How to use

block

method

in

com.yahoo.aptutils.writer.expressions.Expressions

private void emitUnaliasedPropertyArray() throws IOException {
  writer.writeComment("--- unaliased property references");
  Expression basePropertiesInit = Expressions.block(new Expression() {
    @Override
    public boolean writeExpression(JavaFileWriter writer) throws IOException {
      return emitPropertyReferenceArrayBody(false);
    }
  }, false, false, false, false);
  writer.writeFieldDeclaration(TypeConstants.PROPERTY_ARRAY, BASE_PROPERTY_ARRAY_NAME,
      basePropertiesInit, TypeConstants.PRIVATE_STATIC_FINAL)
      .writeNewline();
}

private void emitAliasedPropertyArray() throws IOException {
  writer.writeComment("--- aliased property references");
  Expression aliasedPropertiesInit = Expressions.block(new Expression() {
    @Override
    public boolean writeExpression(JavaFileWriter writer) throws IOException {
      return emitPropertyReferenceArrayBody(true);
    }
  }, false, false, false, false);
  writer.writeFieldDeclaration(TypeConstants.PROPERTY_ARRAY, ALIASED_PROPERTY_ARRAY_NAME,
      aliasedPropertiesInit, TypeConstants.PUBLIC_STATIC_FINAL)
      .writeNewline();
  writer.beginInitializerBlock(true, true);
  writer.writeStatement(Expressions.callMethod("validateAliasedProperties", ALIASED_PROPERTY_ARRAY_NAME));
  writer.finishInitializerBlock(false, true);
  writer.writeNewline();
}

private void emitUnaliasedPropertyArray() throws IOException {
  writer.writeComment("--- unaliased property references");
  Expression basePropertiesInit = Expressions.block(new Expression() {
    @Override
    public boolean writeExpression(JavaFileWriter writer) throws IOException {
      return emitPropertyReferenceArrayBody(false);
    }
  }, false, false, false, false);
  writer.writeFieldDeclaration(TypeConstants.PROPERTY_ARRAY, BASE_PROPERTY_ARRAY_NAME,
      basePropertiesInit, TypeConstants.PRIVATE_STATIC_FINAL)
      .writeNewline();
}

private void emitAliasedPropertyArray() throws IOException {
  writer.writeComment("--- aliased property references");
  Expression aliasedPropertiesInit = Expressions.block(new Expression() {
    @Override
    public boolean writeExpression(JavaFileWriter writer) throws IOException {
      return emitPropertyReferenceArrayBody(true);
    }
  }, false, false, false, false);
  writer.writeFieldDeclaration(TypeConstants.PROPERTY_ARRAY, ALIASED_PROPERTY_ARRAY_NAME,
      aliasedPropertiesInit, TypeConstants.PUBLIC_STATIC_FINAL)
      .writeNewline();
  writer.beginInitializerBlock(true, true);
  writer.writeStatement(Expressions.callMethod("validateAliasedProperties", ALIASED_PROPERTY_ARRAY_NAME));
  writer.finishInitializerBlock(false, true);
  writer.writeNewline();
}