javac Java Compiler Memo

-d option defines generated class file path

-d classpath sourcefile

Met errors.

  • Permission error of external jar files -> change permission from eclipse file property
  • javac: invalid flag:error -> quotation solved this (when I used wild * card)

 

collect statement for compile eclipse project programs

javac -d /home/masa/Desktop/build-test -cp src/jaydle/*;resources/mp3agic-0.9.2-SNAPSHOT.jar;resources/jid3lib-0.6.1-SNAPSHOT.jar src/jaydle/Utilities.java

this case -cp ./ was not collect.

But still generating same errors to this post

https://lavilleeternelle.wordpress.com/2019/02/21/memo-about-ant/

 

 

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Memo about ant

https://ant.apache.org/manual-1.9.x/index.html

A project has 3 attributes:

  1. name
  2. default
  3. basedir

Target : tasks you wanted to be executed : 実行されたいと思ったタスクの集まり

Run Ant Build Alt Shift X, Q Op Com X, Q (Mac)

Below, dependent library classpath error.

Buildfile: /home/masa/Public/git/jaydle-project/build.xml
Initialize:
[delete] Deleting directory /home/masa/Public/git/jaydle-project/bin
[delete] Deleting directory /home/masa/Public/git/jaydle-project/jar
[mkdir] Created dir: /home/masa/Public/git/jaydle-project/bin
[mkdir] Created dir: /home/masa/Public/git/jaydle-project/jar
Compile:
[javac] /home/masa/Public/git/jaydle-project/build.xml:23: warning: 'includeantruntime' was not set, defaulting to build.sysclasspath=last; set to false for repeatable builds
[javac] Compiling 6 source files to /home/masa/Public/git/jaydle-project/bin
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/JaydlePrototype.java:279: error: cannot find symbol
[javac] class MenuListenerListMp3Files implements ActionListener
[javac] ^
[javac] symbol: class ActionListener
[javac] location: class JaydlePrototype
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/JaydlePrototype.java:260: error: cannot find symbol
[javac] class MenuListenerListDirectory implements ActionListener
[javac] ^
[javac] symbol: class ActionListener
[javac] location: class JaydlePrototype
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/JaydlePrototype.java:240: error: cannot find symbol
[javac] class MenuListenerClearDisplay implements ActionListener
[javac] ^
[javac] symbol: class ActionListener
[javac] location: class JaydlePrototype
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/JaydlePrototype.java:221: error: cannot find symbol
[javac] class MenuListenerDisplayCurrentDir implements ActionListener
[javac] ^
[javac] symbol: class ActionListener
[javac] location: class JaydlePrototype
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/JaydlePrototype.java:182: error: cannot find symbol
[javac] class MenuListenerSaveDir implements ActionListener
[javac] ^
[javac] symbol: class ActionListener
[javac] location: class JaydlePrototype
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/JaydlePrototype.java:163: error: cannot find symbol
[javac] class ButtonListener implements ActionListener
[javac] ^
[javac] symbol: class ActionListener
[javac] location: class JaydlePrototype
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/JaydlePrototype.java:147: error: cannot find symbol
[javac] public static class saveDirClass implements Serializable // Named as serObj instance 
[javac] ^
[javac] symbol: class Serializable
[javac] location: class JaydlePrototype
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/JaydlePrototype.java:49: error: package com.mpatric.mp3agic does not exist
[javac] import com.mpatric.mp3agic.ID3v2;
[javac] ^
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/JaydlePrototype.java:50: error: package com.mpatric.mp3agic does not exist
[javac] import com.mpatric.mp3agic.Mp3File;
[javac] ^
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/Utilities.java:14: error: package com.mpatric.mp3agic does not exist
[javac] import com.mpatric.mp3agic.ID3v2;
[javac] ^
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/Utilities.java:15: error: package com.mpatric.mp3agic does not exist
[javac] import com.mpatric.mp3agic.Mp3File;
[javac] ^
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/Id3Tagger.java:15: error: package com.mpatric.mp3agic does not exist
[javac] import com.mpatric.mp3agic.ID3v2;
[javac] ^
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/Id3Tagger.java:16: error: package com.mpatric.mp3agic does not exist
[javac] import com.mpatric.mp3agic.Mp3File;
[javac] ^
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/JaydleMusicManager.java:14: error: package com.mpatric.mp3agic does not exist
[javac] import com.mpatric.mp3agic.ID3v2;
[javac] ^
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/JaydleMusicManager.java:15: error: package com.mpatric.mp3agic does not exist
[javac] import com.mpatric.mp3agic.Mp3File;
[javac] ^
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/JaydlePrototype.java:124: error: incompatible types: JaydlePrototype.MenuListenerSaveDir cannot be converted to ActionListener
[javac] menuItem1.addActionListener(new MenuListenerSaveDir());
[javac] ^
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/JaydlePrototype.java:125: error: incompatible types: JaydlePrototype.MenuListenerDisplayCurrentDir cannot be converted to ActionListener
[javac] menuItem2Display.addActionListener(new MenuListenerDisplayCurrentDir());
[javac] ^
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/JaydlePrototype.java:126: error: incompatible types: JaydlePrototype.MenuListenerClearDisplay cannot be converted to ActionListener
[javac] menuItem3ClearDisplay.addActionListener(new MenuListenerClearDisplay());
[javac] ^
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/JaydlePrototype.java:127: error: incompatible types: JaydlePrototype.MenuListenerListDirectory cannot be converted to ActionListener
[javac] menuItem4ListDirectory.addActionListener(new MenuListenerListDirectory());
[javac] ^
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/JaydlePrototype.java:128: error: incompatible types: JaydlePrototype.MenuListenerListMp3Files cannot be converted to ActionListener
[javac] menuItem5ListMp3Files.addActionListener(new MenuListenerListMp3Files());
[javac] ^
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/JaydlePrototype.java:134: error: incompatible types: JaydlePrototype.ButtonListener cannot be converted to ActionListener
[javac] button.addActionListener(new ButtonListener()); 
[javac] ^
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/JaydlePrototype.java:201: error: incompatible types: saveDirClass cannot be converted to Serializable
[javac] store(serObj, jaydleSerFile);
[javac] ^
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/Utilities.java:287: error: cannot find symbol
[javac] Mp3File mp3file=new Mp3File(mp3); 
[javac] ^
[javac] symbol: class Mp3File
[javac] location: class Utilities
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/Utilities.java:287: error: cannot find symbol
[javac] Mp3File mp3file=new Mp3File(mp3); 
[javac] ^
[javac] symbol: class Mp3File
[javac] location: class Utilities
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/Utilities.java:288: error: cannot find symbol
[javac] ID3v2 v2Tag=mp3file.getId3v2Tag();
[javac] ^
[javac] symbol: class ID3v2
[javac] location: class Utilities
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/Utilities.java:332: error: cannot find symbol
[javac] Mp3File mp3file=new Mp3File(mp3); 
[javac] ^
[javac] symbol: class Mp3File
[javac] location: class Utilities
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/Utilities.java:332: error: cannot find symbol
[javac] Mp3File mp3file=new Mp3File(mp3); 
[javac] ^
[javac] symbol: class Mp3File
[javac] location: class Utilities
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/Utilities.java:333: error: cannot find symbol
[javac] ID3v2 v2Tag=mp3file.getId3v2Tag();
[javac] ^
[javac] symbol: class ID3v2
[javac] location: class Utilities
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/Utilities.java:379: error: cannot find symbol
[javac] Mp3File mp3file=new Mp3File(mp3); 
[javac] ^
[javac] symbol: class Mp3File
[javac] location: class Utilities
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/Utilities.java:379: error: cannot find symbol
[javac] Mp3File mp3file=new Mp3File(mp3); 
[javac] ^
[javac] symbol: class Mp3File
[javac] location: class Utilities
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/Utilities.java:380: error: cannot find symbol
[javac] ID3v2 v2Tag=mp3file.getId3v2Tag();
[javac] ^
[javac] symbol: class ID3v2
[javac] location: class Utilities
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/Utilities.java:446: error: cannot find symbol
[javac] Mp3File mp3file=new Mp3File(mp3); 
[javac] ^
[javac] symbol: class Mp3File
[javac] location: class Utilities
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/Utilities.java:446: error: cannot find symbol
[javac] Mp3File mp3file=new Mp3File(mp3); 
[javac] ^
[javac] symbol: class Mp3File
[javac] location: class Utilities
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/Utilities.java:447: error: cannot find symbol
[javac] ID3v2 v2Tag=mp3file.getId3v2Tag();
[javac] ^
[javac] symbol: class ID3v2
[javac] location: class Utilities
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/Id3Tagger.java:99: error: cannot find symbol
[javac] Mp3File mp3file=new Mp3File(fileMp3); 
[javac] ^
[javac] symbol: class Mp3File
[javac] location: class Id3Tagger
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/Id3Tagger.java:99: error: cannot find symbol
[javac] Mp3File mp3file=new Mp3File(fileMp3); 
[javac] ^
[javac] symbol: class Mp3File
[javac] location: class Id3Tagger
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/Id3Tagger.java:100: error: cannot find symbol
[javac] ID3v2 v2Tag=mp3file.getId3v2Tag();
[javac] ^
[javac] symbol: class ID3v2
[javac] location: class Id3Tagger
[javac] Note: Some messages have been simplified; recompile with -Xdiags:verbose to get full output
[javac] 37 errors

BUILD FAILED
/home/masa/Public/git/jaydle-project/build.xml:23: Compile failed; see the compiler error output for details.

Total time: 1 second

Next time no external jar import errrors.

My class dependent error??

Buildfile: /home/masa/Public/git/jaydle-project/build.xml
Initialize:
[delete] Deleting directory /home/masa/Public/git/jaydle-project/bin
[delete] Deleting directory /home/masa/Public/git/jaydle-project/jar
[mkdir] Created dir: /home/masa/Public/git/jaydle-project/bin
[mkdir] Created dir: /home/masa/Public/git/jaydle-project/jar
Compile:
[javac] /home/masa/Public/git/jaydle-project/build.xml:27: warning: 'includeantruntime' was not set, defaulting to build.sysclasspath=last; set to false for repeatable builds
[javac] Compiling 6 source files to /home/masa/Public/git/jaydle-project/bin
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/JaydlePrototype.java:279: error: cannot find symbol
[javac] class MenuListenerListMp3Files implements ActionListener
[javac] ^
[javac] symbol: class ActionListener
[javac] location: class JaydlePrototype
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/JaydlePrototype.java:260: error: cannot find symbol
[javac] class MenuListenerListDirectory implements ActionListener
[javac] ^
[javac] symbol: class ActionListener
[javac] location: class JaydlePrototype
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/JaydlePrototype.java:240: error: cannot find symbol
[javac] class MenuListenerClearDisplay implements ActionListener
[javac] ^
[javac] symbol: class ActionListener
[javac] location: class JaydlePrototype
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/JaydlePrototype.java:221: error: cannot find symbol
[javac] class MenuListenerDisplayCurrentDir implements ActionListener
[javac] ^
[javac] symbol: class ActionListener
[javac] location: class JaydlePrototype
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/JaydlePrototype.java:182: error: cannot find symbol
[javac] class MenuListenerSaveDir implements ActionListener
[javac] ^
[javac] symbol: class ActionListener
[javac] location: class JaydlePrototype
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/JaydlePrototype.java:163: error: cannot find symbol
[javac] class ButtonListener implements ActionListener
[javac] ^
[javac] symbol: class ActionListener
[javac] location: class JaydlePrototype
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/JaydlePrototype.java:147: error: cannot find symbol
[javac] public static class saveDirClass implements Serializable // Named as serObj instance 
[javac] ^
[javac] symbol: class Serializable
[javac] location: class JaydlePrototype
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/JaydlePrototype.java:124: error: incompatible types: JaydlePrototype.MenuListenerSaveDir cannot be converted to ActionListener
[javac] menuItem1.addActionListener(new MenuListenerSaveDir());
[javac] ^
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/JaydlePrototype.java:125: error: incompatible types: JaydlePrototype.MenuListenerDisplayCurrentDir cannot be converted to ActionListener
[javac] menuItem2Display.addActionListener(new MenuListenerDisplayCurrentDir());
[javac] ^
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/JaydlePrototype.java:126: error: incompatible types: JaydlePrototype.MenuListenerClearDisplay cannot be converted to ActionListener
[javac] menuItem3ClearDisplay.addActionListener(new MenuListenerClearDisplay());
[javac] ^
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/JaydlePrototype.java:127: error: incompatible types: JaydlePrototype.MenuListenerListDirectory cannot be converted to ActionListener
[javac] menuItem4ListDirectory.addActionListener(new MenuListenerListDirectory());
[javac] ^
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/JaydlePrototype.java:128: error: incompatible types: JaydlePrototype.MenuListenerListMp3Files cannot be converted to ActionListener
[javac] menuItem5ListMp3Files.addActionListener(new MenuListenerListMp3Files());
[javac] ^
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/JaydlePrototype.java:134: error: incompatible types: JaydlePrototype.ButtonListener cannot be converted to ActionListener
[javac] button.addActionListener(new ButtonListener()); 
[javac] ^
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/JaydlePrototype.java:201: error: incompatible types: saveDirClass cannot be converted to Serializable
[javac] store(serObj, jaydleSerFile);
[javac] ^
[javac] Note: Some messages have been simplified; recompile with -Xdiags:verbose to get full output
[javac] 14 errors

BUILD FAILED
/home/masa/Public/git/jaydle-project/build.xml:27: Compile failed; see the compiler error output for details.

Total time: 879 milliseconds
<?xml version="1.0" encoding="UTF-8" ?>
<project name="jaydle-project" basedir="." default="Main Build">
<property name="bin" location="bin"/>
<property name="src" location="src"/>
<property name="resources" location="resources"/>
<property name="jardir" location="jar"/>
<property name="jarjaydledl" location="${jardir}/JaydleDownloader.jar"/>
<property name="jarjaydlemm" location="${jardir}/JaydleMusicManager.jar"/>
<property name="main-class" location=""/>

<path id="classpath">
<fileset dir="${resources}" includes="**/*.jar"/>
</path>

<target name = "Main Build" depends="Initialize,Compile">
<echo message = "Ant at work!" />
</target>

<target name="Initialize">
<delete dir="${bin}"/>
<delete dir="${jardir}"/>
<mkdir dir="${bin}"/>
<mkdir dir="${jardir}"/>
</target>

<target name="Compile" depends="Initialize">
<javac srcdir="${src}" destdir="${bin}" classpathref="classpath">
</javac>
</target>


</project>

This script wasn’t enough.

maybe classpath problem.

compile error cause of dependency class files.

[javac]warning: 'includeantruntime' was not set, defaulting to build.sysclasspath=last; set to false for repeatable builds

Add

<javac srcdir=”${src}” destdir=”${bin}” classpathref=”classpath” includeantruntime=”false>

solve this.

Below is a main error

error: cannot find symbol

 

Next

Error: Could not find or load main class jaydle.Main

occurred. This time Project > Clean solved this.

https://lavilleeternelle.wordpress.com/2018/09/21/eclipse%e3%81%aerun-configration%e3%81%ae%e3%83%90%e3%82%b0%e5%8f%96%e3%82%8a/

deleting launch configure files aren’t effective.

It seems my ant build.xml file collapsing the project file or classpath file.

This is being cause of this error.

When I checked .classpath file when Error: Could not find or load main class occurred,

lib, resource around naming is the cause.

<?xml version="1.0" encoding="UTF-8" ?>
<project name="jaydle-project" basedir="." default="Main Build">
<property name="bin" location="bin"/>
<property name="src" location="src"/>
<property name="srcdir" location="${src}/jaydle"/>
<property name="resources" location="resources"/>
<property name="jardir" location="jar"/>
<property name="jarjaydledl" location="${jardir}/JaydleDownloader.jar"/>
<property name="jarjaydlemm" location="${jardir}/JaydleMusicManager.jar"/>
<property name="main-class" location="Main"/>

<path id="classpath">
<fileset dir="${resources}" includes="**/*.jar"/>
</path>

<target name = "Main Build" depends="Initialize,Compile">
<echo message = "Ant at work!" />
</target>

<target name="Initialize">
<delete dir="${bin}"/>
<delete dir="${jardir}"/>
<mkdir dir="${bin}"/>
<mkdir dir="${jardir}"/>
</target>

<target name="Compile" depends="Initialize">
<javac 
classpathref="classpath" 
srcdir="${src}" 
destdir="${bin}" 
includeantruntime="false"
source="1.8"
target="1.8"
fork="true" 
debug="true" 
>
</javac>
</target>


</project>

 

Realized it’s all about java.awt.Event.ActionListener

eclipse compiler error output -> show view -> problems
This wasn’t useful.
How to see compiler error output??
And how to recompile with -Xdiags:verbose to get full output?

Note: Some messages have been simplified; recompile with -Xdiags:verbose to get full output

from
https://stackoverflow.com/questions/4597968/how-to-recompile-with-xlintunchecked-in-ant-build-task

<compilerarg value="-Xdiags:verbose"/>

It worked but no clue to solve

Buildfile: /home/masa/Public/git/jaydle-project/build.xml
Initialize:
[delete] Deleting directory /home/masa/Public/git/jaydle-project/bin
[delete] Deleting directory /home/masa/Public/git/jaydle-project/jar
[mkdir] Created dir: /home/masa/Public/git/jaydle-project/bin
[mkdir] Created dir: /home/masa/Public/git/jaydle-project/jar
Compile:
[javac] Compiling 6 source files to /home/masa/Public/git/jaydle-project/bin
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/JaydlePrototype.java:280: error: cannot find symbol
[javac] class MenuListenerListMp3Files implements ActionListener
[javac] ^
[javac] symbol: class ActionListener
[javac] location: class JaydlePrototype
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/JaydlePrototype.java:261: error: cannot find symbol
[javac] class MenuListenerListDirectory implements ActionListener
[javac] ^
[javac] symbol: class ActionListener
[javac] location: class JaydlePrototype
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/JaydlePrototype.java:241: error: cannot find symbol
[javac] class MenuListenerClearDisplay implements ActionListener
[javac] ^
[javac] symbol: class ActionListener
[javac] location: class JaydlePrototype
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/JaydlePrototype.java:222: error: cannot find symbol
[javac] class MenuListenerDisplayCurrentDir implements ActionListener
[javac] ^
[javac] symbol: class ActionListener
[javac] location: class JaydlePrototype
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/JaydlePrototype.java:183: error: cannot find symbol
[javac] class MenuListenerSaveDir implements ActionListener
[javac] ^
[javac] symbol: class ActionListener
[javac] location: class JaydlePrototype
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/JaydlePrototype.java:164: error: cannot find symbol
[javac] class ButtonListener implements ActionListener
[javac] ^
[javac] symbol: class ActionListener
[javac] location: class JaydlePrototype
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/JaydlePrototype.java:148: error: cannot find symbol
[javac] public static class saveDirClass implements Serializable // Named as serObj instance 
[javac] ^
[javac] symbol: class Serializable
[javac] location: class JaydlePrototype
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/JaydlePrototype.java:125: error: method addActionListener in class AbstractButton cannot be applied to given types;
[javac] menuItem1.addActionListener(new MenuListenerSaveDir());
[javac] ^
[javac] required: ActionListener
[javac] found: JaydlePrototype.MenuListenerSaveDir
[javac] reason: argument mismatch; JaydlePrototype.MenuListenerSaveDir cannot be converted to ActionListener
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/JaydlePrototype.java:126: error: method addActionListener in class AbstractButton cannot be applied to given types;
[javac] menuItem2Display.addActionListener(new MenuListenerDisplayCurrentDir());
[javac] ^
[javac] required: ActionListener
[javac] found: JaydlePrototype.MenuListenerDisplayCurrentDir
[javac] reason: argument mismatch; JaydlePrototype.MenuListenerDisplayCurrentDir cannot be converted to ActionListener
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/JaydlePrototype.java:127: error: method addActionListener in class AbstractButton cannot be applied to given types;
[javac] menuItem3ClearDisplay.addActionListener(new MenuListenerClearDisplay());
[javac] ^
[javac] required: ActionListener
[javac] found: JaydlePrototype.MenuListenerClearDisplay
[javac] reason: argument mismatch; JaydlePrototype.MenuListenerClearDisplay cannot be converted to ActionListener
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/JaydlePrototype.java:128: error: method addActionListener in class AbstractButton cannot be applied to given types;
[javac] menuItem4ListDirectory.addActionListener(new MenuListenerListDirectory());
[javac] ^
[javac] required: ActionListener
[javac] found: JaydlePrototype.MenuListenerListDirectory
[javac] reason: argument mismatch; JaydlePrototype.MenuListenerListDirectory cannot be converted to ActionListener
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/JaydlePrototype.java:129: error: method addActionListener in class AbstractButton cannot be applied to given types;
[javac] menuItem5ListMp3Files.addActionListener(new MenuListenerListMp3Files());
[javac] ^
[javac] required: ActionListener
[javac] found: JaydlePrototype.MenuListenerListMp3Files
[javac] reason: argument mismatch; JaydlePrototype.MenuListenerListMp3Files cannot be converted to ActionListener
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/JaydlePrototype.java:135: error: method addActionListener in class AbstractButton cannot be applied to given types;
[javac] button.addActionListener(new ButtonListener()); 
[javac] ^
[javac] required: ActionListener
[javac] found: JaydlePrototype.ButtonListener
[javac] reason: argument mismatch; JaydlePrototype.ButtonListener cannot be converted to ActionListener
[javac] /home/masa/Public/git/jaydle-project/src/jaydle/JaydlePrototype.java:202: error: method store in class Utilities cannot be applied to given types;
[javac] store(serObj, jaydleSerFile);
[javac] ^
[javac] required: Serializable,File
[javac] found: saveDirClass,File
[javac] reason: argument mismatch; saveDirClass cannot be converted to Serializable
[javac] 14 errors

BUILD FAILED
/home/masa/Public/git/jaydle-project/build.xml:38: Compile failed; see the compiler error output for details.

Total time: 1 second

It’s all
src/jaydle/JaydlePrototype.java and
“cannot find symbol” and “incompatible types” errors.

 

error: cannot find symbol
[javac] class MenuListenerSaveDir implements ActionListener

error: incompatible types: JaydlePrototype.MenuListenerSaveDir cannot be converted to ActionListener
[javac] menuItem1.addActionListener(new MenuListenerSaveDir());

 

After this, I tried other projects, and had no problems so maybe import statements errors.

I’m trying to write my java build program.

But it also spitting errors…

https://lavilleeternelle.wordpress.com/?p=791

Jaydle journal

  1. Bash scripts to Java processbuilder program migration.
  2. Add jmenubar and add action (used inner class)
  3. Implemented JFileChooser
  4. Implemented swingworker class doinbackground
  5. Object serialization to store save directory data
  6. Used system property variables for default save directory
  7. Initialize .ser file to store data.
  8. ID3Tag viewer implementation, using mpatric mp3agic
  9. Used jtable to display id3 tags
  10. Windows YouTube-dl execution program write but it needs ffmpeg to extract audio, this is not done
  11. Wrote JaydleMusicManager which can handle MP3 files ID3 tags and move other directory
  12. Put in order eclipse project file (not pushed to GitHub yet)