From 2f39d9ff04531b60b5e9fac13d4e2fe7276924bc Mon Sep 17 00:00:00 2001 From: Erik Hatcher Date: Sat, 15 Mar 2008 20:49:21 +0000 Subject: [PATCH] SOLR-494: Added Ajaxed schema explorer (contributed Greg Ludington) git-svn-id: https://svn.apache.org/repos/asf/lucene/solr/trunk@637466 13f79535-47bb-0310-9956-ffa450edef68 --- CHANGES.txt | 3 + .../handler/admin/LukeRequestHandler.java | 122 +++- .../org/apache/solr/schema/IndexSchema.java | 37 +- .../resources/admin/jquery-1.2.3.min.js | 32 + src/webapp/resources/admin/schema.jsp | 655 ++++++++++++++++++ src/webapp/resources/admin/solr-admin.css | 68 +- 6 files changed, 884 insertions(+), 33 deletions(-) create mode 100644 src/webapp/resources/admin/jquery-1.2.3.min.js create mode 100644 src/webapp/resources/admin/schema.jsp diff --git a/CHANGES.txt b/CHANGES.txt index 861c82e74b2..feb3ae1873f 100644 --- a/CHANGES.txt +++ b/CHANGES.txt @@ -211,6 +211,9 @@ New Features 41. SOLR-356: Pluggable functions (value sources) that allow registration of new functions via solrconfig.xml (Doug Daniels via yonik) + +42. SOLR-494: Added cool admin Ajaxed schema explorer. + (Greg Ludington via ehatcher) Changes in runtime behavior diff --git a/src/java/org/apache/solr/handler/admin/LukeRequestHandler.java b/src/java/org/apache/solr/handler/admin/LukeRequestHandler.java index a73d2fa115b..6192ffff5db 100644 --- a/src/java/org/apache/solr/handler/admin/LukeRequestHandler.java +++ b/src/java/org/apache/solr/handler/admin/LukeRequestHandler.java @@ -17,6 +17,22 @@ package org.apache.solr.handler.admin; +import java.io.IOException; +import java.net.MalformedURLException; +import java.net.URL; +import java.util.ArrayList; +import java.util.Collection; +import java.util.Date; +import java.util.HashMap; +import java.util.HashSet; +import java.util.LinkedList; +import java.util.List; +import java.util.Map; +import java.util.Set; +import java.util.logging.Level; +import java.util.logging.Logger; + +import org.apache.lucene.analysis.Analyzer; import org.apache.lucene.document.Document; import org.apache.lucene.document.Fieldable; import org.apache.lucene.index.IndexReader; @@ -28,6 +44,9 @@ import org.apache.lucene.search.Query; import org.apache.lucene.search.Sort; import org.apache.lucene.store.Directory; import org.apache.lucene.util.PriorityQueue; +import org.apache.solr.analysis.TokenFilterFactory; +import org.apache.solr.analysis.TokenizerChain; +import org.apache.solr.analysis.TokenizerFactory; import org.apache.solr.common.SolrException; import org.apache.solr.common.luke.FieldFlag; import org.apache.solr.common.params.CommonParams; @@ -45,13 +64,6 @@ import org.apache.solr.search.DocList; import org.apache.solr.search.SolrIndexSearcher; import org.apache.solr.search.SolrQueryParser; -import java.io.IOException; -import java.net.MalformedURLException; -import java.net.URL; -import java.util.*; -import java.util.logging.Level; -import java.util.logging.Logger; - /** * This handler exposes the internal lucene index. It is inspired by and * modeled on Luke, the Lucene Index Browser by Andrzej Bialecki. @@ -259,12 +271,11 @@ public class LukeRequestHandler extends RequestHandlerBase } return finfo; } - + @SuppressWarnings("unchecked") private static SimpleOrderedMap getIndexedFieldsInfo( final SolrIndexSearcher searcher, final Set fields, final int numTerms ) - throws Exception - { + throws Exception { Query matchAllDocs = new MatchAllDocsQuery(); SolrQueryParser qp = searcher.getSchema().getSolrQueryParser(null); @@ -290,6 +301,9 @@ public class LukeRequestHandler extends RequestHandlerBase f.add( "type", (ftype==null)?null:ftype.getTypeName() ); f.add( "schema", getFieldFlags( sfield ) ); + if (schema.getDynamicPattern(sfield.getName()) != null) { + f.add("dynamicBase", schema.getDynamicPattern(sfield.getName())); + } // If numTerms==0, the call is just asking for a quick field list if( ttinfo != null && sfield != null && sfield.indexed() ) { @@ -337,12 +351,68 @@ public class LukeRequestHandler extends RequestHandlerBase /** * Return info from the index */ - private static SimpleOrderedMap getSchemaInfo( IndexSchema schema ) - { + private static SimpleOrderedMap getSchemaInfo( IndexSchema schema ) { Map> typeusemap = new HashMap>(); SimpleOrderedMap fields = new SimpleOrderedMap(); SchemaField uniqueField = schema.getUniqueKeyField(); for( SchemaField f : schema.getFields().values() ) { + populateFieldInfo(schema, typeusemap, fields, uniqueField, f); + } + + SimpleOrderedMap dynamicFields = new SimpleOrderedMap(); + for (SchemaField f : schema.getDynamicFieldPrototypes()) { + populateFieldInfo(schema, typeusemap, dynamicFields, uniqueField, f); + } + SimpleOrderedMap types = new SimpleOrderedMap(); + for( FieldType ft : schema.getFieldTypes().values() ) { + SimpleOrderedMap field = new SimpleOrderedMap(); + field.add("fields", typeusemap.get( ft.getTypeName() ) ); + field.add("tokenized", ft.isTokenized() ); + field.add("className", ft.getClass().getName()); + field.add("indexAnalyzer", getAnalyzerInfo(ft.getAnalyzer())); + field.add("queryAnalyzer", getAnalyzerInfo(ft.getQueryAnalyzer())); + types.add( ft.getTypeName(), field ); + } + + SimpleOrderedMap finfo = new SimpleOrderedMap(); + finfo.add("fields", fields); + finfo.add("dynamicFields", dynamicFields); + finfo.add("uniqueKeyField", uniqueField.getName()); + finfo.add("defaultSearchField", schema.getDefaultSearchFieldName()); + finfo.add("types", types); + return finfo; + } + + + private static SimpleOrderedMap getAnalyzerInfo(Analyzer analyzer) { + SimpleOrderedMap aninfo = new SimpleOrderedMap(); + aninfo.add("className", analyzer.getClass().getName()); + if (analyzer instanceof TokenizerChain) { + SimpleOrderedMap tokenizer = new SimpleOrderedMap(); + TokenizerChain tchain = (TokenizerChain)analyzer; + TokenizerFactory tfac = tchain.getTokenizerFactory(); + tokenizer.add("className", tfac.getClass().getName()); + tokenizer.add("args", tfac.getArgs()); + aninfo.add("tokenizer", tokenizer); + TokenFilterFactory[] filtfacs = tchain.getTokenFilterFactories(); + + List> filters = new ArrayList>(); + for (TokenFilterFactory filtfac : filtfacs) { + Map tok = new HashMap(); + tok.put("className", filtfac.getClass().getName()); + tok.put("args", filtfac.getArgs()); + filters.add(tok); + } + if (!filters.isEmpty()) { + aninfo.add("filters", filters); + } + } + return aninfo; + } + + private static void populateFieldInfo(IndexSchema schema, + Map> typeusemap, SimpleOrderedMap fields, + SchemaField uniqueField, SchemaField f) { FieldType ft = f.getType(); SimpleOrderedMap field = new SimpleOrderedMap(); field.add( "type", ft.getTypeName() ); @@ -356,6 +426,13 @@ public class LukeRequestHandler extends RequestHandlerBase if (f == uniqueField){ field.add("uniqueKey", true); } + if (ft.getAnalyzer().getPositionIncrementGap(f.getName()) != 0) { + field.add("positionIncrementGap", ft.getAnalyzer().getPositionIncrementGap(f.getName())); + } + field.add("copyDests", schema.getCopyFields(f.getName())); + field.add("copySources", schema.getCopySources(f.getName())); + + fields.add( f.getName(), field ); List v = typeusemap.get( ft.getTypeName() ); @@ -364,29 +441,12 @@ public class LukeRequestHandler extends RequestHandlerBase } v.add( f.getName() ); typeusemap.put( ft.getTypeName(), v ); - } - - SimpleOrderedMap types = new SimpleOrderedMap(); - for( FieldType ft : schema.getFieldTypes().values() ) { - SimpleOrderedMap field = new SimpleOrderedMap(); - field.add( "fields", typeusemap.get( ft.getTypeName() ) ); - field.add( "tokenized", ft.isTokenized() ); - field.add("className", ft.getClass().getName()); - field.add( "analyzer", ft.getAnalyzer().getClass().getName()); - types.add( ft.getTypeName(), field ); - } - - SimpleOrderedMap finfo = new SimpleOrderedMap(); - finfo.add("fields", fields); - finfo.add("uniqueKeyField", uniqueField.getName()); - finfo.add("types", types); - return finfo; } - public static SimpleOrderedMap getIndexInfo( IndexReader reader, boolean countTerms ) throws IOException - { + public static SimpleOrderedMap getIndexInfo( IndexReader reader, boolean countTerms ) throws IOException { Directory dir = reader.directory(); SimpleOrderedMap indexInfo = new SimpleOrderedMap(); + indexInfo.add("numDocs", reader.numDocs()); indexInfo.add("maxDoc", reader.maxDoc()); diff --git a/src/java/org/apache/solr/schema/IndexSchema.java b/src/java/org/apache/solr/schema/IndexSchema.java index 29cd3219bef..6c4ae25499d 100644 --- a/src/java/org/apache/solr/schema/IndexSchema.java +++ b/src/java/org/apache/solr/schema/IndexSchema.java @@ -829,8 +829,21 @@ public final class IndexSchema { } private DynamicField[] dynamicFields; + public SchemaField[] getDynamicFieldPrototypes() { + SchemaField[] df = new SchemaField[dynamicFields.length]; + for (int i=0;i copyFieldTarget = new HashSet(); + + /** + * Get all copy fields, both the static and the dynamic ones. + * @param destField + * @return Array of fields copied into this field + */ + + public SchemaField[] getCopySources(String destField) { + SchemaField f = getField(destField); + if (!isCopyFieldTarget(f)) { + return new SchemaField[0]; + } + List sf = new ArrayList(); + for (Map.Entry cfs : copyFields.entrySet()) { + for (SchemaField cf : cfs.getValue()) { + if (cf.getName().equals(destField)) { + sf.add(getField(cfs.getKey())); + } + } + } + return sf.toArray(new SchemaField[1]); + } /** * Get all copy fields, both the static and the dynamic ones. * @param sourceField diff --git a/src/webapp/resources/admin/jquery-1.2.3.min.js b/src/webapp/resources/admin/jquery-1.2.3.min.js new file mode 100644 index 00000000000..3747929d8bf --- /dev/null +++ b/src/webapp/resources/admin/jquery-1.2.3.min.js @@ -0,0 +1,32 @@ +/* + * jQuery 1.2.3 - New Wave Javascript + * + * Copyright (c) 2008 John Resig (jquery.com) + * Dual licensed under the MIT (MIT-LICENSE.txt) + * and GPL (GPL-LICENSE.txt) licenses. + * + * $Date: 2008-02-06 00:21:25 -0500 (Wed, 06 Feb 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border(elem){add(jQuery.curCSS(elem,"borderLeftWidth",true),jQuery.curCSS(elem,"borderTopWidth",true));}function add(l,t){left+=parseInt(l)||0;top+=parseInt(t)||0;}return results;};})(); \ No newline at end of file diff --git a/src/webapp/resources/admin/schema.jsp b/src/webapp/resources/admin/schema.jsp new file mode 100644 index 00000000000..534860317c8 --- /dev/null +++ b/src/webapp/resources/admin/schema.jsp @@ -0,0 +1,655 @@ +<%@ page contentType="text/html; charset=utf-8" pageEncoding="UTF-8"%> +<%-- + Licensed to the Apache Software Foundation (ASF) under one or more + contributor license agreements. See the NOTICE file distributed with + this work for additional information regarding copyright ownership. + The ASF licenses this file to You 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. +--%> + +<%-- $Id: index.jsp 608150 2008-01-02 17:15:30Z ryan $ --%> +<%-- $Source: /cvs/main/searching/SolrServer/resources/admin/index.jsp,v $ --%> +<%-- $Name: $ --%> + + + +<%-- do a verbatim include so we can use the local vars --%> +<%@include file="header.jsp" %> +
+

Schema Browser | See Raw Schema.xml

+
+ +
+

Please wait...loading and parsing Schema Information from LukeRequestHandler

If it does not load or your browser is not javascript or ajax-capable, you may wish to examine your schema using the Server side transformed LukeRequestHandler or the raw schema.xml instead.

+
+
+
+ + diff --git a/src/webapp/resources/admin/solr-admin.css b/src/webapp/resources/admin/solr-admin.css index 91755b25f44..3af3db38d39 100644 --- a/src/webapp/resources/admin/solr-admin.css +++ b/src/webapp/resources/admin/solr-admin.css @@ -75,7 +75,6 @@ table { border-collapse: collapse } - tr > td:first-child { width: 30%; } @@ -138,3 +137,70 @@ table.analysis th, table.analysis td { border-right:1px solid black; } +/** + * styles for the schema browser + */ + +table.topTerms { + width: 450px; +} + +table.histogram { + vertical-align: bottom; +} + +table.histogram td, table.histogram th { + text-align: center; + vertical-align: bottom; + border-bottom: 1px solid #ff9933; + width: auto; +} + +#menu { + background-color: #FAF7E4; + height:100%; + min-height:100%; + width:140px; + float:left; + margin-right:20px +} +#menu h3 { + padding-left:10px; +} +#menu ul { + list-style: none; + text-align: right; + margin: 0; + padding: 0 +} +#menu li.header { + text-align: left; +} +#menu li { + border: 1px solid #ff9933; + margin: 0 +} +#menu li a { + display:block; +} +#menu li.selected a { + background-color: #ccccff +} +#menu a:hover { + background: #ccccff +} + +#schemaTop { + border-bottom:1px black solid; +} + +#content { + margin-left: 160px; +} +#topTerms { + float:left; + margin-right:40px; +} +div.analyzer { + margin-left:20px; +} \ No newline at end of file