if (isArtifactSetConsumed) { throw new IllegalStateException( formattedString("enterprise.deployment.backend.appClientArtifactOutOfOrder", uris.absoluteURI.toASCIIString()) ); if (existingArtifact != null) { throw new IllegalArgumentException( formattedString("enterprise.deployment.backend.appClientArtifactCollision", uris.relativeURI.toASCIIString(), uris.absoluteURI.toASCIIString(), if ( ! f.exists() || ! f.canRead()) { throw new IllegalArgumentException( formattedString("enterprise.deployment.backend.appClientArtifactMissing", uris.relativeURI.toASCIIString(), uris.absoluteURI.toASCIIString())