/** * Did the client provide the minimal parameters required? * * @return true If so */ private boolean verifyMinimumParameters() { int count = 0; if (!StringUtil.isNullString(getParameter(AP_E_PUBLICATION))) count++; if (!StringUtil.isNullString(getParameter(AP_E_CLASSNAME))) count++; if (!StringUtil.isNullString(getParameter(AP_E_PLUGIN))) count++; return (count > 0); }
/** * A target system is required to create an AU - was it provided? * * @return true If at least one target was specified */ private boolean verifyTarget() { if (!isCreateCommand()) { return true; } return !StringUtil.isNullString(getParameter(AP_E_TARGET)); }
/** * Are all of the "defining parameters" required to create an AU available? * * @return true If so */ private boolean verifyDefiningParameters() { KeyedList parameters; int size; if (!isCreateCommand()) { return true; } parameters = ParseUtils.getDynamicFields(getXmlUtils(), getRequestDocument(), AP_MD_AUDEFINING); size = parameters.size(); for (int i = 0; i < size; i++) { if (StringUtil.isNullString((String) parameters.getValue(i))) { return false; } } return true; }
/** * Create a PatternIntMap from a string of the form <code> * <i>RE</i>,<i>int</i>[;<i>RE</i>,<i>int</i> ...]</code> */ public PatternIntMap(String spec) throws IllegalArgumentException { makePatternMap(StringUtil.breakAt(spec, ";", -1, true, true)); }
/** Query the daemon for information required to set up this command */ private boolean commandSetup() { Configuration configuration = null; Collection noEditKeys = null; String key; String value; /* * Configure a well known publication? */ if ((value = getParameter(AP_E_PUBLICATION)) != null) { PluginProxy plugin = getTitlePlugin(value); /* * Set plugin and Title configuration information */ if (plugin == null) { String message = "Unknown Publication:" + value; log.warning(message); return error(message); } setPlugin(plugin); setTitleConfig(plugin.getTitleConfig(value)); configuration = getTitleConfig().getConfig(); noEditKeys = getNoEditKeys(); } else { /* * Lookup by Plugin or Class name - set the plugin * * NB: As of 23-Feb-04, this is not supported from AddAuPage.java. See * AddAuWithCompleteFunctionalityPage.java for full support. */ if ((value = getParameter(AP_E_PLUGIN)) != null) { key = RemoteApi.pluginKeyFromId(value); } else if ((value = getParameter(AP_E_CLASSNAME)) != null) { key = RemoteApi.pluginKeyFromId(value); } else { return error("Supply a Publication, Plugin, or Class name"); } if (StringUtil.isNullString(key)) { return error("Supply a valid Publication, Plugin, or Class name"); } if (!pluginLoaded(key)) { return error("Plugin is not loaded: " + key); } setPlugin(getPluginProxy(key)); } /* * Finally, return an XML rendition of the Plugin and AU key set up */ generateSetupXml(configuration, noEditKeys); return true; }