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be62092060
The dissect library will be used for the ingest node as an alternative
to Grok to split a string based on a pattern. Dissect differs from
Grok such that regular expressions are not used to split the string.
Note - Regular expressions are used during construction of the
objects, but not in the hot path.
A dissect pattern takes the form of: '%{a} %{b},%{c}' which is
composed of 3 keys (a,b,c) and two delimiters (space and comma).
This dissect pattern will match a string of the form: 'foo bar,baz'
and will result a key/value pairing of 'a=foo, b=bar, and c=baz'.
See the comments in DissectParser for a full explanation.
This commit does not include the ingest node processor that will consume
it. However, the consumption should be a trivial mapping between the
key/value pairing returned by the parser and the key/value pairing
needed for the IngestDocument.
51 lines
1.8 KiB
Groovy
51 lines
1.8 KiB
Groovy
import org.elasticsearch.gradle.precommit.PrecommitTasks
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/*
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* Licensed to Elasticsearch under one or more contributor
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* license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright
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* ownership. Elasticsearch licenses this file to you under
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* the Apache License, Version 2.0 (the "License"); you may
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* not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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archivesBaseName = 'elasticsearch-dissect'
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dependencies {
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if (isEclipse == false || project.path == ":libs:dissect-tests") {
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testCompile("org.elasticsearch.test:framework:${version}") {
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exclude group: 'org.elasticsearch', module: 'dissect'
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}
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}
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testCompile "com.fasterxml.jackson.core:jackson-core:${versions.jackson}"
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testCompile("com.fasterxml.jackson.core:jackson-annotations:${versions.jackson}")
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testCompile("com.fasterxml.jackson.core:jackson-databind:${versions.jackson}")
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}
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forbiddenApisMain {
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signaturesURLs = [PrecommitTasks.getResource('/forbidden/jdk-signatures.txt')]
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}
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if (isEclipse) {
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// in eclipse the project is under a fake root, we need to change around the source sets
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sourceSets {
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if (project.path == ":libs:dissect") {
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main.java.srcDirs = ['java']
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main.resources.srcDirs = ['resources']
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} else {
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test.java.srcDirs = ['java']
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test.resources.srcDirs = ['resources']
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}
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}
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}
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