMetaData attrMeta = type.getMetaData().getAttributeDescription(namespace, name);
        if (attrMeta == null)
        {
          // if you want to use attributes in this output target, declare the attribute's metadata first.
          continue;
        }

        final AttributeList attList = new AttributeList();
        if (value instanceof String)
        {
          final String s = (String) value;
          if (StringUtils.isEmpty(s))
          {
            continue;
          }

          if (xmlWriter.isNamespaceDefined(namespace) == false &&
              attList.isNamespaceUriDefined(namespace) == false)
          {
            attList.addNamespaceDeclaration("autoGenNs", namespace);
          }

          // preserve strings, but discard anything else. Until a attribute has a definition, we cannot
          // hope to understand the attribute's value. String-attributes can be expressed in XML easily,
          // and string is also how all unknown attributes are stored by the parser.
          attList.setAttribute(namespace, name, s);
          this.xmlWriter.writeTag(XmlDocumentWriter.LAYOUT_OUTPUT_NAMESPACE, "attribute", attList, XmlWriter.CLOSE);
          continue;
        }

        if (xmlWriter.isNamespaceDefined(namespace) == false &&
            attList.isNamespaceUriDefined(namespace) == false)
        {
          attList.addNamespaceDeclaration("autoGenNs", namespace);
        }

        try
        {
          final PropertyEditor propertyEditor = attrMeta.getEditor();
          final String textValue;
          if (propertyEditor != null)
          {
            propertyEditor.setValue(value);
            textValue = propertyEditor.getAsText();
          }
          else
          {
            textValue = ConverterRegistry.toAttributeValue(value);

          }
          if (StringUtils.isEmpty(textValue) == false)
          {
            attList.setAttribute(namespace, name, textValue);
            this.xmlWriter.writeTag(XmlDocumentWriter.LAYOUT_OUTPUT_NAMESPACE, "attribute", attList, XmlWriter.CLOSE);
          }
          else
          {
            XmlDocumentWriter.logger.debug(
                "Attribute '" + namespace + '|' + name + "' is not convertible to a text - returned null");
          }
        }
        catch (BeanException e)
        {
          if (attrMeta.isTransient() == false)
          {
            XmlDocumentWriter.logger.warn(
                "Attribute '" + namespace + '|' + name + "' is not convertible with the bean-methods");
          }
          else
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Related Classes of org.pentaho.reporting.engine.classic.core.metadata.AttributeMetaData

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  • generators.ElementMetaValidator
  • generators.ElementTypeBundleGenerator
  • org.pentaho.reporting.designer.core.actions.elements.EditContentRefAction
  • org.pentaho.reporting.designer.core.actions.elements.MorphAction
  • org.pentaho.reporting.designer.core.editor.attributes.AbstractAttributeTableModel
  • org.pentaho.reporting.designer.core.editor.attributes.AttributeTableModel
  • org.pentaho.reporting.designer.core.editor.attributes.VisualAttributeTableModel
  • org.pentaho.reporting.designer.core.editor.crosstab.CrosstabOptionsTableModel
  • org.pentaho.reporting.designer.core.editor.report.elements.DefaultReportElementInlineEditor
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