Examples with IndexNotFoundException org.graylog2.indexer.IndexNotFoundException used on opensource projects

Example 1 with IndexNotFoundException

use of org.graylog2.indexer.IndexNotFoundException in project graylog2-server by Graylog2.

the class MessageResource method analyze.

@GET
@Path("/{index}/analyze")
@Timed
@ApiOperation(value = "Analyze a message string", notes = "Returns what tokens/terms a message string (message or full_message) is split to.")
@RequiresPermissions(RestPermissions.MESSAGES_ANALYZE)
@ApiResponses(value = { @ApiResponse(code = 404, message = "Specified index does not exist.") })
public MessageTokens analyze(@ApiParam(name = "index", value = "The index the message containing the string is stored in.", required = true) @PathParam("index") String index, @ApiParam(name = "analyzer", value = "The analyzer to use.") @QueryParam("analyzer") @Nullable String analyzer, @ApiParam(name = "string", value = "The string to analyze.", required = true) @QueryParam("string") @NotEmpty String string) {
    final String indexAnalyzer = indexSetRegistry.getForIndex(index).map(indexSet -> indexSet.getConfig().indexAnalyzer()).orElse("standard");
    final String messageAnalyzer = analyzer == null ? indexAnalyzer : analyzer;
    try {
        return MessageTokens.create(messages.analyze(string, index, messageAnalyzer));
    } catch (IndexNotFoundException e) {
        final String message = "Index " + index + " does not exist.";
        LOG.error(message, e);
        throw new NotFoundException(message);
    }
}

Example 2 with IndexNotFoundException

use of org.graylog2.indexer.IndexNotFoundException in project graylog2-server by Graylog2.

the class MessageResource method search.

@GET
@Path("/{index}/{messageId}")
@Timed
@ApiOperation(value = "Get a single message.")
@ApiResponses(value = { @ApiResponse(code = 404, message = "Specified index does not exist."), @ApiResponse(code = 404, message = "Message does not exist.") })
public ResultMessage search(@ApiParam(name = "index", value = "The index this message is stored in.", required = true) @PathParam("index") String index, @ApiParam(name = "messageId", required = true) @PathParam("messageId") String messageId) {
    checkPermission(RestPermissions.MESSAGES_READ, messageId);
    try {
        final ResultMessage resultMessage = messages.get(messageId, index);
        final Message message = resultMessage.getMessage();
        checkMessageReadPermission(message);
        return resultMessage;
    } catch (IndexNotFoundException e) {
        final String msg = "Index " + e.getIndex() + " does not exist.";
        LOG.error(msg, e);
        throw new NotFoundException(msg, e);
    } catch (DocumentNotFoundException e) {
        final String msg = "Message " + messageId + " does not exist in index " + index;
        LOG.error(msg, e);
        throw new NotFoundException(msg, e);
    }
}

Example 3 with IndexNotFoundException

use of org.graylog2.indexer.IndexNotFoundException in project graylog2-server by Graylog2.

the class Indices method numberOfMessages.

public long numberOfMessages(String indexName) throws IndexNotFoundException {
    final IndexStats index = indexStats(indexName);
    if (index == null) {
        throw new IndexNotFoundException("Couldn't find index " + indexName);
    }
    final DocsStats docsStats = index.getPrimaries().getDocs();
    return docsStats == null ? 0L : docsStats.getCount();
}