質問編集履歴
1
「問題があるクラス」がMusicクラスとVideoクラスのインスタンスをフィールドに持っていましたが、これは間違いです。\(色々いじっているうちに、修正後のコードと混じっていました。\)
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File without changes
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body
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@@ -18,12 +18,12 @@
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public static final int VIDEO = 2;
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private int currentMedia;
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private
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private String musicData;
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private
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private String videoData;
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public Player(
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public Player(String musicData, String videoData){
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this.
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this.musicData= musicData;
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this.
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this.videoData= videoData;
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}
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public void setMedia(int currentMedia){
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@@ -32,25 +32,25 @@
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public void play(){
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if(currentMedia == MUSIC){
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-
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playMusic();
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}else if(currentMedia == VIDEO) {
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-
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playVideo();
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}
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}
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public void loop(){
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if(currentMedia == MUSIC){
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-
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loopMusic();
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}else if(currentMedia == VIDEO) {
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-
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loopVideo();
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}
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}
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public void stop(){
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if(currentMedia == MUSIC){
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-
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stopMusic();
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}else if(currentMedia == VIDEO) {
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-
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stopVideo();
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}
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}
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