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garydgregorygarydgregory
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Sort methods.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/csv/trunk@1560382 13f79535-47bb-0310-9956-ffa450edef68
1 parent 011510e commit 5823366

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Lines changed: 97 additions & 97 deletions

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‎src/main/java/org/apache/commons/csv/CSVPrinter.java‎

Lines changed: 97 additions & 97 deletions
Original file line numberDiff line numberDiff line change
@@ -68,15 +68,10 @@ public CSVPrinter(final Appendable out, final CSVFormat format) {
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// printing implementation
6969
// ======================================================
7070

71-
/**
72-
* Outputs the record separator.
73-
*
74-
* @throws IOException
75-
* If an I/O error occurs
76-
*/
77-
public void println() throws IOException {
78-
out.append(format.getRecordSeparator());
79-
newRecord = true;
71+
public void close() throws IOException {
72+
if (out instanceof Closeable) {
73+
((Closeable) out).close();
74+
}
8075
}
8176

8277
/**
@@ -92,77 +87,23 @@ public void flush() throws IOException {
9287
}
9388

9489
/**
95-
* Prints a single line of delimiter separated values. The values will be quoted if needed. Quotes and newLine
96-
* characters will be escaped.
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*
98-
* @param values
99-
* values to output.
100-
* @throws IOException
101-
* If an I/O error occurs
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*/
103-
public void printRecord(final Object... values) throws IOException {
104-
for (final Object value : values) {
105-
print(value);
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}
107-
println();
108-
}
109-
110-
/**
111-
* Prints a single line of delimiter separated values. The values will be quoted if needed. Quotes and newLine
112-
* characters will be escaped.
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*
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* @param values
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* values to output.
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* @throws IOException
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* If an I/O error occurs
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*/
119-
public void printRecord(final Iterable<?> values) throws IOException {
120-
for (final Object value : values) {
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print(value);
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}
123-
println();
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}
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126-
/**
127-
* Prints a comment on a new line among the delimiter separated values. Comments will always begin on a new line
128-
* and occupy a least one full line. The character specified to start comments and a space will be inserted at the
129-
* beginning of each new line in the comment.
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* <p/>
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* If comments are disabled in the current CSV format this method does nothing.
90+
* Prints the string as the next value on the line. The value will be escaped or encapsulated as needed.
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*
133-
* @param comment
134-
* the comment to output
92+
* @param value
93+
* value to be output.
13594
* @throws IOException
13695
* If an I/O error occurs
13796
*/
138-
public void printComment(final String comment) throws IOException {
139-
if (!format.isCommentingEnabled()) {
140-
return;
141-
}
142-
if (!newRecord) {
143-
println();
144-
}
145-
out.append(format.getCommentStart().charValue());
146-
out.append(SP);
147-
for (int i = 0; i < comment.length(); i++) {
148-
final char c = comment.charAt(i);
149-
switch (c) {
150-
case CR:
151-
if (i + 1 < comment.length() && comment.charAt(i + 1) == LF) {
152-
i++;
153-
}
154-
//$FALL-THROUGH$ break intentionally excluded.
155-
case LF:
156-
println();
157-
out.append(format.getCommentStart().charValue());
158-
out.append(SP);
159-
break;
160-
default:
161-
out.append(c);
162-
break;
163-
}
97+
public void print(final Object value) throws IOException {
98+
// null values are considered empty
99+
String strValue;
100+
if (value == null) {
101+
final String nullString = format.getNullString();
102+
strValue = nullString == null ? Constants.EMPTY : nullString;
103+
} else {
104+
strValue = value.toString();
164105
}
165-
println();
106+
this.print(value, strValue, 0, strValue.length());
166107
}
167108

168109
private void print(final Object object, final CharSequence value,
@@ -332,34 +273,99 @@ private void printAndQuote(final Object object, final CharSequence value,
332273
}
333274

334275
/**
335-
* Prints the string as the next value on the line. The value will be escaped or encapsulated as needed.
276+
* Prints a comment on a new line among the delimiter separated values. Comments will always begin on a new line
277+
* and occupy a least one full line. The character specified to start comments and a space will be inserted at the
278+
* beginning of each new line in the comment.
279+
* <p/>
280+
* If comments are disabled in the current CSV format this method does nothing.
336281
*
337-
* @param value
338-
* value to be output.
282+
* @param comment
283+
* the comment to output
339284
* @throws IOException
340285
* If an I/O error occurs
341286
*/
342-
public void print(final Object value) throws IOException {
343-
// null values are considered empty
344-
String strValue;
345-
if (value == null) {
346-
final String nullString = format.getNullString();
347-
strValue = nullString == null ? Constants.EMPTY : nullString;
348-
} else {
349-
strValue = value.toString();
287+
public void printComment(final String comment) throws IOException {
288+
if (!format.isCommentingEnabled()) {
289+
return;
350290
}
351-
this.print(value, strValue, 0, strValue.length());
291+
if (!newRecord) {
292+
println();
293+
}
294+
out.append(format.getCommentStart().charValue());
295+
out.append(SP);
296+
for (int i = 0; i < comment.length(); i++) {
297+
final char c = comment.charAt(i);
298+
switch (c) {
299+
case CR:
300+
if (i + 1 < comment.length() && comment.charAt(i + 1) == LF) {
301+
i++;
302+
}
303+
//$FALL-THROUGH$ break intentionally excluded.
304+
case LF:
305+
println();
306+
out.append(format.getCommentStart().charValue());
307+
out.append(SP);
308+
break;
309+
default:
310+
out.append(c);
311+
break;
312+
}
313+
}
314+
println();
352315
}
353316

354317
/**
355-
* Prints all the objects in the given array.
318+
* Outputs the record separator.
319+
*
320+
* @throws IOException
321+
* If an I/O error occurs
322+
*/
323+
public void println() throws IOException {
324+
out.append(format.getRecordSeparator());
325+
newRecord = true;
326+
}
327+
328+
/**
329+
* Prints a single line of delimiter separated values. The values will be quoted if needed. Quotes and newLine
330+
* characters will be escaped.
331+
*
332+
* @param values
333+
* values to output.
334+
* @throws IOException
335+
* If an I/O error occurs
336+
*/
337+
public void printRecord(final Iterable<?> values) throws IOException {
338+
for (final Object value : values) {
339+
print(value);
340+
}
341+
println();
342+
}
343+
344+
/**
345+
* Prints a single line of delimiter separated values. The values will be quoted if needed. Quotes and newLine
346+
* characters will be escaped.
347+
*
348+
* @param values
349+
* values to output.
350+
* @throws IOException
351+
* If an I/O error occurs
352+
*/
353+
public void printRecord(final Object... values) throws IOException {
354+
for (final Object value : values) {
355+
print(value);
356+
}
357+
println();
358+
}
359+
360+
/**
361+
* Prints all the objects in the given collection.
356362
*
357363
* @param values
358364
* the values to print.
359365
* @throws IOException
360366
* If an I/O error occurs
361367
*/
362-
public void printRecords(final Object[] values) throws IOException {
368+
public void printRecords(final Iterable<?> values) throws IOException {
363369
for (final Object value : values) {
364370
if (value instanceof Object[]) {
365371
this.printRecord((Object[]) value);
@@ -372,14 +378,14 @@ public void printRecords(final Object[] values) throws IOException {
372378
}
373379

374380
/**
375-
* Prints all the objects in the given collection.
381+
* Prints all the objects in the given array.
376382
*
377383
* @param values
378384
* the values to print.
379385
* @throws IOException
380386
* If an I/O error occurs
381387
*/
382-
public void printRecords(final Iterable<?> values) throws IOException {
388+
public void printRecords(final Object[] values) throws IOException {
383389
for (final Object value : values) {
384390
if (value instanceof Object[]) {
385391
this.printRecord((Object[]) value);
@@ -409,10 +415,4 @@ public void printRecords(final ResultSet resultSet) throws SQLException, IOExcep
409415
println();
410416
}
411417
}
412-
413-
public void close() throws IOException {
414-
if (out instanceof Closeable) {
415-
((Closeable) out).close();
416-
}
417-
}
418418
}

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