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SQOOP-972: Sqoop2: Load server URL from environment in shell

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(Jarek Jarcec Cecho via Kate Ting)
This commit is contained in:
Kate Ting 2013-04-15 11:35:45 -04:00
parent 75ae6e3ea0
commit a82878bc75
2 changed files with 13 additions and 3 deletions
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5
client/src/main/java/org/apache/sqoop/client/core/Constants.java
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@ -27,6 +27,11 @@ public class Constants {
public static final String BOLD_STR_SEQUENCE = "@|bold"; public static final String BOLD_STR_SEQUENCE = "@|bold";
public static final String END_STR_SEQUENCE = "|@"; public static final String END_STR_SEQUENCE = "|@";
// Environmental variables
public static final String ENV_HOST = "SQOOP2_HOST";
public static final String ENV_PORT = "SQOOP2_PORT";
public static final String ENV_WEBAPP = "SQOOP2_WEBAPP";
// Options // Options
public static final String OPT_XID = "xid"; public static final String OPT_XID = "xid";

11
client/src/main/java/org/apache/sqoop/client/shell/ShellEnvironment.java
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@ -35,9 +35,9 @@ private ShellEnvironment() {
// using static API. // using static API.
} }
private static String serverHost = "localhost"; private static String serverHost = getEnv(Constants.ENV_HOST, "localhost");
private static String serverPort = "12000"; private static String serverPort = getEnv(Constants.ENV_PORT, "12000");
private static String serverWebapp = "sqoop"; private static String serverWebapp = getEnv(Constants.ENV_WEBAPP, "sqoop");
private static boolean verbose = false; private static boolean verbose = false;
private static boolean interactive = false; private static boolean interactive = false;
@ -46,6 +46,11 @@ private ShellEnvironment() {
static SqoopClient client = new SqoopClient(getServerUrl()); static SqoopClient client = new SqoopClient(getServerUrl());
static IO io; static IO io;
public static String getEnv(String variable, String defaultValue) {
String value = System.getenv(variable);
return value != null ? value : defaultValue;
}
public static SqoopClient getClient() { public static SqoopClient getClient() {
return client; return client;
} }