jford 2004/09/28 13:41:28
Added: jetspeed-api/src/java/org/apache/jetspeed/search
SearchEngine.java HandlerFactory.java
ParsedObject.java ObjectHandler.java
Log:
Added interfaces for a search component
Revision Changes Path
1.1
jakarta-jetspeed-2/jetspeed-api/src/java/org/apache/jetspeed/search/SearchEngine.java
Index: SearchEngine.java
===================================================================
/*
* Copyright 2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.jetspeed.search;
import java.util.Collection;
import java.util.Iterator;
/**
* @author <a href="mailto: [EMAIL PROTECTED]">Jeremy Ford</a>
*/
public interface SearchEngine
{
boolean add(Object o);
boolean add(Collection objects);
boolean remove(Object o);
boolean remove(Collection objects);
boolean update(Object o);
boolean update(Collection objects);
boolean optimize();
Iterator search(String query);
}
1.1
jakarta-jetspeed-2/jetspeed-api/src/java/org/apache/jetspeed/search/HandlerFactory.java
Index: HandlerFactory.java
===================================================================
/*
* Copyright 2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.jetspeed.search;
/**
* @author jford
*
* TODO To change the template for this generated type comment go to
* Window - Preferences - Java - Code Style - Code Templates
*/
public interface HandlerFactory
{
void addClassNameMapping(String className, String handlerClassName);
ObjectHandler getHandler(Object obj) throws Exception;
ObjectHandler getHandler(String className) throws Exception;
}
1.1
jakarta-jetspeed-2/jetspeed-api/src/java/org/apache/jetspeed/search/ParsedObject.java
Index: ParsedObject.java
===================================================================
/*
* Copyright 2000-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.jetspeed.search;
import java.util.Map;
import java.net.URL;
/**
* Contract for implementing a specific parsed object.
*
* @author <a href="mailto:[EMAIL PROTECTED]">Mark Orciuch</a>
* @version $Id: ParsedObject.java,v 1.1 2004/09/28 20:41:28 jford Exp $
*/
public interface ParsedObject
{
public static final String FIELDNAME_KEY = "fieldname.key";
public static final String FIELDNAME_KEY_DEFAULT = "Key";
public static final String FIELDNAME_TYPE = "fieldname.type";
public static final String FIELDNAME_TYPE_DEFAULT = "Type";
public static final String FIELDNAME_CONTENT = "fieldname.content";
public static final String FIELDNAME_CONTENT_DEFAULT = "Content";
public static final String FIELDNAME_DESCRIPTION = "fieldname.description";
public static final String FIELDNAME_DESCRIPTION_DEFAULT = "Description";
public static final String FIELDNAME_TITLE = "fieldname.title";
public static final String FIELDNAME_TITLE_DEFAULT = "Title";
public static final String FIELDNAME_LANGUAGE = "fieldname.language";
public static final String FIELDNAME_LANGUAGE_DEFAULT = "Language";
public static final String FIELDNAME_FIELDS = "fieldname.fields";
public static final String FIELDNAME_FIELDS_DEFAULT = "Fields";
public static final String FIELDNAME_KEYWORDS = "fieldname.keywords";
public static final String FIELDNAME_KEYWORDS_DEFAULT = "Keywords";
public static final String FIELDNAME_URL = "fieldname.url";
public static final String FIELDNAME_URL_DEFAULT = "URL";
public static final String FIELDNAME_SCORE = "fieldname.score";
public static final String FIELDNAME_SCORE_DEFAULT = "Score";
public static final String FIELDNAME_CLASSNAME = "fieldname.className";
public static final String FIELDNAME_CLASSNAME_DEFAULT = "ClassName";
// Known object types
public static final String OBJECT_TYPE_URL = "url";
public static final String OBJECT_TYPE_PORTLET = "portlet";
public static final String OBJECT_TYPE_PDF = "pdf";
/**
* Returns parsed object key (cannot be null)
*
* @return
*/
public String getKey();
/**
* Sets parsed object key (cannot be null)
*
* @param type
*/
public void setKey(String key);
/**
* Returns parsed object type (cannot be null)
*
* @return
*/
public String getType();
/**
* Sets parsed object type (cannot be null)
*
* @param type
*/
public void setType(String type);
/**
* Returns parsed object content (cannot be null)
*
* @return
*/
public String getContent();
/**
* Sets parsed object content (cannot be null)
*
* @param content
*/
public void setContent(String content);
/**
* Returns parsed object description (cannot be null)
*
* @return
*/
public String getDescription();
/**
* Sets parsed object description (cannot be null)
*
* @param description
*/
public void setDescription(String description);
/**
*
* Returns parsed object keywords
*
* @return
*/
public String[] getKeywords();
/**
*
* Sets parsed object keywords
*
* @param keywords
*/
public void setKeywords(String[] keywords);
/**
* Returns parsed object title (cannot be null)
*
* @return
*/
public String getTitle();
/**
* Sets parsed object title (cannot be null)
*
* @param title
*/
public void setTitle(String title);
/**
* Returns parsed object language (cannot be null)
*
* @return
*/
public String getLanguage();
/**
* Sets parsed object language (cannot be null)
*
* @param language
*/
public void setLanguage(String language);
/**
*
* Returns parsed object searchable fields
*
* @return
*/
public Map getFields();
/**
*
* Sets parsed object searchable fields
*
* @param fields
*/
public void setFields(Map fields);
/**
* @return
*/
public Map getKeywordsMap();
/**
* @param multiKeywords
*/
public void setKeywordsMap(Map keywordsMap);
/**
* Returns parsed object URL
*
* @return
*/
public URL getURL();
/**
* Sets parsed object URL
*
* @param url
*/
public void setURL(URL url);
/**
* Getter for property score.
*
* @return Value of property score.
*/
public float getScore();
/**
* Setter for property score.
*
* @param score New value of property score.
*/
public void setScore(float score);
/**
* Getter for property className.
*
* @return Value of property className.
*/
public String getClassName();
/**
* Setter for property className.
*
* @param className New value of property className.
*/
public void setClassName(String className);
}
1.1
jakarta-jetspeed-2/jetspeed-api/src/java/org/apache/jetspeed/search/ObjectHandler.java
Index: ObjectHandler.java
===================================================================
/*
* Copyright 2000-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.jetspeed.search;
import java.util.Set;
/**
* Contract for implementing a specific object handler. Implementation
* should convert the object into a document suitable for placement into
* search index.
*
* @author <a href="mailto:[EMAIL PROTECTED]">Mark Orciuch</a>
* @version $Id: ObjectHandler.java,v 1.1 2004/09/28 20:41:28 jford Exp $
*/
public interface ObjectHandler
{
/**
* Parses a specific object into a document suitable for index placement
*
* @param o
* @return
*/
public ParsedObject parseObject(Object o);
/**
* Returns the set of fields used to create the parsed object.
* @return
*/
public Set getFields();
/**
* Returns the set of keywords used to create the parsed object.
* @return
*/
public Set getKeywords();
}
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