diff options
Diffstat (limited to 'models-base/src/main')
5 files changed, 145 insertions, 2 deletions
diff --git a/models-base/src/main/java/org/onap/policy/models/base/PfConceptKey.java b/models-base/src/main/java/org/onap/policy/models/base/PfConceptKey.java index 9f575851b..84239e5eb 100644 --- a/models-base/src/main/java/org/onap/policy/models/base/PfConceptKey.java +++ b/models-base/src/main/java/org/onap/policy/models/base/PfConceptKey.java @@ -177,6 +177,73 @@ public class PfConceptKey extends PfKey { } @Override + public boolean isNewerThan(@NonNull final PfKey otherKey) { + Assertions.instanceOf(otherKey, PfConceptKey.class); + + final PfConceptKey otherConceptKey = (PfConceptKey) otherKey; + + if (this.equals(otherConceptKey)) { + return false; + } + + if (!this.getName().equals(otherConceptKey.getName())) { + return this.getName().compareTo(otherConceptKey.getName()) > 0; + } + + final String[] thisVersionArray = getVersion().split("\\."); + final String[] otherVersionArray = otherConceptKey.getVersion().split("\\."); + + // There must always be at least one element in each version + if (!thisVersionArray[0].equals(otherVersionArray[0])) { + return thisVersionArray[0].compareTo(otherVersionArray[0]) > 0; + } + + if (thisVersionArray.length >= 2 && otherVersionArray.length >= 2 + && !thisVersionArray[1].equals(otherVersionArray[1])) { + return thisVersionArray[1].compareTo(otherVersionArray[1]) > 0; + } + + if (thisVersionArray.length >= 3 && otherVersionArray.length >= 3 + && !thisVersionArray[2].equals(otherVersionArray[2])) { + return thisVersionArray[2].compareTo(otherVersionArray[2]) > 0; + } + + return false; + } + + @Override + public int getMajorVersion() { + final String[] versionArray = getVersion().split("\\."); + + // There must always be at least one element in each version + return Integer.parseInt(versionArray[0]); + } + + @Override + public int getMinorVersion() { + final String[] versionArray = getVersion().split("\\."); + + if (versionArray.length >= 2) { + return Integer.parseInt(versionArray[1]); + } + else { + return 0; + } + } + + @Override + public int getPatchVersion() { + final String[] versionArray = getVersion().split("\\."); + + if (versionArray.length >= 3) { + return Integer.parseInt(versionArray[2]); + } + else { + return 0; + } + } + + @Override public PfValidationResult validate(final PfValidationResult result) { final String nameValidationErrorMessage = Assertions.getStringParameterValidationMessage(NAME_TOKEN, name, NAME_REGEXP); diff --git a/models-base/src/main/java/org/onap/policy/models/base/PfKey.java b/models-base/src/main/java/org/onap/policy/models/base/PfKey.java index 6e9035e95..5407030ba 100644 --- a/models-base/src/main/java/org/onap/policy/models/base/PfKey.java +++ b/models-base/src/main/java/org/onap/policy/models/base/PfKey.java @@ -102,9 +102,38 @@ public abstract class PfKey extends PfConcept { public abstract boolean isCompatible(@NonNull PfKey otherKey); /** + * Check if this key is a newer version than the other key. + * + * @param otherKey the key to check against + * @return true, if this key is newer than the other key + */ + public abstract boolean isNewerThan(@NonNull PfKey otherKey); + + /** * Check if a key equals its null key. * * @return true, if the key is a null key */ public abstract boolean isNullKey(); + + /** + * Get the major version of a key. + * + * @return the major version of a key + */ + public abstract int getMajorVersion(); + + /** + * Get the minor version of a key. + * + * @return the minor version of a key + */ + public abstract int getMinorVersion(); + + /** + * Get the patch version of a key. + * + * @return the patch version of a key + */ + public abstract int getPatchVersion(); } diff --git a/models-base/src/main/java/org/onap/policy/models/base/PfKeyUse.java b/models-base/src/main/java/org/onap/policy/models/base/PfKeyUse.java index 57141c2fa..836707ef2 100644 --- a/models-base/src/main/java/org/onap/policy/models/base/PfKeyUse.java +++ b/models-base/src/main/java/org/onap/policy/models/base/PfKeyUse.java @@ -111,6 +111,26 @@ public class PfKeyUse extends PfKey { } @Override + public boolean isNewerThan(@NonNull final PfKey otherKey) { + return usedKey.isCompatible(otherKey); + } + + @Override + public int getMajorVersion() { + return usedKey.getMajorVersion(); + } + + @Override + public int getMinorVersion() { + return usedKey.getMinorVersion(); + } + + @Override + public int getPatchVersion() { + return usedKey.getPatchVersion(); + } + + @Override public void clean() { usedKey.clean(); } diff --git a/models-base/src/main/java/org/onap/policy/models/base/PfReferenceKey.java b/models-base/src/main/java/org/onap/policy/models/base/PfReferenceKey.java index 19e8beee9..185ccfa69 100644 --- a/models-base/src/main/java/org/onap/policy/models/base/PfReferenceKey.java +++ b/models-base/src/main/java/org/onap/policy/models/base/PfReferenceKey.java @@ -28,6 +28,7 @@ import javax.persistence.Embeddable; import lombok.Data; import lombok.EqualsAndHashCode; +import lombok.NonNull; import org.onap.policy.common.utils.validation.Assertions; import org.onap.policy.models.base.PfValidationResult.ValidationResult; @@ -305,7 +306,7 @@ public class PfReferenceKey extends PfKey { } @Override - public boolean isCompatible(final PfKey otherKey) { + public boolean isCompatible(@NonNull final PfKey otherKey) { if (!(otherKey instanceof PfReferenceKey)) { return false; } @@ -315,6 +316,31 @@ public class PfReferenceKey extends PfKey { } @Override + public int getMajorVersion() { + return this.getParentConceptKey().getMajorVersion(); + } + + @Override + public int getMinorVersion() { + return this.getParentConceptKey().getMinorVersion(); + } + + @Override + public int getPatchVersion() { + return this.getParentConceptKey().getPatchVersion(); + } + + + @Override + public boolean isNewerThan(@NonNull final PfKey otherKey) { + Assertions.instanceOf(otherKey, PfReferenceKey.class); + + final PfReferenceKey otherReferenceKey = (PfReferenceKey) otherKey; + + return this.getParentConceptKey().isNewerThan(otherReferenceKey.getParentConceptKey()); + } + + @Override public PfValidationResult validate(final PfValidationResult result) { final String parentNameValidationErrorMessage = Assertions.getStringParameterValidationMessage(PARENT_KEY_NAME, parentKeyName, NAME_REGEXP); diff --git a/models-base/src/main/java/org/onap/policy/models/base/PfUtils.java b/models-base/src/main/java/org/onap/policy/models/base/PfUtils.java index 8e77d3fcf..7bdd9a5f4 100644 --- a/models-base/src/main/java/org/onap/policy/models/base/PfUtils.java +++ b/models-base/src/main/java/org/onap/policy/models/base/PfUtils.java @@ -21,6 +21,7 @@ package org.onap.policy.models.base; +import java.util.ArrayList; import java.util.List; import java.util.function.Function; import java.util.stream.Collectors; @@ -72,7 +73,7 @@ public final class PfUtils { */ public static <T> List<T> mapList(List<T> source, Function<T, T> mapFunc) { if (source == null) { - return null; + return new ArrayList<>(); } return source.stream().map(mapFunc).collect(Collectors.toList()); |