-
Notifications
You must be signed in to change notification settings - Fork 423
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
- Loading branch information
Showing
111 changed files
with
20,424 additions
and
3,046 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
103 changes: 103 additions & 0 deletions
103
io.openems.common/src/io/openems/common/utils/XmlUtils.java
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,103 @@ | ||
| package io.openems.common.utils; | ||
|
|
||
| import java.util.ArrayList; | ||
| import java.util.List; | ||
|
|
||
| import org.w3c.dom.DOMException; | ||
| import org.w3c.dom.NamedNodeMap; | ||
| import org.w3c.dom.Node; | ||
|
|
||
| import io.openems.common.exceptions.OpenemsError; | ||
| import io.openems.common.exceptions.OpenemsError.OpenemsNamedException; | ||
| import io.openems.common.exceptions.OpenemsException; | ||
|
|
||
| public class XmlUtils { | ||
|
|
||
| public static String namedNodeMapToString(NamedNodeMap attrs) { | ||
| List<Node> list = new ArrayList<>(); | ||
| for (int i = 0; i < attrs.getLength(); i++) { | ||
| list.add(attrs.item(i)); | ||
| } | ||
| return list.toString(); | ||
| } | ||
|
|
||
| public static Node getSubNode(NamedNodeMap attrs, String name) throws OpenemsNamedException { | ||
| Node subNode = attrs.getNamedItem(name); | ||
| if (subNode == null) { | ||
| throw OpenemsError.XML_HAS_NO_MEMBER.exception(namedNodeMapToString(attrs).replaceAll("%", "%%"), name); | ||
| } else { | ||
| return subNode; | ||
| } | ||
| } | ||
|
|
||
| public static String getAsString(NamedNodeMap attrs, String name) throws OpenemsNamedException { | ||
| try { | ||
| return getSubNode(attrs, name).getNodeValue(); | ||
| } catch (DOMException | NullPointerException e) { | ||
| throw OpenemsError.XML_NO_STRING_MEMBER.exception(namedNodeMapToString(attrs).replaceAll("%", "%%"), name); | ||
| } | ||
| } | ||
|
|
||
| public static String getAsStringOrElse(NamedNodeMap attrs, String name, String def) { | ||
| try { | ||
| return getAsString(attrs, name); | ||
| } catch (OpenemsNamedException e) { | ||
| return def; | ||
| } | ||
| } | ||
|
|
||
| public static int getAsInt(NamedNodeMap attrs, String name) throws OpenemsNamedException { | ||
| try { | ||
| return Integer.parseInt(getAsString(attrs, name)); | ||
| } catch (NumberFormatException e) { | ||
| throw new OpenemsException(e); | ||
| } | ||
| } | ||
|
|
||
| public static int getAsIntOrElse(NamedNodeMap attrs, String name, int def) { | ||
| try { | ||
| return getAsInt(attrs, name); | ||
| } catch (OpenemsNamedException e) { | ||
| return def; | ||
| } | ||
| } | ||
|
|
||
| public static <E extends Enum<E>> E getAsEnum(Class<E> enumType, NamedNodeMap attrs, String name) | ||
| throws OpenemsNamedException { | ||
| String element = getAsString(attrs, name); | ||
| try { | ||
| return (E) Enum.valueOf(enumType, element.toUpperCase()); | ||
| } catch (IllegalArgumentException e) { | ||
| throw new OpenemsException(e); | ||
| } | ||
| } | ||
|
|
||
| public static <E extends Enum<E>> E getAsEnumOrElse(Class<E> enumType, NamedNodeMap attrs, String name, E def) { | ||
| try { | ||
| return getAsEnum(enumType, attrs, name); | ||
| } catch (OpenemsNamedException e) { | ||
| return def; | ||
| } | ||
| } | ||
|
|
||
| public static boolean getAsBoolean(NamedNodeMap attrs, String name) throws OpenemsNamedException { | ||
| String element = getAsString(attrs, name); | ||
| return Boolean.parseBoolean(element); | ||
| } | ||
|
|
||
| public static boolean getAsBooleanOrElse(NamedNodeMap attrs, String name, boolean def) { | ||
| try { | ||
| return getAsBoolean(attrs, name); | ||
| } catch (OpenemsNamedException e) { | ||
| return def; | ||
| } | ||
| } | ||
|
|
||
| public static String getContentAsString(Node node) { | ||
| return node.getTextContent(); | ||
| } | ||
|
|
||
| public static int getContentAsInt(Node node) { | ||
| return Integer.valueOf(node.getTextContent()); | ||
| } | ||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Oops, something went wrong.