Package org.apache.jetspeed.search

Examples of org.apache.jetspeed.search.BaseParsedObject

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        int hitNum = hits.length();
        List<ParsedObject> resultList = new ArrayList<ParsedObject>(hitNum);
        for(int i=0; i<hitNum; i++)
        {
            ParsedObject result = new BaseParsedObject();
            try
            {
              Document doc = hits.doc(i);
         
            addFieldsToParsedObject(doc, result);
           
            result.setScore(hits.score(i));
            Field type = doc.getField(ParsedObject.FIELDNAME_TYPE);
            if(type != null)
            {
                result.setType(type.stringValue());
            }
           
            Field key = doc.getField(ParsedObject.FIELDNAME_KEY);
            if(key != null)
            {
                result.setKey(key.stringValue());
            }
           
            Field description = doc.getField(ParsedObject.FIELDNAME_DESCRIPTION);
            if(description != null)
            {
                result.setDescription(description.stringValue());
            }
           
            Field title = doc.getField(ParsedObject.FIELDNAME_TITLE);
            if(title != null)
            {
                result.setTitle(title.stringValue());
            }
           
            Field content = doc.getField(ParsedObject.FIELDNAME_CONTENT);
            if(content != null)
            {
                result.setContent(content.stringValue());
            }
           
            Field language = doc.getField(ParsedObject.FIELDNAME_LANGUAGE);
            if (language != null)
            {
              result.setLanguage(language.stringValue());
            }
           
            Field classname = doc.getField(ParsedObject.FIELDNAME_CLASSNAME);
            if (classname != null)
            {
              result.setClassName(classname.stringValue());
            }
           
            Field url = doc.getField(ParsedObject.FIELDNAME_URL);
            if (url != null)
            {
                result.setURL(new URL(url.stringValue()));
            }
           
            Field[] keywords = doc.getFields(ParsedObject.FIELDNAME_KEYWORDS);
            if(keywords != null)
            {
              String[] keywordArray = new String[keywords.length];
             
              for(int j=0; j<keywords.length; j++)
              {
                Field keyword = keywords[j];
                keywordArray[j] = keyword.stringValue();
              }
             
              result.setKeywords(keywordArray);
            }
           
            resultList.add(i, result);
            }
            catch(IOException e)
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    /* (non-Javadoc)
     * @see org.apache.jetspeed.search.ObjectHandler#parseObject(java.lang.Object)
     */
    public ParsedObject parseObject(Object o)
    {
        BaseParsedObject result = null;
        if(o instanceof PortletDefinitionComposite)
        {
            result = new BaseParsedObject();
            PortletDefinitionComposite pd = (PortletDefinitionComposite)o;
           
            //need to get Locale here
            String displayNameText = pd.getDisplayNameText(JetspeedLocale.getDefaultLocale());
            result.setTitle(displayNameText);
           
            String description = pd.getDescriptionText(JetspeedLocale.getDefaultLocale());
            result.setDescription(description);
           
            result.setClassName(pd.getClass().getName());
            result.setKey(KEY_PREFIX + pd.getUniqueName());
            result.setType(ParsedObject.OBJECT_TYPE_PORTLET);
           
            //TODO: this is common to PAs as well, possible refactor
            MultiHashMap fieldMap = new MultiHashMap();
            fieldMap.put(ID, pd.getName());
           
            PortletApplication pa = (PortletApplication)pd.getPortletApplicationDefinition();
            fieldMap.put(PORTLET_APPLICATION, pa.getName());
           
            Collection mdFields = pd.getMetadata().getFields();
            for (Iterator fieldIter = mdFields.iterator(); fieldIter.hasNext();)
            {
                LocalizedField field = (LocalizedField) fieldIter.next();               
                fieldMap.put(field.getName(), field.getValue());
            }
           
            //Handle descriptions
            Iterator descIter = pd.getDescriptionSet().iterator();
            while (descIter.hasNext())
            {
                Description desc = (Description) descIter.next();
                fieldMap.put(ParsedObject.FIELDNAME_DESCRIPTION, desc.getDescription());
            }
           
            //Handle keywords and titles
            Iterator displayNameIter = pd.getDisplayNameSet().iterator();
            while (displayNameIter.hasNext())
            {
                DisplayName displayName = (DisplayName) displayNameIter.next();
                fieldMap.put(ParsedObject.FIELDNAME_TITLE, displayName.getDisplayName());
            }
           
            HashSet keywordSet = new HashSet();
           
            Iterator langIter = pd.getLanguageSet().iterator();
            while (langIter.hasNext())
            {
                Language lang = (Language) langIter.next();
                fieldMap.put(ParsedObject.FIELDNAME_TITLE, lang.getTitle());
                fieldMap.put(ParsedObject.FIELDNAME_TITLE, lang.getShortTitle());
               
                Iterator keywordIter = lang.getKeywords();
                if (keywordIter != null)
                {
                    while (keywordIter.hasNext())
                    {
                        String keyword = (String) keywordIter.next();
                        keywordSet.add(keyword);
                    }
                }
            }
           
            String[] temp = new String[keywordSet.size()];
            result.setKeywords((String[])keywordSet.toArray(temp));
            result.setFields(fieldMap);
        }
        return result;
    }
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    /**
     * @see org.apache.jetspeed.search.ObjectHandler#parseObject(java.lang.Object)
     */
    public ParsedObject parseObject(Object o)
    {
        BaseParsedObject result = null;
       
        if(o instanceof MutablePortletApplication)
        {
            result = new BaseParsedObject();
          MutablePortletApplication pa = (MutablePortletApplication) o;
         
          result.setDescription(pa.getDescription());
          result.setTitle(pa.getName());
          result.setKey(KEY_PREFIX + pa.getName());
          result.setType(ParsedObject.OBJECT_TYPE_PORTLET_APPLICATION);
          result.setClassName(pa.getClass().getName());
         
          MultiHashMap fieldMap = new MultiHashMap();
          fieldMap.put(ID, pa.getName());
         
          Collection fields = pa.getMetadata().getFields();
          for (Iterator fieldIter = fields.iterator(); fieldIter.hasNext();)
            {
                LocalizedField field = (LocalizedField) fieldIter.next();
                fieldMap.put(field.getName(), field.getValue());
                //this.fields.add(field.getName());
            }
         
          result.setFields(fieldMap);
        }
       
        return result;
    }
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     * @param o
     * @return
     */
    public org.apache.jetspeed.search.ParsedObject parseObject(Object o)
    {
        org.apache.jetspeed.search.ParsedObject result = new BaseParsedObject();

        if ((o instanceof URL) == false)
        {
            //logger.error("URLToDocHandler: invalid object type: " + o);
            return null;
        }

        URL pageToAdd = (URL) o;

        HttpClient client = new HttpClient();
        GetMethod method = new GetMethod(pageToAdd.toString());
        method.setFollowRedirects(true);
        int statusCode = -1;
        int attempt = 0;

        try
        {
            // We will retry up to 3 times.
            while (statusCode == -1 && attempt < 3)
            {
                try
                {
                    // execute the method.
                    client.executeMethod(method);
                    statusCode = method.getStatusCode();
                    //if (logger.isDebugEnabled())
                    {
                        //logger.debug("URL = " + pageToAdd.toString() + "Status code = " + statusCode);
                    }
                }
                catch (HttpException e)
                {
                    // We will retry
                    attempt++;
                }
                catch (IOException e)
                {
                    return null;
                }
            }
            // Check that we didn't run out of retries.
            if (statusCode != -1)
            {
                String content = null;
                try
                {
                    content = method.getResponseBodyAsString();
                }
                catch (Exception ioe)
                {
                    //logger.error("Getting content for " + pageToAdd.toString(), ioe);
                }

                if (content != null)
                {
                    try
                    {
                        result.setKey(java.net.URLEncoder.encode(pageToAdd.toString(),"UTF-8"));
                        result.setType(org.apache.jetspeed.search.ParsedObject.OBJECT_TYPE_URL);
                        // TODO: We should extract the <title> tag here.
                        result.setTitle(pageToAdd.toString());
                        result.setContent(content);
                        result.setDescription("");
                        result.setLanguage("");
                        result.setURL(pageToAdd);
                        result.setClassName(o.getClass().getName());
                        //logger.info("Parsed '" + pageToAdd.toString() + "'");
                    }
                    catch (Exception e)
                    {
                        e.printStackTrace();
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        int hitNum = hits.length();
        ArrayList resultList = new ArrayList(hitNum);
        for(int i=0; i<hitNum; i++)
        {
            ParsedObject result = new BaseParsedObject();
            try
            {
              Document doc = hits.doc(i);
         
            addFieldsToParsedObject(doc, result);
           
            result.setScore(hits.score(i));
            Field type = doc.getField(ParsedObject.FIELDNAME_TYPE);
            if(type != null)
            {
                result.setType(type.stringValue());
            }
           
            Field key = doc.getField(ParsedObject.FIELDNAME_KEY);
            if(key != null)
            {
                result.setKey(key.stringValue());
            }
           
            Field description = doc.getField(ParsedObject.FIELDNAME_DESCRIPTION);
            if(description != null)
            {
                result.setDescription(description.stringValue());
            }
           
            Field title = doc.getField(ParsedObject.FIELDNAME_TITLE);
            if(title != null)
            {
                result.setTitle(title.stringValue());
            }
           
            Field content = doc.getField(ParsedObject.FIELDNAME_CONTENT);
            if(content != null)
            {
                result.setContent(content.stringValue());
            }
           
            Field language = doc.getField(ParsedObject.FIELDNAME_LANGUAGE);
            if (language != null)
            {
              result.setLanguage(language.stringValue());
            }
           
            Field classname = doc.getField(ParsedObject.FIELDNAME_CLASSNAME);
            if (classname != null)
            {
              result.setClassName(classname.stringValue());
            }
           
            Field url = doc.getField(ParsedObject.FIELDNAME_URL);
            if (url != null)
            {
                result.setURL(new URL(url.stringValue()));
            }
           
            Field[] keywords = doc.getFields(ParsedObject.FIELDNAME_KEYWORDS);
            if(keywords != null)
            {
              String[] keywordArray = new String[keywords.length];
             
              for(int j=0; j<keywords.length; j++)
              {
                Field keyword = keywords[j];
                keywordArray[j] = keyword.stringValue();
              }
             
              result.setKeywords(keywordArray);
            }
           
            resultList.add(i, result);
            }
            catch(IOException e)
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     * @param o
     * @return
     */
    public org.apache.jetspeed.search.ParsedObject parseObject(Object o)
    {
        org.apache.jetspeed.search.ParsedObject result = new BaseParsedObject();

        if ((o instanceof URL) == false)
        {
            //logger.error("URLToDocHandler: invalid object type: " + o);
            return null;
        }

        URL pageToAdd = (URL) o;

        HttpClient client = new HttpClient();
        GetMethod method = new GetMethod(pageToAdd.toString());
        method.setFollowRedirects(true);
        int statusCode = -1;
        int attempt = 0;

        try
        {
            // We will retry up to 3 times.
            while (statusCode == -1 && attempt < 3)
            {
                try
                {
                    // execute the method.
                    client.executeMethod(method);
                    statusCode = method.getStatusCode();
                    //if (logger.isDebugEnabled())
                    {
                        //logger.debug("URL = " + pageToAdd.toString() + "Status code = " + statusCode);
                    }
                }
                catch (HttpException e)
                {
                    // We will retry
                    attempt++;
                }
                catch (IOException e)
                {
                    return null;
                }
            }
            // Check that we didn't run out of retries.
            if (statusCode != -1)
            {
                String content = null;
                try
                {
                    content = method.getResponseBodyAsString();
                }
                catch (Exception ioe)
                {
                    //logger.error("Getting content for " + pageToAdd.toString(), ioe);
                }

                if (content != null)
                {
                    try
                    {
                        result.setKey(java.net.URLEncoder.encode(pageToAdd.toString(),"UTF-8"));
                        result.setType(org.apache.jetspeed.search.ParsedObject.OBJECT_TYPE_URL);
                        // TODO: We should extract the <title> tag here.
                        result.setTitle(pageToAdd.toString());
                        result.setContent(content);
                        result.setDescription("");
                        result.setLanguage("");
                        result.setURL(pageToAdd);
                        result.setClassName(o.getClass().getName());
                        //logger.info("Parsed '" + pageToAdd.toString() + "'");
                    }
                    catch (Exception e)
                    {
                        e.printStackTrace();
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    /* (non-Javadoc)
     * @see org.apache.jetspeed.search.ObjectHandler#parseObject(java.lang.Object)
     */
    public ParsedObject parseObject(Object o)
    {
        BaseParsedObject result = null;
        if(o instanceof PortletDefinitionComposite)
        {
            result = new BaseParsedObject();
            PortletDefinitionComposite pd = (PortletDefinitionComposite)o;
           
            //need to get Locale here
            String displayNameText = pd.getDisplayNameText(JetspeedLocale.getDefaultLocale());
            result.setTitle(displayNameText);
           
            String description = pd.getDescriptionText(JetspeedLocale.getDefaultLocale());
            result.setDescription(description);
           
            result.setClassName(pd.getClass().getName());
            result.setKey(KEY_PREFIX + pd.getUniqueName());
            result.setType(ParsedObject.OBJECT_TYPE_PORTLET);
           
            //TODO: this is common to PAs as well, possible refactor
            MultiHashMap fieldMap = new MultiHashMap();
            fieldMap.put(ID, pd.getName());
           
            PortletApplication pa = (PortletApplication)pd.getPortletApplicationDefinition();
            fieldMap.put(PORTLET_APPLICATION, pa.getName());
           
            Collection mdFields = pd.getMetadata().getFields();
            for (Iterator fieldIter = mdFields.iterator(); fieldIter.hasNext();)
            {
                LocalizedField field = (LocalizedField) fieldIter.next();               
                fieldMap.put(field.getName(), field.getValue());
            }
           
            //Handle descriptions
            Iterator descIter = pd.getDescriptionSet().iterator();
            while (descIter.hasNext())
            {
                Description desc = (Description) descIter.next();
                fieldMap.put(ParsedObject.FIELDNAME_DESCRIPTION, desc.getDescription());
            }
           
            //Handle keywords and titles
            Iterator displayNameIter = pd.getDisplayNameSet().iterator();
            while (displayNameIter.hasNext())
            {
                DisplayName displayName = (DisplayName) displayNameIter.next();
                fieldMap.put(ParsedObject.FIELDNAME_TITLE, displayName.getDisplayName());
            }
           
            HashSet keywordSet = new HashSet();
           
            Iterator langIter = pd.getLanguageSet().iterator();
            while (langIter.hasNext())
            {
                Language lang = (Language) langIter.next();
                fieldMap.put(ParsedObject.FIELDNAME_TITLE, lang.getTitle());
                fieldMap.put(ParsedObject.FIELDNAME_TITLE, lang.getShortTitle());
               
                Iterator keywordIter = lang.getKeywords();
                if (keywordIter != null)
                {
                    while (keywordIter.hasNext())
                    {
                        String keyword = (String) keywordIter.next();
                        keywordSet.add(keyword);
                    }
                }
            }
           
            String[] temp = new String[keywordSet.size()];
            result.setKeywords((String[])keywordSet.toArray(temp));
            result.setFields(fieldMap);
        }
        return result;
    }
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    /**
     * @see org.apache.jetspeed.search.ObjectHandler#parseObject(java.lang.Object)
     */
    public ParsedObject parseObject(Object o)
    {
        BaseParsedObject result = null;
       
        if(o instanceof MutablePortletApplication)
        {
            result = new BaseParsedObject();
          MutablePortletApplication pa = (MutablePortletApplication) o;
         
          result.setDescription(pa.getDescription());
          result.setTitle(pa.getName());
          result.setKey(KEY_PREFIX + pa.getName());
          result.setType(ParsedObject.OBJECT_TYPE_PORTLET_APPLICATION);
          result.setClassName(pa.getClass().getName());
         
          MultiHashMap fieldMap = new MultiHashMap();
          fieldMap.put(ID, pa.getName());
         
          Collection fields = pa.getMetadata().getFields();
          for (Iterator fieldIter = fields.iterator(); fieldIter.hasNext();)
            {
                LocalizedField field = (LocalizedField) fieldIter.next();
                fieldMap.put(field.getName(), field.getValue());
                //this.fields.add(field.getName());
            }
         
          result.setFields(fieldMap);
        }
       
        return result;
    }
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        int hitNum = hits.length();
        ArrayList resultList = new ArrayList(hitNum);
        for(int i=0; i<hitNum; i++)
        {
            ParsedObject result = new BaseParsedObject();
            try
            {
              Document doc = hits.doc(i);
         
            addFieldsToParsedObject(doc, result);
           
            result.setScore(hits.score(i));
            Field type = doc.getField(ParsedObject.FIELDNAME_TYPE);
            if(type != null)
            {
                result.setType(type.stringValue());
            }
           
            Field key = doc.getField(ParsedObject.FIELDNAME_KEY);
            if(key != null)
            {
                result.setKey(key.stringValue());
            }
           
            Field description = doc.getField(ParsedObject.FIELDNAME_DESCRIPTION);
            if(description != null)
            {
                result.setDescription(description.stringValue());
            }
           
            Field title = doc.getField(ParsedObject.FIELDNAME_TITLE);
            if(title != null)
            {
                result.setTitle(title.stringValue());
            }
           
            Field content = doc.getField(ParsedObject.FIELDNAME_CONTENT);
            if(content != null)
            {
                result.setContent(content.stringValue());
            }
           
            Field language = doc.getField(ParsedObject.FIELDNAME_LANGUAGE);
            if (language != null)
            {
              result.setLanguage(language.stringValue());
            }
           
            Field classname = doc.getField(ParsedObject.FIELDNAME_CLASSNAME);
            if (classname != null)
            {
              result.setClassName(classname.stringValue());
            }
           
            Field url = doc.getField(ParsedObject.FIELDNAME_URL);
            if (url != null)
            {
                result.setURL(new URL(url.stringValue()));
            }
           
            Field[] keywords = doc.getFields(ParsedObject.FIELDNAME_KEYWORDS);
            if(keywords != null)
            {
              String[] keywordArray = new String[keywords.length];
             
              for(int j=0; j<keywords.length; j++)
              {
                Field keyword = keywords[j];
                keywordArray[j] = keyword.stringValue();
              }
             
              result.setKeywords(keywordArray);
            }
           
            resultList.add(i, result);
            }
            catch(IOException e)
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     * @param o
     * @return
     */
    public org.apache.jetspeed.search.ParsedObject parseObject(Object o)
    {
        org.apache.jetspeed.search.ParsedObject result = new BaseParsedObject();

        if ((o instanceof URL) == false)
        {
            //logger.error("URLToDocHandler: invalid object type: " + o);
            return null;
        }

        URL pageToAdd = (URL) o;

        HttpClient client = new HttpClient();
        client.startSession(pageToAdd);
        GetMethod method = new GetMethod(pageToAdd.getPath());
        method.setFollowRedirects(true);
        int statusCode = -1;
        int attempt = 0;

        // We will retry up to 3 times.
        while (statusCode == -1 && attempt < 3)
        {
            try
            {
                // execute the method.
                client.executeMethod(method);
                statusCode = method.getStatusCode();
                //if (logger.isDebugEnabled())
                {
                    //logger.debug("URL = " + pageToAdd.toString() + "Status code = " + statusCode);
                }
            }
            catch (HttpException e)
            {
                // We will retry
                attempt++;
            }
            catch (IOException e)
            {
                return null;
            }
        }
        // Check that we didn't run out of retries.
        if (statusCode != -1)
        {
            String content = null;
            try
            {
                content = method.getResponseBodyAsString();
            }
            catch (Exception ioe)
            {
                //logger.error("Getting content for " + pageToAdd.toString(), ioe);
            }

            if (content != null)
            {
                try
                {
                    result.setKey(java.net.URLEncoder.encode(pageToAdd.toString()));
                    result.setType(org.apache.jetspeed.search.ParsedObject.OBJECT_TYPE_URL);
                    // TODO: We should extract the <title> tag here.
                    result.setTitle(pageToAdd.toString());
                    result.setContent(content);
                    result.setDescription("");
                    result.setLanguage("");
                    result.setURL(pageToAdd);
                    result.setClassName(o.getClass().getName());
                    //logger.info("Parsed '" + pageToAdd.toString() + "'");
                }
                catch (Exception e)
                {
                    e.printStackTrace();
View Full Code Here
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  • org.apache.jetspeed.search.handlers.pam.PortletDefinitionHandler
  • org.apache.jetspeed.search.handlers.URLToDocHandler
  • org.apache.jetspeed.search.lucene.SearchEngineImpl
  • org.apache.jetspeed.search.lucene.TestPortletRegistrySearch$MapObjectHandler
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  • org.apache.jetspeed.search.solr.TestSolrPortletRegistrySearch$MapObjectHandler
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