File KeySettingStepImpl.java
Coverage histogram
53% of files have more coverage
Classes
| Class | Line # | Actions | |||||
|---|---|---|---|---|---|---|---|
| KeySettingStepImpl | 9 | 14 | 0% | 5 | 2 |
Contributing tests
This file is covered by 16 tests.
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Source view
| 1 | package guru.mikelue.foxglove.jdbc; | |
| 2 | ||
| 3 | import java.util.function.Consumer; | |
| 4 | ||
| 5 | import org.apache.commons.lang3.Validate; | |
| 6 | ||
| 7 | import guru.mikelue.foxglove.jdbc.JdbcTableFacet.Builder; | |
| 8 | ||
| 9 | class KeySettingStepImpl implements ColumnSettingSteps.KeyOfIntSettingStep { | |
| 10 | private final JdbcTableFacet.Builder parentBuilder; | |
| 11 | private final Consumer<KeySupplierOfInt> finalStageSetter; | |
| 12 | ||
| 13 | 24 |  KeySettingStepImpl(JdbcTableFacet.Builder parentBuilder, Consumer<KeySupplierOfInt> finalStageSetter) |
| 14 | { | |
| 15 | 24 | this.parentBuilder = parentBuilder; |
| 16 | 24 | this.finalStageSetter = finalStageSetter; |
| 17 | } | |
| 18 | ||
| 19 | 4 | @Override |
| 20 | public Builder range(long start, long end, int step) | |
| 21 | { | |
| 22 | 4 | Validate.isTrue(step != 0, "Step must not be zero"); |
| 23 | ||
| 24 | 4 | if (step > 0) { |
| 25 | 4 | Validate.isTrue(start < end, "For positive step, start must be less than end"); |
| 26 | } else { | |
| 27 | 0 | Validate.isTrue(start > end, "For negative step, start must be greater than end"); |
| 28 | } | |
| 29 | ||
| 30 | 4 | finalStageSetter.accept(KeySupplierOfInt.byRange(start, end, step)); |
| 31 | ||
| 32 | 4 | return parentBuilder; |
| 33 | } | |
| 34 | ||
| 35 | 17 | @Override |
| 36 | public Builder limit(long start, int number, int step) | |
| 37 | { | |
| 38 | 17 | Validate.isTrue(step != 0, "Step must not be zero"); |
| 39 | 17 | Validate.isTrue(number > 0, "Number of values must be greater than zero"); |
| 40 | ||
| 41 | 17 | finalStageSetter.accept(KeySupplierOfInt.byLimit(start, number, step)); |
| 42 | ||
| 43 | 17 | return parentBuilder; |
| 44 | } | |
| 45 | ||
| 46 | 3 | @Override |
| 47 | public Builder domain(long[] domain) | |
| 48 | { | |
| 49 | 3 | finalStageSetter.accept(KeySupplierOfInt.of(domain)); |
| 50 | ||
| 51 | 3 | return parentBuilder; |
| 52 | } | |
| 53 | } |