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https://issues.apache.org/jira/browse/NUTCH-681?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Wildan Maulana updated NUTCH-681:
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Attachment: MetadataCollector.java-compilation_issues.diff
MP3Parser.java-compilation_issues.diff
please re-check the patch that i have submitted above
> parse-mp3 compilation problem
> -----------------------------
>
> Key: NUTCH-681
> URL: https://issues.apache.org/jira/browse/NUTCH-681
> Project: Nutch
> Issue Type: Bug
> Components: indexer
> Environment: ubuntu, nutch-1.0-dev (trunk revision : 734360)
> Reporter: Wildan Maulana
> Fix For: 1.0.0
>
> Attachments: MetadataCollector.java-compilation_issues.diff,
> MP3Parser.java-compilation_issues.diff
>
>
> Due to API changes, the MP3 parser (which is not compiled by default due to
> licensing problem) doesn't compile anymore.
> compile:
> [echo] Compiling plugin: parse-mp3
> [javac] Compiling 2 source files to
> /home/wildan/jobstuff/LIPI/Ngoprek/nutch/build/parse-mp3/classes
> [javac]
> /home/wildan/jobstuff/LIPI/Ngoprek/nutch/src/plugin/parse-mp3/src/java/org/apache/nutch/parse/mp3/MP3Parser.java:53:
> org.apache.nutch.parse.mp3.MP3Parser is not abstract and does not override
> abstract method getParse(org.apache.nutch.protocol.Content) in
> org.apache.nutch.parse.Parser
> [javac] public class MP3Parser implements Parser {
> [javac] ^
> [javac]
> /home/wildan/jobstuff/LIPI/Ngoprek/nutch/src/plugin/parse-mp3/src/java/org/apache/nutch/parse/mp3/MP3Parser.java:58:
> getParse(org.apache.nutch.protocol.Content) in
> org.apache.nutch.parse.mp3.MP3Parser cannot implement
> getParse(org.apache.nutch.protocol.Content) in org.apache.nutch.parse.Parser;
> attempting to use incompatible return type
> [javac] found : org.apache.nutch.parse.Parse
> [javac] required: org.apache.nutch.parse.ParseResult
> [javac] public Parse getParse(Content content) {
> [javac] ^
> [javac]
> /home/wildan/jobstuff/LIPI/Ngoprek/nutch/src/plugin/parse-mp3/src/java/org/apache/nutch/parse/mp3/MetadataCollector.java:54:
> cannot find symbol
> [javac] symbol : constructor
> Outlink(java.lang.String,java.lang.String,org.apache.hadoop.conf.Configuration)
> [javac] location: class org.apache.nutch.parse.Outlink
> [javac] links.add(new Outlink(value, "", this.conf));
> [javac] ^
> [javac] Note:
> /home/wildan/jobstuff/LIPI/Ngoprek/nutch/src/plugin/parse-mp3/src/java/org/apache/nutch/parse/mp3/MetadataCollector.java
> uses unchecked or unsafe operations.
> [javac] Note: Recompile with -Xlint:unchecked for details.
> [javac] 3 errors
> BUILD FAILED
> /home/wildan/jobstuff/LIPI/Ngoprek/nutch/build.xml:113: The following error
> occurred while executing this line:
> /home/wildan/jobstuff/LIPI/Ngoprek/nutch/src/plugin/build.xml:55: The
> following error occurred while executing this line:
> /home/wildan/jobstuff/LIPI/Ngoprek/nutch/src/plugin/build-plugin.xml:111:
> Compile failed; see the compiler error output for details.
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