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author | Trygve Laugstøl <trygvis@inamo.no> | 2012-11-20 20:02:47 +0100 |
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committer | Trygve Laugstøl <trygvis@inamo.no> | 2012-11-20 20:02:47 +0100 |
commit | cac8228f38136cfc41673458c58c25f168b1e1ff (patch) | |
tree | 34f482cfd506a3b217f9f62fc00719b7f36e4a9e /src/main/java/io/trygvis/esper/testing/Util.java | |
parent | 8596b9b566745ca65b3a75fe8b6d4c091369fedc (diff) | |
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o Adding BoneCP init to Config.
o Starting on an actor-like structure for the running jobs.
o Loading Nexus servers and group ids to look for from the database.
Diffstat (limited to 'src/main/java/io/trygvis/esper/testing/Util.java')
-rw-r--r-- | src/main/java/io/trygvis/esper/testing/Util.java | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/src/main/java/io/trygvis/esper/testing/Util.java b/src/main/java/io/trygvis/esper/testing/Util.java new file mode 100644 index 0000000..49d6a37 --- /dev/null +++ b/src/main/java/io/trygvis/esper/testing/Util.java @@ -0,0 +1,48 @@ +package io.trygvis.esper.testing; + +import fj.*; +import fj.data.*; +import static fj.data.Option.*; +import org.jdom2.*; + +import java.net.*; + +public class Util { + public static F<String, Option<Integer>> parseInt = new F<String, Option<Integer>>() { + public Option<Integer> f(String s) { + try { + return some(Integer.parseInt(s)); + } catch (NumberFormatException e) { + return none(); + } + } + }; + + public static F<String, Option<URI>> parseUri = new F<String, Option<URI>>() { + public Option<URI> f(String s) { + try { + return some(URI.create(s)); + } catch (Throwable e) { + return none(); + } + } + }; + + public static F<String, Option<Boolean>> parseBoolean = new F<String, Option<Boolean>>() { + public Option<Boolean> f(String s) { + try { + return some(Boolean.parseBoolean(s)); + } catch (Throwable e) { + return none(); + } + } + }; + + public static Option<String> childText(Element e, String childName) { + return fromNull(e.getChildText(childName)); + } + + public static Option<Element> child(Element e, String childName) { + return fromNull(e.getChild(childName)); + } +} |