org.argeo.cms/src/org/argeo/cms/CmsDeployProperty.java

   1 package org.argeo.cms;
   2
   3 import java.util.Objects;
   4
   5 /** A property that can be used to configure a CMS node deployment. */
   6 public enum CmsDeployProperty {
   7         //
   8         // DIRECTORY
   9         //
  10         DIRECTORY("argeo.directory", 64),
  11         //
  12         // DATABASE
  13         //
  14         /** URL of the database backend. */
  15         DB_URL("argeo.db.url"),
  16         /** DB user of the database backend. */
  17         DB_USER("argeo.db.user"),
  18         /** DB user password of the database backend. */
  19         DB_PASSWORD("argeo.db.password"),
  20         //
  21         // NETWORK
  22         //
  23         /** Either a host or an IP address. Restricts all servers to it. */
  24         HOST("argeo.host"),
  25         /** Either a host or an IP address. Restricts all servers to it. */
  26         DNS("argeo.dns", 16),
  27         //
  28         // HTTP
  29         //
  30         /** Request an HTTP server on this port. */
  31         HTTP_PORT("argeo.http.port"),
  32         /** Request an HTTPS server on this port. */
  33         HTTPS_PORT("argeo.https.port"),
  34         /**
  35          * The HTTP header used to convey the DN of a client verified by a reverse
  36          * proxy. Typically SSL_CLIENT_S_DN for Apache.
  37          */
  38         HTTP_PROXY_SSL_HEADER_DN("argeo.http.proxy.ssl.header.dn"),
  39         //
  40         // SSL
  41         //
  42         /** SSL keystore for the system. */
  43         SSL_KEYSTORE("argeo.ssl.keystore"),
  44         /** SSL keystore password for the system. */
  45         SSL_PASSWORD("argeo.ssl.password"),
  46         /** SSL keystore type password for the system. */
  47         SSL_KEYSTORETYPE("argeo.ssl.keystoretype"),
  48         /** SSL password for the private key. */
  49         SSL_KEYPASSWORD("argeo.ssl.keypassword"),
  50         /** Whether a client certificate is required. */
  51         SSL_NEEDCLIENTAUTH("argeo.ssl.needclientauth"),
  52         /** Whether a client certificate can be used. */
  53         SSL_WANTCLIENTAUTH("argeo.ssl.wantclientauth"),
  54         /** SSL protocol to use. */
  55         SSL_PROTOCOL("argeo.ssl.protocol"),
  56         /** SSL algorithm to use. */
  57         SSL_ALGORITHM("argeo.ssl.algorithm"),
  58         //
  59         // WEBSOCKET
  60         //
  61         /** Whether web socket should be enables in web server. */
  62         WEBSOCKET_ENABLED("argeo.websocket.enabled"),
  63         //
  64         // INTERNATIONALIZATION
  65         //
  66         /** Locales enabled for this system, the first one is considered the default. */
  67         LOCALE("argeo.locale", 256),
  68         //
  69         // NODE
  70         //
  71         /** Directories to copy to the data area during the first initialisation. */
  72         NODE_INIT("argeo.node.init", 64),
  73         //
  74         // JAVA
  75         //
  76         /** Custom JAAS config. */
  77         JAVA_LOGIN_CONFIG("java.security.auth.login.config", true),
  78         //
  79         // OSGi
  80         //
  81         /** OSGi writable data area. */
  82         OSGI_INSTANCE_AREA("osgi.instance.area"),
  83         /** OSGi writable configuration area. */
  84         OSGI_CONFIGURATION_AREA("osgi.configuration.area"),
  85         //
  86         ;
  87
  88         private String property;
  89         private boolean systemPropertyOnly = false;
  90
  91         private int maxCount = 1;
  92
  93         CmsDeployProperty(String property) {
  94                 this(property, 1, false);
  95         }
  96
  97         CmsDeployProperty(String property, int maxCount) {
  98                 this(property, maxCount, false);
  99         }
 100
 101         CmsDeployProperty(String property, boolean systemPropertyOnly) {
 102                 this.property = property;
 103         }
 104
 105         CmsDeployProperty(String property, int maxCount, boolean systemPropertyOnly) {
 106                 this.property = property;
 107                 this.systemPropertyOnly = systemPropertyOnly;
 108                 this.maxCount = maxCount;
 109         }
 110
 111         public String getProperty() {
 112                 return property;
 113         }
 114
 115         public boolean isSystemPropertyOnly() {
 116                 return systemPropertyOnly;
 117         }
 118
 119         public int getMaxCount() {
 120                 return maxCount;
 121         }
 122
 123         public static CmsDeployProperty find(String property) {
 124                 int index = getPropertyIndex(property);
 125                 String propertyName = index == 0 ? property : property.substring(0, property.lastIndexOf('.'));
 126                 for (CmsDeployProperty deployProperty : values()) {
 127                         if (deployProperty.getProperty().equals(propertyName))
 128                                 return deployProperty;
 129                 }
 130                 return null;
 131         }
 132
 133         public static int getPropertyIndex(String property) {
 134                 Objects.requireNonNull(property);
 135                 int lastDot = property.lastIndexOf('.');
 136                 if (lastDot <= 0 || lastDot == (property.length() - 1)) {
 137                         throw new IllegalArgumentException("Property " + property + " is not qualified (must contain a dot).");
 138                 }
 139                 String lastSegment = property.substring(lastDot + 1);
 140                 int index;
 141                 try {
 142                         index = Integer.parseInt(lastSegment);
 143                 } catch (NumberFormatException e) {
 144                         index = 0;
 145                 }
 146                 return index;
 147         }
 148
 149 }