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package Ficha3; import java.util.ArrayList; import java.util.Arrays; public class Musica { private String nome; private String interpreter; private String autor; private String editorName; private String[] lyrics; private String[] symbols; private int duration; private int streams; public Musica(){ nome = ""; interpreter = ""; autor = ""; editorName = ""; lyrics = new String[0]; symbols = new String[0]; duration = 0; streams = 0; } public Musica(String nome, String interpreter, String autor, String editorName, String lyrics, String[] symbols, int duration, int streams){ this.nome = nome; this.interpreter = interpreter; this.autor = autor; this.editorName = editorName; this.duration = duration; this.streams = streams; this.lyrics = new String[lyrics.length()]; this.symbols = new String[symbols.length]; } public Musica(Musica m) { this.nome = m.getNome(); this.interpreter = m.getInterpreter(); this.autor = m.getAutor(); this.editorName = m.getEditorName(); this.lyrics = m.getLyrics(); this.symbols = m.getSymbols(); this.duration = m.getDuration(); this.streams = m.getStreams(); } public boolean equals(Object c) { if (this == c) { return true; } if (c == null) { return false; } if (this.getClass() != c.getClass()) { return false; } Musica music = (Musica) c; return (this.nome.equals(music.getNome())&&this.interpreter.equals(music.getInterpreter())&& this.autor.equals(music.getAutor())); } public Musica clone(){ return new Musica(this); } public String toString(){ return "Nome " + this.nome + "De " + this.autor +"\n"; } public int getStreams() { return streams; } public void setStreams(int streams) { this.streams = streams; } public int getDuration() { return duration; } public void setDuration(int duration) { this.duration = duration; } public String[] getSymbols() { return Arrays.copyOf(this.symbols,this.symbols.length); } public void setSymbols(String symbols) { this.symbols = Arrays.copyOf(this.symbols,this.symbols.length); } public String[] getLyrics(){ return Arrays.copyOf(this.lyrics,this.lyrics.length); } public void setLyrics(String[] lyrics) { this.lyrics = Arrays.copyOf(lyrics,lyrics.length); } public String getEditorName() { return editorName; } public void setEditorName(String editorName) { this.editorName = editorName; } public String getAutor() { return autor; } public void setAutor(String autor) { this.autor = autor; } public String getInterpreter() { return interpreter; } public void setInterpreter(String interpreter) { this.interpreter = interpreter; } public String getNome() { return nome; } public void setNome(String nome) { this.nome = nome; } public int qtsLinhasPoema(){ int i=0; for(i = 0; i < this.lyrics.length&&this.lyrics[i] !=(null); i++){} return i; } public int numeroCarateres(){ int contador = 0; int i; for(i = 0; i < this.lyrics.length&&this.lyrics[i] !=(null); i++){ contador += this.lyrics[i].length(); } return contador; } public String addLetra(int posicao, String novaLinha){ if(posicao < 0 || posicao > this.lyrics.length ){ return "Position Invalid"; } if(this.lyrics.length == this.qtsLinhasPoema() ){ this.lyrics = Arrays.copyOf(this.lyrics,this.lyrics.length+1); } System.arraycopy(this.lyrics,posicao,this.lyrics,posicao+1,this.lyrics.length-posicao-1); this.lyrics[posicao] = novaLinha; return "Line added!"; } }
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