Commit af5855d7 authored by sonots's avatar sonots

initial commit

parents
*~
/pkg/
/tmp/
*.gemspec
.gradle/
/classpath/
build/
.idea
# 0.1.0 (2015/10/27)
first version
MIT License
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
"Software"), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
# None parser plugin for Embulk
Embulk parser plugin not to parse at all
## Install
```
$ embulk gem install embulk-parser-none
```
## Overview
* **Plugin type**: parser
* **Guess supported**: no
## Configuration
- **message_key**: A column name which this plugin outputs (string, default: "message")
## Example
```yaml
in:
type: any file input plugin type
parser:
type: parser
format: none
message_key: message
```
Assume inputs are as following:
```
foo,bar,baz
foo,bar,baz
```
then this plugin treats as:
+----------------+
| message:string |
+----------------+
| foo,bar,baz |
| foo,bar,baz |
+----------------+
## See also
You may use [embulk-formatter-single_value](https://github.com/sonots/embulk-formatter-single_value) to recover outputs
## ChangeLOG
[CHANGELOG.md](CHANGELOG.md)
## Development
Run example:
```
$ ./gradlew classpath
$ embulk run -I lib example.yml
```
Run test:
```
$ ./gradlew test
```
Release gem:
```
$ ./gradlew gemPush
`
plugins {
id "com.jfrog.bintray" version "1.1"
id "com.github.jruby-gradle.base" version "0.1.5"
id "java"
}
import com.github.jrubygradle.JRubyExec
repositories {
mavenCentral()
jcenter()
}
configurations {
provided
}
version = "0.1.0"
dependencies {
compile "org.embulk:embulk-core:0.6.18"
provided "org.embulk:embulk-core:0.6.18"
// compile "YOUR_JAR_DEPENDENCY_GROUP:YOUR_JAR_DEPENDENCY_MODULE:YOUR_JAR_DEPENDENCY_VERSION"
testCompile "junit:junit:4.+"
}
task classpath(type: Copy, dependsOn: ["jar"]) {
doFirst { file("classpath").deleteDir() }
from (configurations.runtime - configurations.provided + files(jar.archivePath))
into "classpath"
}
clean { delete "classpath" }
task gem(type: JRubyExec, dependsOn: ["gemspec", "classpath"]) {
jrubyArgs "-rrubygems/gem_runner", "-eGem::GemRunner.new.run(ARGV)", "build"
script "${project.name}.gemspec"
doLast { ant.move(file: "${project.name}-${project.version}.gem", todir: "pkg") }
}
task gemPush(type: JRubyExec, dependsOn: ["gem"]) {
jrubyArgs "-rrubygems/gem_runner", "-eGem::GemRunner.new.run(ARGV)", "push"
script "pkg/${project.name}-${project.version}.gem"
}
task "package"(dependsOn: ["gemspec", "classpath"]) << {
println "> Build succeeded."
println "> You can run embulk with '-L ${file(".").absolutePath}' argument."
}
task gemspec {
ext.gemspecFile = file("${project.name}.gemspec")
inputs.file "build.gradle"
outputs.file gemspecFile
doLast { gemspecFile.write($/
Gem::Specification.new do |spec|
spec.name = "${project.name}"
spec.version = "${project.version}"
spec.authors = ["Naotoshi Seo"]
spec.summary = %[None parser plugin for Embulk]
spec.description = %[Embulk parser plugin not to parse at all.]
spec.email = ["sonots@gmail.com"]
spec.licenses = ["MIT"]
spec.homepage = "https://github.com/sonots/embulk-parser-none"
spec.files = `git ls-files`.split("\n") + Dir["classpath/*.jar"]
spec.test_files = spec.files.grep(%r"^(test|spec)/")
spec.require_paths = ["lib"]
#spec.add_dependency 'YOUR_GEM_DEPENDENCY', ['~> YOUR_GEM_DEPENDENCY_VERSION']
spec.add_development_dependency 'bundler', ['~> 1.0']
spec.add_development_dependency 'rake', ['>= 10.0']
end
/$)
}
}
clean { delete "${project.name}.gemspec" }
// for deprecation check
//
//allprojects {
// tasks.withType(JavaCompile) {
// options.compilerArgs << "-Xlint:deprecation"
// }
//}
foo,bar,baz
foo,bar,baz
in:
type: file
path_prefix: example.txt
parser:
type: none
message_key: message
out:
type: stdout
#Wed Feb 04 13:46:12 PST 2015
distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-2.2.1-bin.zip
#!/usr/bin/env bash
##############################################################################
##
## Gradle start up script for UN*X
##
##############################################################################
# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
DEFAULT_JVM_OPTS=""
APP_NAME="Gradle"
APP_BASE_NAME=`basename "$0"`
# Use the maximum available, or set MAX_FD != -1 to use that value.
MAX_FD="maximum"
warn ( ) {
echo "$*"
}
die ( ) {
echo
echo "$*"
echo
exit 1
}
# OS specific support (must be 'true' or 'false').
cygwin=false
msys=false
darwin=false
case "`uname`" in
CYGWIN* )
cygwin=true
;;
Darwin* )
darwin=true
;;
MINGW* )
msys=true
;;
esac
# For Cygwin, ensure paths are in UNIX format before anything is touched.
if $cygwin ; then
[ -n "$JAVA_HOME" ] && JAVA_HOME=`cygpath --unix "$JAVA_HOME"`
fi
# Attempt to set APP_HOME
# Resolve links: $0 may be a link
PRG="$0"
# Need this for relative symlinks.
while [ -h "$PRG" ] ; do
ls=`ls -ld "$PRG"`
link=`expr "$ls" : '.*-> \(.*\)$'`
if expr "$link" : '/.*' > /dev/null; then
PRG="$link"
else
PRG=`dirname "$PRG"`"/$link"
fi
done
SAVED="`pwd`"
cd "`dirname \"$PRG\"`/" >&-
APP_HOME="`pwd -P`"
cd "$SAVED" >&-
CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
# Determine the Java command to use to start the JVM.
if [ -n "$JAVA_HOME" ] ; then
if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
# IBM's JDK on AIX uses strange locations for the executables
JAVACMD="$JAVA_HOME/jre/sh/java"
else
JAVACMD="$JAVA_HOME/bin/java"
fi
if [ ! -x "$JAVACMD" ] ; then
die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
Please set the JAVA_HOME variable in your environment to match the
location of your Java installation."
fi
else
JAVACMD="java"
which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
Please set the JAVA_HOME variable in your environment to match the
location of your Java installation."
fi
# Increase the maximum file descriptors if we can.
if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then
MAX_FD_LIMIT=`ulimit -H -n`
if [ $? -eq 0 ] ; then
if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
MAX_FD="$MAX_FD_LIMIT"
fi
ulimit -n $MAX_FD
if [ $? -ne 0 ] ; then
warn "Could not set maximum file descriptor limit: $MAX_FD"
fi
else
warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
fi
fi
# For Darwin, add options to specify how the application appears in the dock
if $darwin; then
GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
fi
# For Cygwin, switch paths to Windows format before running java
if $cygwin ; then
APP_HOME=`cygpath --path --mixed "$APP_HOME"`
CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
# We build the pattern for arguments to be converted via cygpath
ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
SEP=""
for dir in $ROOTDIRSRAW ; do
ROOTDIRS="$ROOTDIRS$SEP$dir"
SEP="|"
done
OURCYGPATTERN="(^($ROOTDIRS))"
# Add a user-defined pattern to the cygpath arguments
if [ "$GRADLE_CYGPATTERN" != "" ] ; then
OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
fi
# Now convert the arguments - kludge to limit ourselves to /bin/sh
i=0
for arg in "$@" ; do
CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option
if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition
eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
else
eval `echo args$i`="\"$arg\""
fi
i=$((i+1))
done
case $i in
(0) set -- ;;
(1) set -- "$args0" ;;
(2) set -- "$args0" "$args1" ;;
(3) set -- "$args0" "$args1" "$args2" ;;
(4) set -- "$args0" "$args1" "$args2" "$args3" ;;
(5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
(6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
(7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
(8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
(9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
esac
fi
# Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules
function splitJvmOpts() {
JVM_OPTS=("$@")
}
eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS
JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME"
exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@"
@if "%DEBUG%" == "" @echo off
@rem ##########################################################################
@rem
@rem Gradle startup script for Windows
@rem
@rem ##########################################################################
@rem Set local scope for the variables with windows NT shell
if "%OS%"=="Windows_NT" setlocal
@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
set DEFAULT_JVM_OPTS=
set DIRNAME=%~dp0
if "%DIRNAME%" == "" set DIRNAME=.
set APP_BASE_NAME=%~n0
set APP_HOME=%DIRNAME%
@rem Find java.exe
if defined JAVA_HOME goto findJavaFromJavaHome
set JAVA_EXE=java.exe
%JAVA_EXE% -version >NUL 2>&1
if "%ERRORLEVEL%" == "0" goto init
echo.
echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
echo.
echo Please set the JAVA_HOME variable in your environment to match the
echo location of your Java installation.
goto fail
:findJavaFromJavaHome
set JAVA_HOME=%JAVA_HOME:"=%
set JAVA_EXE=%JAVA_HOME%/bin/java.exe
if exist "%JAVA_EXE%" goto init
echo.
echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
echo.
echo Please set the JAVA_HOME variable in your environment to match the
echo location of your Java installation.
goto fail
:init
@rem Get command-line arguments, handling Windowz variants
if not "%OS%" == "Windows_NT" goto win9xME_args
if "%@eval[2+2]" == "4" goto 4NT_args
:win9xME_args
@rem Slurp the command line arguments.
set CMD_LINE_ARGS=
set _SKIP=2
:win9xME_args_slurp
if "x%~1" == "x" goto execute
set CMD_LINE_ARGS=%*
goto execute
:4NT_args
@rem Get arguments from the 4NT Shell from JP Software
set CMD_LINE_ARGS=%$
:execute
@rem Setup the command line
set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
@rem Execute Gradle
"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
:end
@rem End local scope for the variables with windows NT shell
if "%ERRORLEVEL%"=="0" goto mainEnd
:fail
rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
rem the _cmd.exe /c_ return code!
if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
exit /b 1
:mainEnd
if "%OS%"=="Windows_NT" endlocal
:omega
module Embulk
module Guess
end
end
Embulk::JavaPlugin.register_parser(
"none", "org.embulk.parser.NoneParserPlugin",
File.expand_path('../../../../classpath', __FILE__))
package org.embulk.parser;
import org.embulk.config.Config;
import org.embulk.config.ConfigDefault;
import org.embulk.config.ConfigDiff;
import org.embulk.config.ConfigSource;
import org.embulk.config.Task;
import org.embulk.config.TaskSource;
import org.embulk.spi.ParserPlugin;
import org.embulk.spi.FileInput;
import org.embulk.spi.PageOutput;
import org.embulk.spi.Schema;
import org.embulk.spi.SchemaConfig;
import org.embulk.spi.Exec;
import org.embulk.spi.PageBuilder;
import org.embulk.spi.util.LineDecoder;
//import org.embulk.spi.type.TimestampType;
//import org.embulk.spi.time.TimestampParser;
//import org.embulk.spi.time.TimestampParseException;
import org.embulk.spi.ColumnConfig;
import java.util.ArrayList;
//import static org.embulk.spi.type.Types.BOOLEAN;
//import static org.embulk.spi.type.Types.DOUBLE;
//import static org.embulk.spi.type.Types.LONG;
import static org.embulk.spi.type.Types.STRING;
//import static org.embulk.spi.type.Types.TIMESTAMP;
public class NoneParserPlugin
implements ParserPlugin
{
public interface PluginTask
extends Task, LineDecoder.DecoderTask //, TimestampParser.Task
{
@Config("message_key")
@ConfigDefault("\"message\"")
public String getMessageKey();
}
@Override
public void transaction(ConfigSource config, ParserPlugin.Control control)
{
PluginTask task = config.loadConfig(PluginTask.class);
ArrayList<ColumnConfig> columns = new ArrayList<ColumnConfig>();
final String messageKey = task.getMessageKey();
columns.add(new ColumnConfig(messageKey, STRING ,config));
Schema schema = new SchemaConfig(columns).toSchema();
control.run(task.dump(), schema);
}
@Override
public void run(TaskSource taskSource, Schema schema,
FileInput input, PageOutput output)
{
PluginTask task = taskSource.loadTask(PluginTask.class);
LineDecoder lineDecoder = new LineDecoder(input,task);
PageBuilder pageBuilder = new PageBuilder(Exec.getBufferAllocator(), schema, output);
String line = null;
final String messageKey = task.getMessageKey();
while( input.nextFile() ){
while(true){
line = lineDecoder.poll();
if( line == null ){
break;
}
pageBuilder.setString(0, line);
pageBuilder.addRecord();
}
}
pageBuilder.finish();
}
}
package org.embulk.parser;
public class TestNoneParserPlugin
{
}
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment