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-rw-r--r--Master/texmf-dist/source/support/arara/src/main/java/com/github/arara/utils/AraraMethods.java12
-rw-r--r--Master/texmf-dist/source/support/arara/src/main/java/com/github/arara/utils/DirectiveExtractor.java2
-rw-r--r--Master/texmf-dist/source/support/arara/src/main/java/com/github/arara/utils/TaskDeployer.java2
3 files changed, 8 insertions, 8 deletions
diff --git a/Master/texmf-dist/source/support/arara/src/main/java/com/github/arara/utils/AraraMethods.java b/Master/texmf-dist/source/support/arara/src/main/java/com/github/arara/utils/AraraMethods.java
index e7699c96d56..497ad7bab9d 100644
--- a/Master/texmf-dist/source/support/arara/src/main/java/com/github/arara/utils/AraraMethods.java
+++ b/Master/texmf-dist/source/support/arara/src/main/java/com/github/arara/utils/AraraMethods.java
@@ -82,7 +82,7 @@ public class AraraMethods {
* @return A logical value according to the condition.
*/
public static boolean isEmpty(String string) {
- return string.isEmpty();
+ return "".equals(string);
}
/**
@@ -92,7 +92,7 @@ public class AraraMethods {
* @return A logical value according to the condition.
*/
public static boolean isNotEmpty(String string) {
- return !string.isEmpty();
+ return !"".equals(string);
}
/**
@@ -103,7 +103,7 @@ public class AraraMethods {
* @return A string according the condition.
*/
public static String isEmpty(String string, String ifTrue) {
- return (string.isEmpty() ? ifTrue : string);
+ return ("".equals(string) ? ifTrue : string);
}
/**
@@ -114,7 +114,7 @@ public class AraraMethods {
* @return A string according the condition.
*/
public static String isNotEmpty(String string, String ifTrue) {
- return (!string.isEmpty() ? ifTrue : string);
+ return (!"".equals(string) ? ifTrue : string);
}
/**
@@ -126,7 +126,7 @@ public class AraraMethods {
* @return A string according the condition.
*/
public static String isEmpty(String string, String ifTrue, String ifFalse) {
- return (string.isEmpty() ? ifTrue : ifFalse);
+ return ("".equals(string) ? ifTrue : ifFalse);
}
/**
@@ -138,7 +138,7 @@ public class AraraMethods {
* @return A string according the condition.
*/
public static String isNotEmpty(String string, String ifTrue, String ifFalse) {
- return (!string.isEmpty() ? ifTrue : ifFalse);
+ return (!"".equals(string) ? ifTrue : ifFalse);
}
/**
diff --git a/Master/texmf-dist/source/support/arara/src/main/java/com/github/arara/utils/DirectiveExtractor.java b/Master/texmf-dist/source/support/arara/src/main/java/com/github/arara/utils/DirectiveExtractor.java
index 847fe933cef..226ed2ea0f0 100644
--- a/Master/texmf-dist/source/support/arara/src/main/java/com/github/arara/utils/DirectiveExtractor.java
+++ b/Master/texmf-dist/source/support/arara/src/main/java/com/github/arara/utils/DirectiveExtractor.java
@@ -192,7 +192,7 @@ public class DirectiveExtractor {
currentLine = (currentLine.substring(matcher.end(), currentLine.length())).trim();
// there is actually something after the keyword
- if (!currentLine.isEmpty()) {
+ if (!"".equals(currentLine)) {
// log directive
logger.trace(localization.getMessage("Log_DirectiveFound", currentLineNumber, currentLine));
diff --git a/Master/texmf-dist/source/support/arara/src/main/java/com/github/arara/utils/TaskDeployer.java b/Master/texmf-dist/source/support/arara/src/main/java/com/github/arara/utils/TaskDeployer.java
index bba0fa377ff..aee128e681a 100644
--- a/Master/texmf-dist/source/support/arara/src/main/java/com/github/arara/utils/TaskDeployer.java
+++ b/Master/texmf-dist/source/support/arara/src/main/java/com/github/arara/utils/TaskDeployer.java
@@ -486,7 +486,7 @@ public class TaskDeployer {
}
// check if it's a valid command
- if (!commandTemplate.trim().isEmpty()) {
+ if (!"".equals(commandTemplate.trim())) {
// create a new command
AraraCommand araraCommand = new AraraCommand();