From c82e3b3b2de0633317ec8fc85925e91422820597 Mon Sep 17 00:00:00 2001 From: "Benjamin J. Culkin" Date: Sun, 8 Oct 2017 22:39:59 -0300 Subject: Start splitting into maven modules --- .../parserutils/splitter/ChainTokenSplitter.java | 50 ++++++++++++++++++++++ 1 file changed, 50 insertions(+) create mode 100644 base/src/main/java/bjc/utils/parserutils/splitter/ChainTokenSplitter.java (limited to 'base/src/main/java/bjc/utils/parserutils/splitter/ChainTokenSplitter.java') diff --git a/base/src/main/java/bjc/utils/parserutils/splitter/ChainTokenSplitter.java b/base/src/main/java/bjc/utils/parserutils/splitter/ChainTokenSplitter.java new file mode 100644 index 0000000..4736310 --- /dev/null +++ b/base/src/main/java/bjc/utils/parserutils/splitter/ChainTokenSplitter.java @@ -0,0 +1,50 @@ +package bjc.utils.parserutils.splitter; + +import bjc.utils.funcdata.FunctionalList; +import bjc.utils.funcdata.IList; + +/** + * A token splitter that chains several other splitters together. + * + * @author EVE + * + */ +public class ChainTokenSplitter implements TokenSplitter { + private final IList spliters; + + /** + * Create a new chain token splitter. + */ + public ChainTokenSplitter() { + spliters = new FunctionalList<>(); + } + + /** + * Append a series of splitters to the chain. + * + * @param splitters + * The splitters to append to the chain. + */ + public void appendSplitters(final TokenSplitter... splitters) { + spliters.addAll(splitters); + } + + /** + * Prepend a series of splitters to the chain. + * + * @param splitters + * The splitters to append to the chain. + */ + public void prependSplitters(final TokenSplitter... splitters) { + spliters.prependAll(splitters); + } + + @Override + public IList split(final String input) { + final IList initList = new FunctionalList<>(input); + + return spliters.reduceAux(initList, (splitter, strangs) -> { + return strangs.flatMap(splitter::split); + }); + } +} \ No newline at end of file -- cgit v1.2.3