void (PsiBuilder builder) { PsiBuilder.Marker header = builder.mark(); String headerName = builder.getTokenText(); assert headerName != null : "[" + builder.getOriginalText() + "]@" + builder.getCurrentOffset(); builder.advanceLexer(); if (builder.getTokenType() == ManifestTokenType.COLON) { builder.advanceLexer(); if (!expect(builder, ManifestTokenType.SIGNIFICANT_SPACE)) { builder.error(ManifestBundle.message("manifest.whitespace.expected")); } HeaderParser headerParser = notNull(myRepository.getHeaderParser(headerName), StandardHeaderParser.INSTANCE); headerParser.parse(builder); } else { PsiBuilder.Marker marker = builder.mark(); consumeHeaderValue(builder); marker.error(ManifestBundle.message("manifest.colon.expected")); } header.done(ManifestElementType.HEADER); }