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package com.jme3.util.blockparser;
import java.util.ArrayList;
import java.util.List;
public class Statement {
private int lineNumber;
private String line;
private List<Statement> contents = new ArrayList<Statement>();
Statement(int lineNumber, String line) {
this.lineNumber = lineNumber;
this.line = line;
}
void addStatement(Statement statement){
// if (contents == null){
// contents = new ArrayList<Statement>();
// }
contents.add(statement);
}
public int getLineNumber(){
return lineNumber;
}
public String getLine() {
return line;
}
public List<Statement> getContents() {
return contents;
}
private String getIndent(int indent){
return " ".substring(0, indent);
}
private String toString(int indent){
StringBuilder sb = new StringBuilder();
sb.append(getIndent(indent));
sb.append(line);
if (contents != null){
sb.append(" {\n");
for (Statement statement : contents){
sb.append(statement.toString(indent+4));
sb.append("\n");
}
sb.append(getIndent(indent));
sb.append("}");
}
return sb.toString();
}
@Override
public String toString(){
return toString(0);
}
}
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