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Diffstat (limited to '')
-rw-r--r-- | src/main/java/de/thedevstack/conversationsplus/xmpp/IqPacketParser.java (renamed from src/main/java/de/thedevstack/conversationsplus/xmpp/AbstractIqPacketParser.java) | 32 |
1 files changed, 20 insertions, 12 deletions
diff --git a/src/main/java/de/thedevstack/conversationsplus/xmpp/AbstractIqPacketParser.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/IqPacketParser.java index d777cb64..7c198ce9 100644 --- a/src/main/java/de/thedevstack/conversationsplus/xmpp/AbstractIqPacketParser.java +++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/IqPacketParser.java @@ -7,19 +7,23 @@ import de.thedevstack.conversationsplus.xmpp.exceptions.MissingRequiredElementEx /** * */ -public abstract class AbstractIqPacketParser { - protected static Element findRequiredChild(Element element, String elementName, String namespace) throws MissingRequiredElementException { - if (null == element) { - return null; - } - Element child = element.findChild(elementName, namespace); +public abstract class IqPacketParser { + public static Element findRequiredChild(Element element, String elementName, String namespace) throws MissingRequiredElementException { + Element child = findChild(element, elementName, namespace); if (child == null) { throw new MissingRequiredElementException(elementName, namespace, element); } return child; } - protected static String findRequiredChildContent(Element element, String elementName) throws MissingRequiredContentException { + public static Element findChild(Element element, String elementName, String namespace) { + if (null == element) { + return null; + } + return element.findChild(elementName, namespace); + } + + public static String findRequiredChildContent(Element element, String elementName) throws MissingRequiredContentException { if (null == element) { return null; } @@ -30,14 +34,18 @@ public abstract class AbstractIqPacketParser { return childContent; } - protected static String findRequiredChildContent(Element element, String elementName, String namespace) throws MissingRequiredContentException { - if (null == element) { - return null; - } - String childContent = element.findChildContent(elementName, namespace); + public static String findRequiredChildContent(Element element, String elementName, String namespace) throws MissingRequiredContentException { + String childContent = findChildContent(element, elementName, namespace); if (null == childContent) { throw new MissingRequiredContentException(elementName, namespace, element); } return childContent; } + + public static String findChildContent(Element element, String elementName, String namespace) { + if (null == element) { + return null; + } + return element.findChildContent(elementName, namespace); + } } |