spanner-jdbc: Step 16 - JdbcResultSet #5891
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...le-cloud-spanner-jdbc/src/main/java/com/google/cloud/spanner/jdbc/AbstractJdbcResultSet.java
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| /** Extract {@link java.sql.Types} code from Spanner {@link Type}. */ | ||
| static int extractColumnType(Type type) { | ||
| if (type.equals(Type.bool())) |
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I would either flip the equality here, or check for null and throw first.
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Same applies to further if statements in this file.
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| private static final String RESULTSET_NOT_SUPPORTED = | ||
| "Getting a resultset from an array is not supported"; |
| JdbcPreconditions.checkArgument(start >= 1, "Start position must be >= 1"); | ||
| JdbcPreconditions.checkArgument(searchstr != null, "searchstr may not be null"); | ||
| checkPosition(start); | ||
| int res = value.indexOf(searchstr, (int) start - 1); |
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same applies to below usage of the parameter
| @@ -0,0 +1,267 @@ | |||
| /* | |||
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I think this was already done in step 13. Does it need a rebase?
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I based this PR on step 13 to avoid build errors. Once 13 is merged, this one should be rebased.
| @@ -0,0 +1,274 @@ | |||
| /* | |||
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think this was again already added
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I based this PR on step 13 to avoid build errors. Once 13 is merged, this one should be rebased.
...loud-spanner-jdbc/src/test/java/com/google/cloud/spanner/jdbc/JdbcResultSetMetaDataTest.java
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| @Test | ||
| public void testToString() { | ||
| assertNotNull(subject.toString()); |
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let's also assert what the string value is
...google-cloud-spanner-jdbc/src/test/java/com/google/cloud/spanner/jdbc/JdbcResultSetTest.java
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...google-cloud-spanner-jdbc/src/test/java/com/google/cloud/spanner/jdbc/JdbcResultSetTest.java
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Codecov Report
@@ Coverage Diff @@
## spanner-jdbc #5891 +/- ##
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- Coverage 46.12% 46.12% -0.01%
Complexity 24189 24189
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Files 2456 2456
Lines 262236 262236
Branches 29602 29602
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- Hits 120952 120949 -3
- Misses 132173 132176 +3
Partials 9111 9111
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* add jdbc types and type mappings for Cloud Spanner * update CR year * add jdbc ResultSet * added null checks and javadoc and fixed formatting * added missing checks for negative overflow and added test cases * fixed camel case * refactored if-statements into one, added actual check for toString * removed formatter hints * extracted to variable + added extra documentation
Adds
java.sql.ResultSetimplementation for Cloud Spanner. This is basically a wrapper around acom.google.cloud.spanner.ResultSet.(The branch of this PR is based on step 13. Step 13 has been merged and this PR has been rebased.)