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| Interface Summary | |
|---|---|
| DIHCache | A cache that allows a DIH entity's data to persist locally prior being joined to other data and/or indexed. |
| DIHPropertiesWriter | |
| DIHWriter | |
| EventListener | Event listener for DataImportHandler This API is experimental and subject to change |
| XPathRecordReader.Handler | Implement this interface to stream records as and when one is found. |
| Class Summary | |
|---|---|
| BinContentStreamDataSource | A data source implementation which can be used to read binary stream from content streams. |
| BinFileDataSource | A DataSource which reads from local files |
| BinURLDataSource | A data source implementation which can be used to read binary streams using HTTP. |
| CachedSqlEntityProcessor | Deprecated. - Use SqlEntityProcessor with cacheImpl parameter. |
| CachePropertyUtil | |
| ClobTransformer | Transformer instance which converts a Clob to a String. |
| ConfigParseUtil | |
| ContentStreamDataSource | A DataSource implementation which reads from the ContentStream of a POST request Refer to http://wiki.apache.org/solr/DataImportHandler for more details. |
| Context | This abstract class gives access to all available objects. |
| ContextImpl | An implementation for the Context |
| DataImporter | Stores all configuration information for pulling and indexing data. |
| DataImportHandler | Solr Request Handler for data import from databases and REST data sources. |
| DataSource<T> | Provides data from a source with a given query. |
| DateFormatTransformer |
Transformer instance which creates Date instances out of Strings. |
| DebugInfo | |
| DIHCacheSupport | |
| DIHWriterBase | |
| DocBuilder | DocBuilder is responsible for creating Solr documents out of the given configuration. |
| DocBuilder.Statistics | |
| EntityProcessor | An instance of entity processor serves an entity. |
| EntityProcessorBase | Base class for all implementations of EntityProcessor |
| EntityProcessorWrapper | A Wrapper over EntityProcessor instance which performs transforms and handles multi-row outputs correctly. |
| Evaluator | Pluggable functions for resolving variables |
| EvaluatorBag | Holds definitions for evaluators provided by DataImportHandler |
| EvaluatorBag.VariableWrapper | |
| FieldReaderDataSource | This can be useful for users who have a DB field containing xml and wish to use a nested XPathEntityProcessor
The datasouce may be configured as follows
VariableResolver
This may be used with any EntityProcessor which uses a DataSource<Reader> eg: XPathEntityProcessor
Supports String, BLOB, CLOB data types and there is an extra field (in the entity) 'encoding' for BLOB types |
| FieldStreamDataSource | This can be useful for users who have a DB field containing BLOBs which may be Rich documents
The datasouce may be configured as follows
<dataSource name="f1" type="FieldStreamDataSource" />
The entity which uses this datasource must keep and attribute dataField
The fieldname must be resolvable from VariableResolver
This may be used with any EntityProcessor which uses a DataSource<InputStream> eg: TikaEntityProcessor
|
| FileDataSource |
A DataSource which reads from local files |
| FileListEntityProcessor |
An EntityProcessor instance which can stream file names found in a given base
directory matching patterns and returning rows containing file information. |
| HTMLStripTransformer | A Transformer implementation which strip off HTML tags using HTMLStripCharFilter This is useful
in case you don't need this HTML anyway. |
| HttpDataSource | Deprecated. use URLDataSource instead |
| JdbcDataSource | A DataSource implementation which can fetch data using JDBC. |
| LineEntityProcessor |
An EntityProcessor instance which can stream lines of text read from a
datasource. |
| LogTransformer | A Transformer implementation which logs messages in a given template format. |
| MockDataSource | A mock DataSource implementation which can be used for testing. |
| NumberFormatTransformer |
A Transformer instance which can extract numbers out of strings. |
| PlainTextEntityProcessor | An implementation of EntityProcessor which reads data from a url/file and give out a row which contains one String
value. |
| RegexTransformer |
A Transformer implementation which uses Regular Expressions to extract, split
and replace data in fields. |
| RequestInfo | |
| ScriptTransformer |
A Transformer instance capable of executing functions written in scripting
languages as a Transformer instance. |
| SimplePropertiesWriter | |
| SolrEntityProcessor |
An implementation of EntityProcessor which fetches values from a
separate Solr implementation using the SolrJ client library. |
| SolrWriter | Writes documents to SOLR. |
| SortedMapBackedCache | |
| SqlEntityProcessor |
An EntityProcessor instance which provides support for reading from
databases. |
| TemplateString | Provides functionality for replacing variables in a templatized string. |
| TemplateTransformer |
A Transformer which can put values into a column by resolving an expression
containing other columns |
| Transformer | Use this API to implement a custom transformer for any given entity |
| URLDataSource | A data source implementation which can be used to read character files using HTTP. |
| VariableResolver | This class is more or less like a Map. |
| VariableResolverImpl | The default implementation of VariableResolver interface |
| XPathEntityProcessor | An implementation of EntityProcessor which uses a streaming xpath parser to extract values out of XML documents. |
| XPathRecordReader | A streaming xpath parser which uses StAX for XML parsing. |
| ZKPropertiesWriter | |
| Enum Summary | |
|---|---|
| DataImporter.Status | |
| DIHLogLevels | |
| Exception Summary | |
|---|---|
| DataImportHandlerException | Exception class for all DataImportHandler exceptions |
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