@Override
public String getMethodContent(IType objectClass, EqualsHashCodeGenerationData data)
throws JavaModelException {
boolean cacheProperty =
getPreferencesManager()
.getCurrentPreferenceValue(JeneratePreferences.CACHE_HASHCODE)
.booleanValue();
String cachingField =
getPreferencesManager()
.getCurrentPreferenceValue(JeneratePreferences.HASHCODE_CACHING_FIELD);
boolean isCacheable =
MethodContentGenerations.createField(
objectClass, data, cacheProperty, cachingField, int.class);
return createHashCodeMethodContent(data, isCacheable, cachingField);
}
private static String createHashCodeBuilderString(EqualsHashCodeGenerationData data)
throws JavaModelException {
StringBuffer content = new StringBuffer();
content.append("new HashCodeBuilder(");
content.append(data.getInitMultNumbers().getValue());
content.append(")");
if (data.appendSuper()) {
content.append(".appendSuper(super.hashCode())");
}
IField[] checkedFields = data.getCheckedFields();
for (int i = 0; i < checkedFields.length; i++) {
content.append(".append(");
content.append(
MethodContentGenerations.getFieldAccessorString(
checkedFields[i], data.useGettersInsteadOfFields()));
content.append(")");
}
content.append(".toHashCode();\n");
return content.toString();
}
@Override
public LinkedHashSet<String> getLibrariesToImport(EqualsHashCodeGenerationData data) {
return MethodContentGenerations.createSingletonLinkedHashSet(
CommonsLangMethodContentLibraries.getHashCodeBuilderLibrary(getStrategyIdentifier()));
}