diff options
| author | EVE <EVE@EVE-PC> | 2017-03-14 12:07:14 -0400 |
|---|---|---|
| committer | EVE <EVE@EVE-PC> | 2017-03-14 12:07:14 -0400 |
| commit | 504ca816530efdff06bc202e0432ebd354aec304 (patch) | |
| tree | 4836932fb81d1d625470502c78c94d202c9a7420 /BJC-Utils2/src/main/java/bjc/utils/parserutils/RuleBasedReaderPragmas.java | |
| parent | 5c1163df17c46f7d3e15b6c7949c38843ec56146 (diff) | |
Cleanup
Diffstat (limited to 'BJC-Utils2/src/main/java/bjc/utils/parserutils/RuleBasedReaderPragmas.java')
| -rw-r--r-- | BJC-Utils2/src/main/java/bjc/utils/parserutils/RuleBasedReaderPragmas.java | 21 |
1 files changed, 9 insertions, 12 deletions
diff --git a/BJC-Utils2/src/main/java/bjc/utils/parserutils/RuleBasedReaderPragmas.java b/BJC-Utils2/src/main/java/bjc/utils/parserutils/RuleBasedReaderPragmas.java index 6c660c6..65add27 100644 --- a/BJC-Utils2/src/main/java/bjc/utils/parserutils/RuleBasedReaderPragmas.java +++ b/BJC-Utils2/src/main/java/bjc/utils/parserutils/RuleBasedReaderPragmas.java @@ -1,14 +1,14 @@ package bjc.utils.parserutils; -import java.util.function.BiConsumer; - import bjc.utils.exceptions.PragmaFormatException; import bjc.utils.funcdata.FunctionalStringTokenizer; import bjc.utils.funcutils.ListUtils; +import java.util.function.BiConsumer; + /** * Contains factory methods for common pragma types - * + * * @author ben * */ @@ -16,7 +16,7 @@ public class RuleBasedReaderPragmas { /** * Creates a pragma that takes a single integer argument - * + * * @param <StateType> * The type of state that goes along with this pragma * @param name @@ -29,9 +29,8 @@ public class RuleBasedReaderPragmas { BiConsumer<Integer, StateType> consumer) { return (tokenizer, state) -> { // Check our input is correct - if (!tokenizer.hasMoreTokens()) { + if(!tokenizer.hasMoreTokens()) throw new PragmaFormatException("Pragma " + name + " requires one integer argument"); - } // Read the argument String token = tokenizer.nextToken(); @@ -39,7 +38,7 @@ public class RuleBasedReaderPragmas { try { // Run the pragma consumer.accept(Integer.parseInt(token), state); - } catch (NumberFormatException nfex) { + } catch(NumberFormatException nfex) { // Tell the user their argument isn't correct PragmaFormatException pfex = new PragmaFormatException( "Argument " + token + " to " + name + " pragma isn't a valid integer. " @@ -55,7 +54,7 @@ public class RuleBasedReaderPragmas { /** * Creates a pragma that takes any number of arguments and collapses * them all into a single string - * + * * @param <StateType> * The type of state that goes along with this pragma * @param name @@ -68,10 +67,8 @@ public class RuleBasedReaderPragmas { BiConsumer<String, StateType> consumer) { return (tokenizer, state) -> { // Check our input - if (!tokenizer.hasMoreTokens()) { - throw new PragmaFormatException( - "Pragma " + name + " requires one or more string arguments"); - } + if(!tokenizer.hasMoreTokens()) throw new PragmaFormatException( + "Pragma " + name + " requires one or more string arguments"); // Build our argument String collapsed = ListUtils.collapseTokens(tokenizer.toList()); |
