Wrote /root/JavaX-Caches/tmp_742415937/main.java - 280 bytes (written=280, should be 280)
javac=0, ecj=1, useJarBot=0
Checking ECJ at port 4898 at 127.0.0.1
/root/jdk-17/bin/javac -source 11 -target 11 -nowarn -encoding utf8 -Xdiags:verbose -cp /root/.javax/x30.jar:/root/dexcompiler/android.jar:/root/dexcompiler/support-v4-22.2.1.jar:/root/javafx/javafx.base.jar:/root/javafx/javafx.graphics.jar:/root/javafx/javafx.swing.jar -d /root/JavaX-Caches/tmp_1562383776 /root/JavaX-Caches/tmp_742415937/main.java 2>&1<br><title>[Compilation Error]</title><p>Compiler errors. <a href='/tb/transpile.php?id=1004150&quick=1&medium=1'>Medium transpile.</a> <a href='/tb-int/get-transpiled.php?id=1004150&raw=1'>Show Java sources.</a> <a href='/tb/show-snippet.php?id=1004150'>Show snippet.</a> <a href='/tb/snippets.php?id=1004150'>Edit.</a></p><xmp>/root/JavaX-Caches/tmp_742415937/main.java:1: error: modifier static not allowed here
static class CenteredLine extends JPanel {
       ^
/root/JavaX-Caches/tmp_742415937/main.java:1: error: cannot find symbol
static class CenteredLine extends JPanel {
                                  ^
  symbol: class JPanel
/root/JavaX-Caches/tmp_742415937/main.java:2: error: cannot find symbol
  public CenteredLine(Component... components) {
                      ^
  symbol:   class Component
  location: class CenteredLine
/root/JavaX-Caches/tmp_742415937/main.java:3: error: cannot find symbol
    setLayout(LetterLayout.centeredRow());
              ^
  symbol:   variable LetterLayout
  location: class CenteredLine
/root/JavaX-Caches/tmp_742415937/main.java:4: error: cannot find symbol
    for (Component component : components)
         ^
  symbol:   class Component
  location: class CenteredLine
/root/JavaX-Caches/tmp_742415937/main.java:9: error: cannot find symbol
    add(new JLabel(text));
            ^
  symbol:   class JLabel
  location: class CenteredLine
6 errors</xmp><br>