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authorBenjamin J. Culkin <bjculkin@mix.wvu.edu>2017-09-09 21:46:16 -0300
committerBenjamin J. Culkin <bjculkin@mix.wvu.edu>2017-09-09 21:47:34 -0300
commitd766896972c9e9be4a9e0021ec5f4f0665901865 (patch)
tree1f6473300ef86e0697d682360bea0d28fc144baa /BJC-Utils2/src/main/java/bjc/utils/ioutils/blocks/SimpleBlockReader.java
parent40f3a28569366c4357fbda11d2fff3b77686d84f (diff)
Update
Most of it is documentation changes. The rest is more work on BlockReaders, as well as a simple command language for configuring them.
Diffstat (limited to 'BJC-Utils2/src/main/java/bjc/utils/ioutils/blocks/SimpleBlockReader.java')
-rw-r--r--BJC-Utils2/src/main/java/bjc/utils/ioutils/blocks/SimpleBlockReader.java15
1 files changed, 11 insertions, 4 deletions
diff --git a/BJC-Utils2/src/main/java/bjc/utils/ioutils/blocks/SimpleBlockReader.java b/BJC-Utils2/src/main/java/bjc/utils/ioutils/blocks/SimpleBlockReader.java
index ca04d8f..734bde8 100644
--- a/BJC-Utils2/src/main/java/bjc/utils/ioutils/blocks/SimpleBlockReader.java
+++ b/BJC-Utils2/src/main/java/bjc/utils/ioutils/blocks/SimpleBlockReader.java
@@ -21,14 +21,18 @@ public class SimpleBlockReader implements BlockReader {
/*
* I/O source for blocks.
*/
- private final Scanner blockReader;
+ private final Scanner blockReader;
/*
* The current block.
*/
- private Block currBlock;
- private int blockNo;
- private int lineNo;
+ private Block currBlock;
+
+ /*
+ * Info about the current block.
+ */
+ private int blockNo;
+ private int lineNo;
/**
* Create a new block reader.
@@ -64,6 +68,9 @@ public class SimpleBlockReader implements BlockReader {
@Override
public boolean nextBlock() {
try {
+ /*
+ * Read in a new block, and keep the line numbers sane.
+ */
final int blockStartLine = lineNo;
final String blockContents = blockReader.next();
final int blockEndLine = lineNo + StringUtils.countMatches(blockContents, "\\R");